Komatsuwheel loadermedium (wa140 - wa380)
Komatsu WA320-3(S/N 53001-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu WA320-3 (S/N 53001-UP) is a mid-size wheel loader designed for versatile material handling, including loading sand, gravel, and dirt into hoppers or trucks. This series features a 6-cylinder S6D114E-1 engine producing approximately 162.3 hp (121.0 kW) at 2-380 rpm. The machine operates within a weight range of roughly 29,430 lb (13,349 kg) and is configured with a 4-speed forward and 4-speed reverse transmission. It offers a heaped bucket capacity of approximately 3.5 yd³ (2.7 m³) and a static tipping load near 25,200 lb (11,430 kg).
Across the WA320 lineage, subsequent generations like the -5 and -8 series introduced updated emissions packages and enhanced telematics integration via KOMTRAX. The -3 series remains a staple in the used market due to its robust S6D engine architecture and mechanical reliability. For parts procurement and maintenance, this machine is highly valued for its availability of Komatsu Genuine components and compatibility with established fluid standards like Komatsu EO and HO, making it an economical choice for fleet owners managing older Tier-rated assets.
Below: full specifications, fluids & capacities, the factory service schedule, common service parts, verified fault codes, what owners discuss, attachment guidance, the complete assembly directory, and a serial-number reference. Complete parts lists with full OEM part numbers, exploded diagrams, quantities, and fitment data are available free in Heavy Parts AI.
Komatsu WA320-3(S/N 53001-UP) specifications
Engine
| Model | S6D114E-1 / 419 (for S/N 20561-UP) |
| Gross Power | 121.0 kW (162.3 hp) @ 2380 rpm |
| Displacement | 7,151.3 cc (436.4 cu in) |
| Cylinders | 6 |
| Type | 4-cycle, water-cooled, in-line, direct injection, with turbocharger |
Weights
| Operating Weight | 13,349.2 kg (29,430 lb) to 13,350 kg (29,432 lb) |
| Static Tipping Weight | 11,430 kg (25,198.9 lb) to 11,430.5 kg (25,200 lb) |
Dimensions
| Length with Bucket on Ground | 7.47 m (24.51 ft) to 7.62 m (25 ft) |
| Width Over Tires | 8.31 ft (2.53 m) to 96 in (243.8 cm) |
| Height to Top of Cab | 10.65 ft (3.25 m) to 132 in (335.3 cm) |
| Wheelbase | 9.95 ft (3.03 m) to 120 in (304.8 cm) |
| Ground Clearance | 1.09 ft (32.7 cm) to 12 in (30.5 cm) |
| Bucket Width | 8.99 ft (2.74 m) to 9.8 ft (3 m) |
| Hinge Pin Max Height | 12.52 ft (3.82 m) to 156 in (396.2 cm) |
| Reach at Max Lift and Dump | 3.4 ft (1.04 m) to 4 ft (1.22 m) |
| Dump Clearance at Max Raise | 9.13 ft (2.78 m) to 108 in (274.3 cm) |
Performance
| Max Speed - Forward | 34.1 km/h (21.2 mph) |
| Max Speed - Reverse | 35.1 km/h (21.8 mph) |
| Turning Radius | 20 ft (6.09 m) to 240 in (609.6 cm) |
| Breakout Force | 27,600 lb (12,519.1 kg) |
| Bucket Capacity - Heaped | 3.5 cu yd (2.7 m³) |
| Bucket Capacity - Struck | 3.01 yd³ (2.3 m³) |
| Transmission Gears | 4 Forward / 4 Reverse |
Service capacities (summary)
| Fuel Capacity | 221.1 l (58.4 gal) |
| Engine Oil | Use Komatsu genuine oil; API classification CC or lower requires reduced change intervals |
| Hydraulic/Transmission Fluid | SAE 10W may be used for hydraulic and transmission systems |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
WA320-3(S/N 53001-UP) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 23 L (6.1 US gal) | Komatsu genuine oil; SAE 10W-30 or 15W-40 based on temperature |
| Cooling system | Not specified | Komatsu super-coolant AF-NAC |
| Fuel tank | 221.1 L (58.4 US gal) | |
| Transmission/powertrain compartments | Not specified | Hydraulic blend with additives for brake and friction discs |
| Hydraulic system and tank | Not specified | Komatsu genuine oil; SAE 10W |
| Grease |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu WA320-3(S/N 53001-UP) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the WA320-3(S/N 53001-UP) beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize KOWA (Komatsu Oil Wear Analysis) at every 500-hour interval to monitor wear metals like iron and copper in engine oil. Use KOMTRAX telematics to track fuel consumption, fault codes, and DEF levels remotely. Regular hydraulic fluid particle counts and coolant pH testing are essential to prevent pump cavitation and scale buildup within the cooling system.
Corrective & Common Repairs
Watch for transmission fluid leaks and rear coupler disconnections, which can cause movement failure in this series. Inspect hydraulic hoses frequently for cracks or leaks that compromise breakout force. If engine performance drops, check the turbocharger and air filter restriction indicators. Ensure all brake system components, specifically wet disc units, are inspected for proper actuation.
Overhaul & Rebuild Points
Major overhaul milestones include a 2,000-hour hydraulic oil change and transmission service. At higher intervals, evaluate the turbocharger, valve train adjustments, and structural weld integrity on the boom and bucket linkage. For high-hour machines, monitor the KDPF (Diesel Particulate Filter) for restriction, noting that replacement units are typically required around 4,500 hours.
Seasonal & Environment Servicing
In dusty environments, increase frequency of air filter inspections and radiator fin cleaning to prevent overheating. During cold operations, ensure engine oil viscosity (SAE 10W-30 or 15W-40) matches ambient temperatures. For heavy duty cycles, check axle and differential oil levels more frequently to mitigate heat-induced degradation in the powertrain.
WA320-3(S/N 53001-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 600-311-9100 | Fuel Filter Ass'Y | Fuel system service | Check fitment → |
| 600-311-9101 | Fuel Filter Ass'Y | Fuel system service | Check fitment → |
| 600-311-8293 | Cartridge, Fuel Filter | Fuel system service | Check fitment → |
| 09637-02161 | Plate? Instruction,Air Cleaner (Double Element) | Air intake service | Check fitment → |
| 09637-30161 | Plate? Instruction,Air Cleaner (Single Element) | Air intake service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
WA320-3(S/N 53001-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| E03 | Swing parking brake system error or pressure sensor malfunction | Discrepancies in the safety lever system, hydraulic pressure sensor damage, or loose wiring/connectivity issues. | Inspect the safety lever connectivity and alignment; check hydraulic pressure sensor for damage or loose wiring. |
| E10 | Engine controller power failure or engine control drive system circuit malfunction | Engine stall caused by electrical disruptions in the vehicle controller or power supply failure. | Examine interfacing points and consider controller replacement. |
| E11 | Engine control system failure | System malfunction resulting in a decrease of output power to protect the engine. | Inspect engine control circuits and sensors for faults. |
| E15 | Engine sensor fault | Malfunction in temperature, fuel pressure, or oil pressure sensors; deviation in rotation angle sensor metrics. | Scrutinize sensor interconnections and ensure sensor integrity. |
| E20 | Hydraulic return filter challenge | Clogged or contaminated hydraulic return filter. | Perform comprehensive filter cleansing or a complete overhaul. |
| CA144 | High coolant temperature sensor feedback fault or low voltage/short circuit | Coolant temperature sensor feedback voltage is too high, too low, or experiencing a short circuit. | Inspect the coolant temperature sensor and associated wiring harness for shorts or low voltage. |
| CA234 | Engine overspeed | Engine RPM has exceeded safe operating limits. | Investigate fuel delivery or governor/controller regulation issues. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
WA320-3(S/N 53001-UP) attachments & work tools
Buckets
Standard configurations include heaped capacities of 2.7 m³ (3.54 yd³) to 3 m³ (4 yd³) and struck capacities of 2.3 m³ (3 yd³). Options for bolt-on cutting edges are available for increased durability.
Mounting & Couplers
Machines can be equipped with quick coupler options to facilitate rapid tool changes. Some configurations feature a hydraulic quick coupler for improved efficiency.
Hydraulic Configuration
Third spool hydraulics are available as an option to support auxiliary attachments. These systems utilize integrated proportional control switches via the multi-function mono-lever.
Specialized Attachments & Options
Optional high lift booms are available to extend reach and application versatility. Additional configurations include high lift boom setups, bucket positioners, and various bucket types.
Guarding & Protection
Customizable waste guarding packages are offered for specific applications. Protective options include bucket cylinder rod guards to prevent damage from falling debris.
All WA320-3(S/N 53001-UP) assemblies by section
Every catalogued assembly group for the Komatsu WA320-3(S/N 53001-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Accessory And Tool
Komatsu : Wa320-3(S/N 53001-Up) : Accessory And Tool : Fire Extinguisher (Russian)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 01***23 | Washer,(With Auto Emergency Steering) | 4 |
| 09***00 | Extinguisher,(Russian) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Accessory And Tool : Spare Parts(#53001-53999)
| 04***65 | V-Belt Set,(For 35a? 50a Alternator) | 1 |
| 07***75 | O-Ring (Kit) | 1 |
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Accessory And Tool : Spare Parts(#54001-)
| 04***65 | V-Belt Set,(For 35a? 50a Alternator) | 1 |
| 07***75 | O-Ring (Kit) | 1 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Accessory And Tool : Tool
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
| 07***17 | Nozzle | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Accessory And Tool : Tool (With Pad Lock)
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
| 07***17 | Nozzle | 1 |
Air System
Komatsu : Wa320-3(S/N 53001-Up) : Air System : Air Compressor Piping
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 6 |
| 04***10 | Clip,(Without Cab) | 2 |
| 04***10 | Clip | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Air System : Air Tank (For Air Compressor)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 8 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 07***00 | Tee | 1 |
Cooling System
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Fan Guard
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 10 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Radiator (Core Protector) (With Dust And Dirt Protection) (For Air Con)
| 41***10 | Protector | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Radiator (Inner Parts And Mounting)
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Radiator (Oil Cooler Line)
| 07***34 | O-Ring,(For Front Attachment) | 2 |
| 07***34 | Elbow,(Without Add. Filter) | 2 |
| 21***12 | Hose, From Torque Converter | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Radiator (Piping)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 04***10 | Clip,(Without Cab) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Radiator (Piping) (With Air Conditioner)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 04***10 | Clip,(Without Cab) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Radiator (Piping) (With Heater And Water Separator)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 04***10 | Clip,(Without Cab) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Steering Oil Cooler Piping Mounting Parts
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 07***34 | O-Ring,(For Front Attachment) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Cooling System : Transmission Oil Cooler Piping Mounting Parts
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***09 | Nut,(For Japan) | 4 |
Electrical System
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Battery
| 08***00 | Terminal? (+),(10l) (Not Shown) | 1 |
| 08***01 | Terminal? (-),(20l) (Not Shown) | 1 |
| 08***15 | Battery? Wet,(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Battery (Battery Line)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***70 | Wire,(For Large Capacity) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Battery (Large Capacity)
| 08***00 | Terminal? (+),(10l) (Not Shown) | 2 |
| 08***01 | Terminal? (-),(20l) (Not Shown) | 2 |
| 41***10 | Battery? 12v 150ah,(Cold Terrain Spec.) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Battery Box (Box)
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 2 |
| 01***65 | Capscrew - M16 X 2.00 X 90 | 4 |
| 01***08 | Screw, Terminal | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Battery Box (Rear Combination Lamp)
| 01***35 | Screw, Mount Lens | 8 |
| 01***16 | Bolt - Starting Motor Ground Cable | 8 |
| 08***71 | Connector | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Beacon Lamp(#54001-)
| 01***25 | Bolt - Relay Mounting | 4 |
| 08***03 | Groove | 1 |
| 08***00 | Lamp Assembly, Beacon | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Electrical Instrument (Starter Switch And Wiper Switch) (For Sandy Dusty Area Arrangement)(#54001-)
| 01***08 | Screw - Holder | 6 |
| 01***20 | Screw | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Electrical Instrument (Starter Switch And Wiper Switch)(#54001-54146)
| 01***08 | Screw - Holder | 6 |
| 01***20 | Screw | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Electrical Instrument (Starter Switch) (For Sandy Dusty Area Arrangement)(#53001-54146)
| 01***08 | Screw - Holder | 6 |
| 01***20 | Screw | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Electrical Instrument (Starter Switch)(#53001-54146)
| 01***08 | Screw - Holder | 6 |
| 01***20 | Screw | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Electrical System (Horn)
| 01***16 | Bolt, Mount Solenoid Valve | 4 |
| 08***20 | Horn (Low) | 1 |
| 08***30 | Horn (High) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Front Harness
| 01***16 | Bolt - Starting Motor Ground Cable | 9 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Front Lamp
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Rear Harness (Battery Line)
| 08***75 | Cable | 1 |
| 08***35 | Cap, Terminal | 3 |
| 41***30 | Wire | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Rear Harness (Engine Oil Heater Harness Mounting Parts) (Cold Terrain Spec.)
| 01***16 | Bolt - Starting Motor Ground Cable | 3 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 3 |
| 08***34 | Tie, Cable | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Rear Harness (Rear Frame Harness)
| 01***08 | Screw, Terminal | 2 |
| 01***20 | Screw (Not Illustrated) | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 20 |
Komatsu : Wa320-3(S/N 53001-Up) : Electrical System : Rear Harness (Slow Blow Fuse And Mounting)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***30 | Bolt,(Water Separator Spec.) | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
Engine Related Parts
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine (Accelerator Cable Bracket)
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 2 |
| 01***05 | Nut,Voice Alarm | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine (Earth Wire)
| 01***25 | Bolt, Pinlock | 1 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine (Engine Harness)
| 01***16 | Bolt - Starting Motor Ground Cable | 10 |
| 04***12 | Clip, Hose | 1 |
| 08***00 | Diode,(With Air Conditioner) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine (Engine Oil Drain Line)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 41***20 | Plate | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine (Engine Oil Heater Harness) (Cold Terrain Spec.)
| 01***16 | Screw, Mount Leg | 4 |
| 01***20 | Screw - Turn Signal And Parkinglight Mounting | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine (With Air Compressor)(#54101-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***75 | Screw | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine Mounting Parts
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 8 |
| 01***20 | Bolt, Mount Side Weights | 2 |
| 01***16 | Nut,(Balancer) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Engine Mounting Parts (With Air Compressor)
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 8 |
| 01***20 | Bolt, Mount Side Weights | 2 |
| 01***16 | Nut,(Balancer) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Exhaust Pipe(#53001-53999)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***11 | Nut (M14-1.50 Thd), Nut; Was 01582-01411 | 2 |
| 41***11 | Bracket | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Engine Related Parts : Exhaust Pipe(#54001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 12***40 | Washer,(Without Canopy) | 4 |
| 42***10 | Pipe,Exhaust | 1 |
Fuel Tank And Related Parts
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Line (Fuel Filter And Piping) (With Fuel Filter)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Line (Fuel Filter And Piping) (With Water Separator And Fuel Filter)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Line (Water Separator And Piping) (With Water Separator And Fuel Filter)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Line (Water Separator And Piping) (With Water Separator)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Tank
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 6 |
| 07***00 | O-Ring (Kit) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Tank (For Sandy And Dusty Area Arrangement)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 6 |
| 07***00 | O-Ring (Kit) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Tank (Fuel Piping)
| 01***55 | Bolt, Fuel Tank Mounting | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Fuel Tank And Related Parts : Fuel Tank (Strainer And Cover)
| 01***10 | Screw,(For Lighter) | 5 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Guard
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Bulkhead (Bulkhead And Related Parts)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 5 |
| 01***16 | Bolt - Starting Motor Ground Cable | 9 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Bulkhead (Bulkhead And Related Parts) (Cold Terrain Spec.)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 5 |
| 01***16 | Bolt - Starting Motor Ground Cable | 9 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Bulkhead (Harness And Reserve Tank)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 08***00 | Diode,(With Air Conditioner) | 2 |
| 08***14 | Band,(For Additional Fuel Strainer) | 10 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Counter Weight
| 01***75 | Bolt | 4 |
| 04***00 | Adapter Sleeves | 2 |
| 22***80 | Washer, Mount | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Counter Weight (Additional)
| 01***75 | Bolt | 2 |
| 04***00 | Adapter Sleeves | 2 |
| 22***80 | Washer, Mount | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Cover (For Floor Frame)(#53001-53999)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 12 |
| 41***90 | Cover,L.H | 1 |
| 41***80 | Cover,R.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Cover (For Floor Frame)(#54001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 8 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 41***60 | Sheet | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Front Fender
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 8 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Door Seal And Upper Cover)
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***16 | Washer,(For 35a Alternator) | 8 |
| 14***30 | Alarm,Rear Guard | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Door Seal? Upper Cover And Back-Up Alarm) (Snow Proof)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***16 | Washer,(For 35a Alternator) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Engine Hood And Mounting Parts) (Snow Proof)(#53001-53999)
| 01***40 | Capscrew | 8 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 8 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Engine Hood And Mounting Parts) (Snow Proof)(#54001-)
| 01***40 | Capscrew | 8 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 8 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Engine Hood And Mounting Parts)(#53001-53999)
| 01***40 | Capscrew | 8 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 8 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Engine Hood And Mounting Parts)(#54001-)
| 01***40 | Capscrew | 8 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 8 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood (Rear Guard Harness)
| 08***19 | Band - Tie Hose To Wire Harness | 1 |
| 41***60 | Grommet | 1 |
| 42***21 | Wiring Harness, Rear Guard | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood Door(#53001-53999)
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 16 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Hood Door(#54001-)
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 16 |
| 01***12 | Washer,(With Body Positioner) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Ladder (With Auto Grease)(#54001-)
| 01***20 | Bolt,(For Mono Lever Steering) | 7 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***35 | Bolt,(With Rops) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Ladder Rail
| 01***30 | Bolt,(Not Used When Towing Winch) | 14 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
| 41***10 | Rail, Hand - L.H. Front | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Ladder Rail (With Fire Extinguisher)
| 01***30 | Bolt,(Not Used When Towing Winch) | 14 |
| 01***09 | Nut,(For Japan) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Ladder(#53001-53999)
| 01***20 | Bolt,(For Mono Lever Steering) | 7 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***35 | Bolt,(With Rops) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Ladder(#54001-)
| 01***20 | Bolt,(For Mono Lever Steering) | 7 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***35 | Bolt,(With Rops) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Mirror (Under Mirror) (With Cab And Under Mirror)
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
| 41***10 | Mirror, Convex | 1 |
| 42***10 | Stay | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Mirror (With Cab)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 8 |
| 04***32 | Adapter Sleeves | 2 |
| 36***50 | Cap, Bolt | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Radiator Guard
| 01***55 | Bolt | 4 |
| 01***12 | Bolt,(With Speedometer) | 4 |
| 41***71 | Cover, R.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Guard : Radiator Guard (Rear Work Lamp And Sheet)
| 01***11 | Nut - Mounting | 1 |
| 01***42 | Washer,Spring (For Pedal Steering), Washer-Spring | 1 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 2 |
Hydraulic System
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Main Valve (2-Spool Valve And Mounting Parts)
| 01***55 | Bolt - Mount Cage To Transmission Case | 4 |
| 01***85 | Bolt,(Used With Pin Puller) | 2 |
| 01***90 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Main Valve (3-Spool Valve And Mounting Parts) (With 3-Spool Valve)
| 01***55 | Bolt - Mount Cage To Transmission Case | 4 |
| 01***85 | Bolt,(Used With Pin Puller) | 2 |
| 01***90 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Main Valve (Connecting Parts)
| 07***34 | O-Ring,(For Without Brake Assistor) | 4 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 07***08 | Plug,See Fig. K4010-63a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Main Valve (Connecting Parts) (With 3-Spool Valve)
| 07***34 | O-Ring,(For Without Brake Assistor) | 6 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 07***08 | Plug,See Fig. K4010-63a0 | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Control Valve Drain Line)(#53001-53999)
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***38 | O-Ring, (Without Emergency Steering) | 2 |
| 07***55 | Flange, (Without Emergency Steering) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Control Valve Drain Line)(#54001-)
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Dump Cylinder Line)
| 01***05 | Capscrew | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
| 01***10 | Nut, Plate Mounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (E.C.S.S.-Less Parts)(#54001-)
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Front Attachment Line) (With 3-Spool Valve)
| 01***45 | Bolt, Bracket Mounting | 4 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 2 |
| 01***08 | Nut,See Fig. K4010-04a0 | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Lift Cylinder Line)(#53001-53999)
| 01***30 | Bolt,(Water Separator Spec.) | 8 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Lift Cylinder Line)(#54001-)
| 01***30 | Bolt,(Water Separator Spec.) | 8 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Loader Pump To Control Valve Line)(#53001-53999)
| 01***32 | Washer, (Without Emergency Steering) | 12 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 3 |
| 07***38 | O-Ring, (Without Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Loader Pump To Control Valve Line)(#54001-)
| 01***32 | Washer, (Without Emergency Steering) | 12 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 3 |
| 07***38 | O-Ring, (Without Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (P.P.C. Valve To Control Valve)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 04***10 | Clip,(Without Cab) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (P.P.C. Valve To Control Valve) (With 3-Spool Valve)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 04***10 | Clip,(Without Cab) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Priority Valve To Control Valve)
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 5 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Priority Valve To Control Valve) (With 3-Spool Valve)
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 5 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Steering Oil Cooler Line)
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 3 |
| 04***12 | Clip,See Fig. K4010-41a1 | 2 |
| 07***12 | Hose,(With Add. Filter) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Steering Pump Line)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 2 |
| 07***49 | Flange, Split - Divider Valve End | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Piping (Switch Pump To Priority Valve)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 2 |
| 07***49 | Flange, Split - Divider Valve End | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Pump (Suction Line)
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Tank
| 01***30 | Bolt, Tank Mounting | 1 |
| 01***35 | Bolt,(Not Used With Rops Canopy) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Tank (Hydraulic Piping)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Hydraulic Tank (With Tank Cap Of Vandalism Protection)
| 01***30 | Bolt, Tank Mounting | 1 |
| 01***35 | Bolt,(Not Used With Rops Canopy) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Priority Valve (For Steering) (Inner Parts)
| 41***50 | O-Ring | 1 |
| 41***60 | Plug | 1 |
| 41***70 | O-Ring | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Priority Valve (For Switch) (Inner Parts)
| 41***10 | Housing | 1 |
| 41***50 | O-Ring | 1 |
| 41***60 | Plug | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Hydraulic Piping
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***45 | Bolt, Bracket Mounting | 7 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Hydraulic Piping (Cushion Valve)
| 41***10 | Seal Kit, Cushion Valve | 1 |
| 41***30 | Poppet | 2 |
| 41***40 | Compression Spring | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Drain Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 04***10 | Clip,(With Accumulator) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Inner Parts)(#53001-53999)
| 02***38 | Bolt,Radio Controlled Slag Handling | 2 |
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Inner Parts)(#54001-54146)
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
| 41***70 | Drive | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Oil Cooler Line)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***09 | Nut,(For Japan) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Priority Valve To Control Valve Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***09 | Nut,(For Japan) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Priority Valve To Steering Valve Line)
| 01***85 | Bolt - M8 X 85lg | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***45 | Bolt, Bracket Mounting | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Hydraulic System : Steering Valve (Switch Pump Line)
| 04***10 | Ring, Retaining | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 23***00 | Valve Assembly, Check | 1 |
Main/Revolving Frame And Related Parts
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Front Frame
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Name,(Limited Supply) | 1 |
| 09***10 | Plate? Name,(Limited Supply) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Front Frame (With 3-Spool Valve)
| 01***07 | Seat (Welded) | 1 |
| 01***07 | Seat (Welded) | 2 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Front Frame (With Auto Grease)
| 01***16 | Seat,(For Desiccant Type) (Welded) | 1 |
| 01***06 | Seat (Welded) | 1 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Hinge Pin (For Front And Rear Frame Connecting)
| 01***95 | Screw | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 10 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Lock And Cover (Front And Rear Frame Cover)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 11 |
| 41***10 | Cover, L.H | 1 |
| 41***20 | Cover, Front | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Lock And Cover (Front And Rear Frame Cover) (With 3-Spool Valve)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 11 |
| 41***10 | Cover, L.H | 1 |
| 41***50 | Cover, R.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Lock And Cover (Lock Bar)
| 04***65 | Pin,Spring (For Chinese) | 4 |
| 42***21 | Pin | 1 |
| 42***31 | Pin | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Rear Axle Support
| 01***90 | Bolt | 4 |
| 01***50 | Screw | 4 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Rear Frame
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***80 | Bolt, Adjustment | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Rear Frame (With Auto Grease)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***80 | Bolt, Adjustment | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Rear Frame (With Water Separator And Fuel Filter)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***80 | Bolt, Adjustment | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Bell Crank Line) (With Auto Grease)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Front Frame Center Line) (With Auto Grease)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Front Frame Center Pin Line) (With Auto Grease)
| 01***40 | Screw | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 14 |
| 04***10 | Clip - Fuel Sensor Harness | 15 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Front Frame Hinge Pin Line) (With Auto Grease)
| 01***16 | Bolt - Starting Motor Ground Cable | 10 |
| 04***10 | Clip - Fuel Sensor Harness | 12 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Grease Pump And Controller) (With Auto Grease)
| 01***10 | Screw,(For Lighter) | 3 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***16 | Screw, Mount Parking Lights | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Lift Arm And Bell Crank Line) (With Auto Grease)
| 01***40 | Screw | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 3 |
| 04***10 | Clip,(Without Cab) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Lift Arm Line) (With Auto Grease)
| 01***16 | Bolt - Starting Motor Ground Cable | 8 |
| 04***10 | Clip - Fuel Sensor Harness | 6 |
| 04***10 | Clip | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Rear Axle Support)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 04***10 | Clip - Fuel Sensor Harness | 1 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Remote Grease (Rear Frame Line) (With Auto Grease))
| 01***40 | Screw | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 10 |
| 04***10 | Clip - Fuel Sensor Harness | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Steering Cylinder (Hydraulic Piping And Mounting Parts) (With Auto Grease)(#53001-54100)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Steering Cylinder (Hydraulic Piping And Mounting Parts) (With Auto Grease)(#54101-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
| 07***06 | Hose Assembly | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Steering Cylinder (Hydraulic Piping And Mounting Parts)(#53001-54100)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Main/Revolving Frame And Related Parts : Steering Cylinder (Hydraulic Piping And Mounting Parts)(#54101-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
| 07***06 | Hose Assembly | 2 |
Marks And Plates
Komatsu : Wa320-3(S/N 53001-Up) : Marks And Plates : Marks And Plates (English)(#53001-53999)
| 09***80 | Plate? Safety,Without E.S.Cover (Except Ec) | 2 |
| 09***80 | Plate, Caution, Keep A Safe Distance | 2 |
| 09***80 | Plate, Safety - Lift Arm | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Marks And Plates : Marks And Plates (English)(#54001-)
| 09***41 | Plate? Safety,Articulate Lock | 1 |
| 09***41 | Plate? Safety,Keep Out | 2 |
| 09***41 | Plate? Safety,Cap (For Ec Regulation) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Marks And Plates : Marks And Plates (Russian)(#53001-53999)
| 09***80 | Plate? Safety,Without E.S.Cover (Except Ec) | 2 |
| 09***80 | Plate, Caution, Keep A Safe Distance | 2 |
| 09***80 | Plate, Safety - Lift Arm | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Marks And Plates : Marks And Plates (Russian)(#54001-)
| 09***41 | Plate? Safety,Articulate Lock | 1 |
| 09***41 | Plate? Safety,Keep Out | 2 |
| 09***41 | Plate? Safety,Cap (For Ec Regulation) | 2 |
Operator'S Compartment And Control System
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Air Conditionar Unit?2/2) (With Air Conditioner)(#53001-54146)
| ND***90 | Screw,See Fig. K4010-16a0 | 8 |
| ND***70 | Bracket,See Fig. K4010-16a0 | 1 |
| ND***41 | Screw,See Fig. K4010-16a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Air Conditioner Kit) (With Air Conditioner)
| 01***20 | Bolt,See Fig. K4010-11a0 | 2 |
| 20***20 | Receiver Tank, Receiver | 1 |
| 42***90 | Cap | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Air Conditioner Kit) (With Air Conditioner)(#54147-)
| 01***40 | Bolt? Wing,See Fig. K4010-12a0 | 1 |
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Air Conditioner Unit 1/2) (With Air Conditioner)(#54147-)
| 42***11 | Air Conditioner U.,See Fig. K4010-15a0 | 1 |
| ND***40 | Pipe,See Fig. K4010-15a0 | 1 |
| ND***20 | Clamp,See Fig. K4010-15a0 | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Air Conditioner Unit 2/2) (With Air Conditioner)(#54147-)
| ND***90 | Screw,See Fig. K4010-16a0 | 8 |
| ND***70 | Bracket,See Fig. K4010-16a0 | 1 |
| ND***41 | Screw,See Fig. K4010-16a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Air Conditioner Unit?1/2) (With Air Conditioner)(#53001-54146)
| 42***11 | Air Conditioner U.,See Fig. K4010-15a0 | 1 |
| ND***40 | Pipe,See Fig. K4010-15a0 | 1 |
| ND***20 | Clamp,See Fig. K4010-15a0 | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Compressor) (Inner Parts) (With Air Conditioner)(#53001-53007)
| 20***10 | Air Compressor A. (Kit) | 1 |
| 42***80 | Air Compressor Assembly, A-Type | 1 |
| ND***70 | Clamp, Tapping | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Compressor) (Inner Parts) (With Air Conditioner)(#53008-)
| 42***80 | Air Compressor Assembly, A-Type | 1 |
| ND***70 | Clamp, Tapping | 1 |
| ND***00 | Washer? 0.3mm,Plate? Sk | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner (Condenser) (With Air Conditioner)
| 42***30 | Condenser Assembly | 2 |
| ND***30 | Nut | 6 |
| ND***12 | Fan | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner And Duct
| 01***12 | Screw,(Not Shown) (For Std Cab) | 4 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner And Duct(#54147-)
| 01***16 | Bolt - Starting Motor Ground Cable | 12 |
| 42***00 | Duct Ass'Y,See Fig. K4010-18a0 | 1 |
| 42***10 | Duct,See Fig. K4010-18a0 | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Mounting And Piping (Air Compressor Mounting) (With Air Conditioner)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Mounting And Piping (Air Compressor Piping) (With Air Conditioner)
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 01***25 | Screw | 2 |
| 01***30 | Bolt,See Fig. K4010-17a0 | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Mounting And Piping (Condenser Mounting) (With Air Conditioner)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***09 | Nut,(For Japan) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Mounting And Piping (Electrical System) (With Air Conditioner)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 8 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 08***36 | Tie, Cable | 7 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Or Heater (Air Duct)(#53001-53007)
| 42***51 | Duct Ass'Y,Air | 2 |
| 42***52 | Duct Assembly, Air | 2 |
| ND***70 | Servo Motor Ass'Y | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Or Heater (Air Duct)(#53008-)
| 42***52 | Duct Assembly, Air | 2 |
| ND***20 | Screw With Washer, Tapping | 2 |
| ND***80 | Screw With Washer, Tapping | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Or Heater (Damper) (Inner Parts)(#53001-54146)
| 42***41 | Damper Ass'Y,See Fig. K4010-13a0 | 1 |
| ND***10 | Damper Ass'Y,See Fig. K4010-13a0 | 1 |
| ND***20 | Knob,See Fig. K4010-13a0 | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Or Heater (Damper) (Inner Parts)(#54147-)
| 42***41 | Damper Ass'Y,See Fig. K4010-13a0 | 1 |
| ND***10 | Damper Ass'Y,See Fig. K4010-13a0 | 1 |
| ND***20 | Knob,See Fig. K4010-13a0 | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Or Heater (Filter Box)(#53001-53999)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 12 |
| 01***40 | Nut,(Noise Suppression Spec.) | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Air Conditioner Or Heater (Filter Box)(#54001-54146)
| 01***40 | Bolt? Wing,See Fig. K4010-12a0 | 1 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 12 |
| 01***10 | Washer,See Fig. K4010-12a0 | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator Caution Plate)
| 09***00 | Plate? Safety,(English) (Lettering Type) | 3 |
| 09***7B | Plate? Safety,Acc. (Except The Americas) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator Charge Valve To Accumulator Piping)
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 04***10 | Ring, Retaining | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator Charge Valve To P.P.C. Valve)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***09 | Nut,(For Japan) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator Charge Valve)
| 07***11 | O-Ring,(Tm8202-009) | 1 |
| 07***14 | O-Ring,(Without Maintenance Monitor) | 1 |
| 07***18 | O-Ring (Kit) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator To Brake Valve)
| 01***16 | Bolt - Starting Motor Ground Cable | 3 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 04***10 | Clip,(Without Cab) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator To Brake Valve) (For Autoshift Control)(#54147-)
| 07***34 | O-Ring,(For Without Brake Assistor) | 7 |
| 07***08 | Plug,See Fig. K4010-63a0 | 1 |
| 07***22 | Elbow,(Not Used When (B) Spec.) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Accumulator)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***45 | Bolt,(Noise Abatement Part) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 16 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Brake Valve To Hydraulic Tank)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Brake Valve To Hydraulic Tank)(#54147-)
| 01***16 | Bolt - Starting Motor Ground Cable | 3 |
| 01***09 | Nut,(For Japan) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Brake Valve)(#54147-)
| 07***34 | O-Ring,(For Without Brake Assistor) | 7 |
| 07***08 | Plug,See Fig. K4010-63a0 | 1 |
| 07***22 | Elbow,(Not Used When (B) Spec.) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Emergency Parking Brake Release Line)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Front Brake Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 01***35 | Bolt, Mount Bracket To Floor | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Front Brake Line)(#54147-)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (P.P.C. Pump To Accumulator Charge Valve)
| 01***40 | Screw, Hex Socket | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Rear Brake Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
| 04***10 | Clip,(See Fig.0311a Or 0321) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Rear Brake Line)(#54147-)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 07***08 | Plug,See Fig. K4010-63a0 | 2 |
| 41***30 | Elbow Nipple | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Single Brake Valve)(#53001-54146)
| 01***20 | Screw | 1 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 4 |
| 01***40 | Bolt,See Fig. K4010-64a0 | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Single Brake Valve)(#54147-)
| 01***20 | Screw | 1 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 4 |
| 01***40 | Bolt,See Fig. K4010-64a0 | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Tandam Brake Valve)(#53001-54146)
| 01***20 | Screw | 1 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Control (Tandam Brake Valve)(#54147-)
| 01***20 | Screw | 1 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Brake Oil Piping (Axle Line)
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Bucket Positioner
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Cab Related Parts (Without Air Conditioner)(#53001-54146)
| 01***12 | Screw (Instr. Panel W/O Cab) | 2 |
| 01***02 | Nut (Instr. Panel W/O Cab) | 2 |
| 09***12 | Cap,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Cab Related Parts (Without Air Conditioner)(#54147-)
| 01***12 | Screw (Instr. Panel W/O Cab) | 2 |
| 01***02 | Nut (Instr. Panel W/O Cab) | 2 |
| 41***90 | Plate, Cover (Instr. Panel W/O Cab) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Console (Console Box Sheet And Cab Sheet)(#53001-53999)
| 23***30 | Seal, Door | 1 |
| 42***30 | Finisher | 1 |
| 42***30 | Gasket | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Console (Console Box Sheet And Cab Sheet)(#54001-)
| 23***30 | Seal, Door | 1 |
| 42***30 | Finisher | 1 |
| 42***30 | Gasket | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Cool And Heater Box
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
| 07***89 | Clamp,(D31s) | 2 |
| 42***70 | Grille,(See Fig. K0210-16a0) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Electrical Instrument (Starter Switch And Wiper Switch) (With Cab)(#54147-)
| 08***19 | Band - Tie Hose To Wire Harness | 5 |
| 08***18 | Cap, Ignition Switch Terminals | 4 |
| 08***00 | Switch, Starting - With Keys | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Electrical Instrument (Starter Switch)(#54147-)
| 08***19 | Band - Tie Hose To Wire Harness | 5 |
| 08***18 | Cap, Ignition Switch Terminals | 4 |
| 08***00 | Switch, Starting - With Keys | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Engine Control (Control Cable)(#53001-54146)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***06 | Nut, (Service Parts) | 1 |
| 01***23 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Engine Control (Control Cable)(#54147-)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 01***06 | Nut, (Service Parts) | 1 |
| 01***23 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Engine Control (Control Pedal)(#53001-54146)
| 01***16 | Bolt - Box Mounting | 2 |
| 01***70 | Screw | 1 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Engine Control (Control Pedal)(#54147-)
| 01***16 | Bolt - Box Mounting | 2 |
| 01***70 | Screw | 1 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (Floor Frame)(#53001-53999)
| 01***12 | Screw,Sems | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 10 |
| 08***11 | Spring Clip | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (Floor Frame)(#54001-54146)
| 01***12 | Screw,Sems | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 10 |
| 08***11 | Spring Clip | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (Floor Frame)(#54147-) : Unit_01_of_02
| 41***40 | Frame,Floor | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (Floor Frame)(#54147-) : Unit_02_of_02
| 01***12 | Screw,Sems | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 10 |
| 08***11 | Spring Clip | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (P.P.C Valve Line)(#54147-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 3 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***18 | O-Ring, Divider Valve Mounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (P.P.C. Valve Line) (With 3-Spool Valve)(#53001-54146)
| 01***20 | Bolt,(Forwarded Individually Parts) | 6 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***18 | O-Ring, Divider Valve Mounting | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (P.P.C. Valve Line) (With 3-Spool Valve)(#54147-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 6 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***18 | O-Ring, Divider Valve Mounting | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (P.P.C. Valve Line)(#53001-54146)
| 01***20 | Bolt,(Forwarded Individually Parts) | 3 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***18 | O-Ring, Divider Valve Mounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (R.H. Console Box) (With 2-Spool Valve)(#53001-53999)
| 01***16 | Screw,(For Joy Stick Steering) | 5 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (R.H. Console Box) (With 2-Spool Valve)(#54001-54146)
| 01***16 | Screw,(For Joy Stick Steering) | 5 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (R.H. Console Box) (With 3-Spool Valve)(#53001-53999)
| 01***16 | Screw,(For Joy Stick Steering) | 5 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (R.H. Console Box) (With 3-Spool Valve)(#54001-54146)
| 01***16 | Screw,(For Joy Stick Steering) | 5 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (R.H. Console Box)(#54147-) : Unit_01_of_02
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 41***11 | Box,Console | 1 |
| 42***50 | Plug | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor (R.H. Console Box)(#54147-) : Unit_02_of_02
| 01***16 | Screw,(For Joy Stick Steering) | 5 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***08 | Washer,(For Joy Stick Steering) | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (For Autoshift Control)(#54147-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***10 | Bolt - Relay And Flasher Mounting | 6 |
| 01***16 | Bolt - Starting Motor Ground Cable | 10 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Relay And Fuse) (With Cab)(#53001-54146)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***10 | Bolt - Relay And Flasher Mounting | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Relay And Fuse)(#53001-54146)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***10 | Bolt - Relay And Flasher Mounting | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Relay And Fuse)(#54147-) : Unit_02_of_02
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 5 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Relay And Fuse)(#54147-) : Unit_01_of_02
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***08 | Washer,(For Fixed Type Ripper) | 4 |
| 22***60 | Fuse? 20a,20a | 11 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Sub Monitor And Mounting Parts)(#53001-54146)
| 01***25 | Screw | 4 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 4 |
| 42***70 | Nut | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Sub Monitor And Mounting Parts)(#54147-) : Unit_02_of_02
| 01***25 | Screw | 4 |
| 01***25 | Bolt - Relay Mounting | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Sub Monitor And Mounting Parts)(#54147-) : Unit_01_of_02
| 01***25 | Screw | 4 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 4 |
| 42***70 | Nut | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness (Transmission Controler And Mounting Parts) (For Autoshift Control)(#54147-)
| 01***25 | Screw | 4 |
| 01***25 | Bolt - Relay Mounting | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness(#53001-53999)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 6 |
| 01***16 | Bolt - Starting Motor Ground Cable | 20 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness(#54001-54146)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Harness(#54147-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***10 | Bolt - Relay And Flasher Mounting | 6 |
| 01***16 | Bolt - Starting Motor Ground Cable | 10 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Mat
| 41***70 | Mat, Floor | 1 |
| 42***30 | Mat, Floor (W/O Cab) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Related Parts (Air Conditioner Less) (With Heater)(#54147-)
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 12 |
| 41***10 | Kit | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Related Parts (With Cab)(#54147-)
| 01***10 | Bolt - Relay And Flasher Mounting | 4 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Related Parts (Without Air Conditioner)(#53001-54146)
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 42***20 | Gasket, Rubber | 1 |
| 42***30 | Plate, Cover | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Related Parts (Without Air Conditioner)(#54147-)
| 01***10 | Bolt - Relay And Flasher Mounting | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 42***20 | Plate | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Floor Support
| 01***50 | Bolt,(For Large Size Tire) | 18 |
| 01***65 | Bolt,(Without Rops) | 8 |
| 01***24 | Nut | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Gauge And Sensor (Main Monitor) (For Auto Shift Control)(#54147-)
| 01***12 | Screw,(With Articulate Indicator) | 8 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 8 |
| (7***0) | Monitor Ass'Y,Main? Auto Shift Transmission | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Gauge And Sensor (Main Monitor)(#53001-54146)
| 01***12 | Screw,(With Articulate Indicator) | 8 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 8 |
| (7***0) | Monitor Ass'Y,Main (English) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Gauge And Sensor(#54147-)
| 01***12 | Screw,(With Articulate Indicator) | 8 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 8 |
| (7***0) | Monitor Ass'Y,Main (English) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Electrical System) (With Heater)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 08***36 | Tie, Cable | 7 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Heater Kit) (With Heater)
| 01***20 | Bolt,See Fig. K4010-11a0 | 2 |
| 42***90 | Cap | 2 |
| 42***60 | Relay,See Fig. K4010-11a0 | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Heater Kit) (With Heater)(#54147-)
| 01***40 | Bolt? Wing,See Fig. K4010-12a0 | 1 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Heater Unit 1/2) (With Heater)(#54147-)
| 42***00 | Kit, Cab Heater | 1 |
| 42***10 | Heater, Cab | 1 |
| ND***40 | Pipe,See Fig. K4010-15a0 | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Heater Unit 2/2) (With Heater)(#54147-)
| ND***90 | Screw,See Fig. K4010-16a0 | 8 |
| ND***70 | Bracket,See Fig. K4010-16a0 | 1 |
| ND***41 | Screw,See Fig. K4010-16a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Heater Unit?1/2) (With Heater)(#53001-54146)
| 42***00 | Kit, Cab Heater | 1 |
| 42***10 | Heater, Cab | 1 |
| ND***40 | Pipe,See Fig. K4010-15a0 | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater (Heater Unit?2/2) (With Heater)(#53001-54146)
| ND***90 | Screw,See Fig. K4010-16a0 | 8 |
| ND***70 | Bracket,See Fig. K4010-16a0 | 1 |
| ND***41 | Screw,See Fig. K4010-16a0 | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater Piping
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Heater Piping(#54147-)
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : L.H. Console Box (With Air Conditioner)(#54147-)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 16 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 3 |
| 01***08 | Washer,(For Joy Stick Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : L.H. Console Box(#53001-54146)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 3 |
| 01***08 | Washer,(For Joy Stick Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : L.H. Console Box(#54147-)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 3 |
| 01***08 | Washer,(For Joy Stick Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Front Attachment Control Linkage) (With 3-Spool Valve)(#53001-54146)
| 01***03 | Nut; Was 01508-20603, Nut? L.H. Thread,L.H. Thread | 1 |
| 01***06 | Nut | 2 |
| 01***06 | Nut, (Service Parts) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever) (For Autoshift Control)(#54147-)
| 01***20 | Screw | 4 |
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever) (With 3-Spool Valve)(#54147-)
| 01***20 | Screw | 4 |
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(#53001-53999)
| 01***20 | Screw | 4 |
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(#54001-54146)
| 01***16 | Screw,(For Joy Stick Steering) | 4 |
| 01***20 | Screw | 4 |
| 01***30 | Screw, Mounting | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(#54147-)
| 01***20 | Screw | 4 |
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(With 3-Spool Valve)(#53001-53999)
| 01***20 | Screw | 4 |
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(With 3-Spool Valve)(#54001-54146)
| 01***16 | Screw,(For Joy Stick Steering) | 4 |
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Linkage) (With 3-Spool Valve)(#54147-)
| 01***03 | Nut, L. H. Thread | 3 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 3 |
| 01***07 | Nut,(With Body Positioner) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Linkage)(#53001-54146)
| 01***03 | Nut, L. H. Thread | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
| 01***06 | Nut, (Service Parts) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Linkage)(#54147-)
| 01***03 | Nut, L. H. Thread | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
| 01***07 | Nut,(With Body Positioner) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Lock Lever)(#53001-54146)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 04***20 | Pin, Spring Retainer | 2 |
| 09***00 | Knob,Lock Lever | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Loader Control (Work Equipment Lock Lever)(#54147-)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 04***20 | Pin, Spring Retainer | 2 |
| 09***00 | Knob,Lock Lever | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Main Monitor (Inner Parts)
| 78***10 | Bulb - 1.4 Watt | 9 |
| 78***00 | Case Assembly | 1 |
| 78***00 | Screw | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Main Monitor (Inner Parts)(#53001-54146)
| 78***10 | Bulb - 1.4 Watt | 9 |
| 78***00 | Case Assembly | 1 |
| 78***00 | Screw | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Maintenance Monitor (Inner Parts)
| 01***10 | Washer,(Except Japan) | 12 |
| 01***05 | Washer,(Except Japan) | 12 |
| 08***03 | Bulb? 3w,Turn Signal Lamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Maintenance Monitor (Inner Parts)(#53001-54146)
| 01***10 | Washer,(Except Japan) | 12 |
| 01***05 | Washer,(Except Japan) | 12 |
| 08***03 | Bulb? 3w,Turn Signal Lamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Marks And Plates (Cab Inside) (English)
| 09***81 | Plate? Safety,Warning Before Ope.And Mainte | 1 |
| 09***81 | Plate? Safety,Work Equipment Lever Lock | 1 |
| 09***81 | Plate? Safety,Hazard0us Voltage Warning | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Marks And Plates (Cab Inside) (English) (With 3-Spool Valve)
| 09***81 | Plate? Safety,Warning Before Ope.And Mainte | 1 |
| 09***81 | Plate? Safety,Work Equipment Lever Lock | 1 |
| 09***01 | Plate? Operating,Work Equipment Lever | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Marks And Plates (Cab Inside) (English) (With Multi Purpose Bucket)
| 09***81 | Plate? Safety,Warning Before Ope.And Mainte | 1 |
| 09***81 | Plate? Safety,Work Equipment Lever Lock | 1 |
| 09***01 | Plate? Operating,Work Equipment Lever | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Marks And Plates (Cab Inside) (Russian)
| 09***81 | Plate? Safety,Warning Before Ope.And Mainte | 1 |
| 09***81 | Plate? Safety,Work Equipment Lever Lock | 1 |
| 09***81 | Plate? Safety,Hazard0us Voltage Warning | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Marks And Plates (With Auto Grease) (English)(#54001-)
| 42***10 | Plate Kit | 1 |
| 78***63 | Plate Kit, Monitor Panel | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Antenna And Speaker) (Soft Cab And Am/Fm Radio)
| 01***20 | Screw (Not Illustrated) | 8 |
| 01***12 | Screw,(Without Ashtray) | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Antenna Cover And Speaker Cover)(#53001-53999)
| 01***12 | Screw | 2 |
| 01***12 | Screw,(Without Ashtray) | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Antenna Cover And Speaker Cover)(#54001-)
| 01***12 | Screw | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 3 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Cap And Door Lock)(#53001-53999)
| 01***25 | Bolt,(Rear Attachment Less) | 12 |
| 01***08 | Screw - Clip Mounting | 4 |
| 01***10 | Screw,(For Shipping) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Cap And Door Lock)(#54001-)
| 01***25 | Bolt,(Rear Attachment Less) | 12 |
| 01***10 | Screw,(For Shipping) | 4 |
| 01***20 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Door Lock? L.H.)
| 01***12 | Screw | 8 |
| 01***16 | Screw | 1 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Door Lock? R.H.)
| 01***12 | Screw | 8 |
| 01***16 | Screw | 1 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Door Related Parts? L.H.)
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Door Related Parts? R.H.)
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***12 | Screw | 1 |
| 01***12 | Screw | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Door? L.H.)
| 01***12 | Screw | 8 |
| 01***06 | Screw (Op) | 2 |
| 01***08 | Screw | 7 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Door? R.H.)
| 01***12 | Screw | 8 |
| 01***06 | Screw (Op) | 2 |
| 01***08 | Screw | 7 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Electrical System Mounting Patrts) (Soft Cab And Am/Fm Radio)(#53001-53999)
| 01***10 | Screw | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Clamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Electrical System Mounting Patrts) (Soft Cab And Am/Fm Radio)(#54001-)
| 01***10 | Screw | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Clamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Electrical System Mounting Patrts) (Soft Cab)(#53001-53999)
| 01***10 | Screw | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Clamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Electrical System Mounting Patrts) (Soft Cab)(#54001-)
| 01***10 | Screw | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Clamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Electrical System)(#53001-53999)
| 01***12 | Screw | 10 |
| 01***12 | Screw | 2 |
| 01***16 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Electrical System)(#54001-)
| 01***12 | Screw | 10 |
| 01***12 | Screw | 2 |
| 01***16 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Front Interior Cover)
| 09***06 | Cap - Machines Without Rear Wiper | 4 |
| 41***80 | Cover, Right Hand | 1 |
| 41***90 | Plate | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Front Interior Trim)
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***10 | Plain Washer | 10 |
| 20***20 | Ashtray | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Front Wiper)
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Connector, Clip | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Interior Trim) (1/3)(#53001-53999)
| 42***10 | Screw,(With Washer) | 6 |
| 42***40 | Screw | 2 |
| 42***80 | Cover, L.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Interior Trim) (1/3)(#54001-)
| 42***10 | Screw,(With Washer) | 6 |
| 42***40 | Screw | 2 |
| 42***90 | Cover | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Interior Trim) (2/3)
| 42***10 | Screw,(With Washer) | 7 |
| 42***80 | Cover, Wiper Motor - L.H | 1 |
| 42***90 | Cover, Wiper Motor - R.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Mounting Parts)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***60 | Bolt,Rear | 6 |
| 01***65 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Plate Mark) (Soft Cab)(#53001-53999)
| 09***55 | Plate, Mark, Komatsu | 2 |
| 42***60 | Seal | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Plate Mark) (Soft Cab)(#54001-)
| 09***55 | Plate, Mark, Komatsu | 2 |
| 42***50 | Seal | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Rear Wiper)
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Roof) (3/3) (Soft Cab And Am/Fm Radio)(#53001-53999)
| 01***16 | Screw | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Roof) (3/3) (Soft Cab And Am/Fm Radio)(#54001-)
| 01***16 | Screw | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Roof) (3/3) (Soft Cab)(#53001-53999)
| 01***16 | Screw | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Roof) (3/3) (Soft Cab)(#54001-)
| 01***16 | Screw | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Seal)
| 42***70 | Seal, Front | 1 |
| 42***80 | Seal, Rear | 1 |
| 42***30 | Seal,L.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Window Washer)
| 01***16 | Screw | 2 |
| 07***65 | Tube, Washer | 1 |
| 08***08 | Grommet,(Without Beacon Lamp) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Window)(#53001-53999)
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Window)(#54001-)
| 01***25 | Bolt? Wing | 2 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 2 |
| 23***40 | Strip, Weather | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Seat
| 01***20 | Screw | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***06 | Nut | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Fabric Type)
| 01***20 | Screw | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***06 | Nut | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Other Parts (Earth G)(#54147-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Radio Cassette Am/Fm
| 01***10 | Screw | 4 |
| 01***12 | Capscrew - M4 | 4 |
| 01***10 | Washer,Spring (For Engine Room Lamp) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Radio? Am/Fm
| 01***10 | Screw | 4 |
| 01***12 | Capscrew - M4 | 4 |
| 01***10 | Washer,Spring (For Engine Room Lamp) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rear Console Box (With Air Conditioner)(#54147-)
| 01***16 | Screw, Sems | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 5 |
| 01***12 | Bolt,(With Speedometer) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rear Console Box (With Cab)(#54147-)
| 01***16 | Screw, Sems | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 5 |
| 01***12 | Bolt,(With Speedometer) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rear Console Box(#53001-54146)
| 01***16 | Screw, Sems | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 5 |
| 01***12 | Bolt,(With Speedometer) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rear Console Box(#54147-)
| 01***16 | Screw, Sems | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 5 |
| 01***12 | Bolt,(With Speedometer) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rops Cab (Electrical System Mounting Patrts)(#53001-53999)
| 01***10 | Screw | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Clamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rops Cab (Electrical System Mounting Patrts)(#54001-)
| 01***10 | Screw | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Clamp | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rops Cab (Plate Mark)(#53001-53999)
| 09***00 | Plate? Name,Rops(Except U.S.A. And Canada) | 1 |
| 09***55 | Plate, Mark, Komatsu | 2 |
| 20***30 | Rivet | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rops Cab (Plate Mark)(#54001-)
| 09***00 | Plate? Name,Rops(Except U.S.A. And Canada) | 1 |
| 09***55 | Plate, Mark, Komatsu | 2 |
| 20***30 | Rivet | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rops Cab (Roof) (3/3)(#53001-53999)
| 01***16 | Screw | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Rops Cab (Roof) (3/3)(#54001-)
| 01***16 | Screw | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Seat Belt
| 09***01 | Bolt,(For Shipping) | 2 |
| 09***02 | Washer,(For Shipping) | 2 |
| 09***03 | Nut,(For Shipping) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Seat Belt (Suspension Seat Type)
| 02***19 | Bolt,Tether | 2 |
| 09***01 | Bolt,(For Shipping) | 3 |
| 09***02 | Washer,(For Shipping) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Steering Valve (Inner Parts)(#54147-)
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
| 41***70 | Drive | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Steering Valve (Priority Valve To Steering Valve Line)(#54147-)
| 20***50 | O-Ring,(With Auto Emergency Steering) | 4 |
| 41***80 | O-Ring | 1 |
| 41***90 | Elbow | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Transmission Contorl Switch(#53001-54146)
| 01***08 | Screw, Mount Damper To Shaft | 6 |
| 01***12 | Screw | 2 |
| 01***08 | Screw, Terminal | 10 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Transmission Control Switch(#54147-)
| 01***08 | Screw, Mount Damper To Shaft | 6 |
| 01***12 | Screw | 2 |
| 01***08 | Screw, Terminal | 10 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve (Column Cover)(#53001-54146)
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
| 01***08 | Washer,(For Joy Stick Steering) | 5 |
| 42***40 | Rivet | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve (Support And Mounting Parts) (With Cab)(#54147-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***45 | Bolt,(With Water Separator Type) | 4 |
| 01***20 | Capscrew | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve (Support And Mounting Parts)(#53001-54146)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***40 | Bolt (Op) | 4 |
| 01***20 | Capscrew | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve (Support And Mounting Parts)(#54147-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***45 | Bolt,(With Water Separator Type) | 4 |
| 01***20 | Capscrew | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve (Wheel And Column)(#53001-54146)
| 01***40 | Screw | 1 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 1 |
| 36***10 | Nut | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve(#54147-) : Unit_03_of_03
| 36***10 | Nut | 1 |
| 36***20 | Washer - Spring | 1 |
| 42***10 | Wheel Assembly, Steering | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve(#54147-) : Unit_01_of_03
| 01***40 | Screw | 1 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 1 |
| 41***31 | Column Ass'Y,1780-0025 | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Wheel Column And Steering Valve(#54147-) : Unit_02_of_03
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
| 01***08 | Washer,(For Joy Stick Steering) | 5 |
| 42***40 | Rivet | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Window Washer Tank
| 01***10 | Screw,(With Air Conditioner) | 2 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Operator'S Compartment And Control System : Window Washer Tank (With Air Conditioner)(#54147-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 08***36 | Tie, Cable | 1 |
| 08***10 | Clip,See Fig. K4010-06a0 | 3 |
S6d108-1g Engine S/N 13936-Up
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Air Cleaner (With Intake Extension Pipe)(#15438-27069)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 4 |
| 01***35 | Bolt, Mount Bracket To Floor | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Air Cleaner (With Intake Extension Pipe)(#27070-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 4 |
| 01***35 | Bolt, Mount Bracket To Floor | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Air Cleaner(#15614-25147)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 5 |
| 01***35 | Bolt, Mount Bracket To Floor | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Air Cleaner(#25148-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 4 |
| 01***35 | Bolt, Mount Bracket To Floor | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Air Intake Manifold
| 01***35 | Bolt, Cover | 3 |
| 01***50 | Screw | 24 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Alternator (35a) (Inner Parts)
| 60***20 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Alternator (50a) (Inner Parts)(#19433-22547)
| 60***90 | Alternator A. (50a),(With Hardening Pulley) | 1 |
| SD***X0 | Washer | 1 |
| SD***X0 | Fan | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Alternator (50a) (Inner Parts)(#22548-)
| 60***60 | Alternator A. (50a),(With Hardening Pulley) | 1 |
| SD***X0 | Coil Assembly | 1 |
| SD***X0 | Washer | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Alternator Mounting (35a)
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***30 | Bolt,(For Trimming Dozer) | 1 |
| 01***60 | Bolt, Mounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Alternator Mounting (50a)(#19433-22547)
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***30 | Bolt,(For Trimming Dozer) | 1 |
| 01***60 | Bolt, Mounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Alternator Mounting (50a)(#22548-)
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***30 | Bolt,(For Trimming Dozer) | 1 |
| 01***60 | Bolt, Mounting | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Camshaft And Tappet
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 04***16 | Fitting Wedge | 1 |
| 62***31 | Thrust Washer | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cooling Fan
| 01***10 | Screw | 6 |
| 60***00 | Fan,Cooling | 1 |
| 62***10 | Adaptor | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Corrosion Resistor
| 01***50 | Bolt,(For Shipping) | 2 |
| 01***12 | Washer,(With Body Positioner) | 2 |
| 07***12 | Gasket,(Without Air Compressor Type) (K1) | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Crank Pulley
| 01***45 | Bolt,Nylock | 1 |
| 61***20 | Collar,Taper | 1 |
| 61***31 | Plate | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Crankshaft(#15614-)
| 61***40 | Fitting Wedge | 1 |
| 62***10 | Crankshaft Bearing | 7 |
| 62***50 | Thrust Metal Ass'Y | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Block
| 01***20 | Screw | 2 |
| 04***14 | Pin, Dowel | 2 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Block (A)
| 01***20 | Screw | 2 |
| 04***14 | Pin, Dowel | 2 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Block Gasket Kit
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 1 |
| 07***22 | O-Ring,(See Fig.Y1852-01a0) | 1 |
| 07***28 | O-Ring, Strainer To Control Pump Line | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Block Heater (A)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 6 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***16 | Washer,Radio Controlled Slag Handling | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Block Plate (Without Block Heater)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***16 | Washer,Radio Controlled Slag Handling | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Head
| 07***08 | Plug,(Without Lock-Up), Plug | 7 |
| 07***10 | Plug, Expansion | 9 |
| 07***16 | Plug | 17 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Cylinder Head Gasket Kit
| 07***12 | Gasket,(Without Air Compressor Type) (K2) | 4 |
| 07***12 | Gasket,(Without Air Compressor Type) (K1) | 4 |
| 08***14 | Band,(For Additional Fuel Strainer) | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Damper
| 01***45 | Bolt, Bracket Mounting | 6 |
| 62***10 | Pulley?Non Hardening,(For Air Conditioner) | 1 |
| 62***20 | Damper Ass'Y | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Engine Mounting Parts
| 01***40 | Bolt,For Weight Adjusting Bolt | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
| 41***20 | Bracket,Front? L.H | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Exhaust Manifold
| 01***25 | Grub Screw | 4 |
| 01***60 | Bolt - Upper Cooler Inlet Tubemounting | 2 |
| 01***80 | Bolt (M10-1.50x80) | 10 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Flywheel
| 01***35 | Screw | 8 |
| 61***61 | Washer, Plain (14mm) | 8 |
| 62***90 | Ring Gear | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Flywheel Housing
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Flywheel Housing (With Revolution Sensor)
| 01***45 | Bolt,(Noise Abatement Part) | 11 |
| 01***55 | Bolt,(With Joy Stick Steering) | 2 |
| 01***16 | Bolt,(With Alternator Cover Type) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Front Cover (With Tachometer Outlet) (Gear Box 22x1.5)
| 01***20 | Bolt,(Forwarded Individually Parts) | 4 |
| 01***55 | Screw | 6 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Front Cover (With Tachometer Outlet) (Gear Box 7/8-18ns)
| 01***20 | Bolt,(Forwarded Individually Parts) | 4 |
| 01***55 | Screw | 6 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Front Hanger
| 62***20 | Hanger,Front | 1 |
| 62***20 | Gasket (K1?K2) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Filter(#15614-24444)
| 01***30 | Screw | 2 |
| 07***12 | Gasket,Mechanical Pump Piping | 1 |
| 07***12 | Gasket,(Without Air Compressor Type) (K1) | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Filter(#24445-)
| 01***30 | Screw | 2 |
| 07***12 | Gasket,(Without Air Compressor Type) (K1) | 5 |
| 07***14 | Bolt,Joint | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump (Feed Pump) (Inner Parts)
| DK***20 | Bolt, Joint | 1 |
| DK***00 | Valve,Check | 2 |
| DK***20 | Pump,Priming | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts)
| DK***00 | Shim? 2.00mm,(High Altitude Spec.) | 0 |
| DK***00 | Adapter | 1 |
| DK***20 | Lever | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts)
| DK***80 | Shim? 0.5mm | 0 |
| DK***00 | Washer,Spring | 1 |
| DK***80 | Bolt,Eye | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts)
| 62***10 | Injection Pump Ass'Y | 1 |
| DK***30 | Key,Woodruff | 1 |
| DK***00 | Camshaft | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts)
| DK***00 | Seat,Spring | 6 |
| DK***40 | Shim? 0.50mm, Shim, 0.50mm; Was Dk029311-0040 | 0 |
| DK***00 | Seat,Spring | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump Drive
| 01***22 | Screw | 4 |
| 01***35 | Grub Screw | 4 |
| 01***12 | Nut | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump Lubricator
| 07***12 | Gasket,(Without Air Compressor Type) (K2) | 2 |
| 07***10 | Bolt,Joint | 1 |
| 62***60 | Tube,Oil | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump Mounting
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***40 | Bolt,(Shim 3-Piece) | 1 |
| 01***08 | Nut | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Injection Pump Piping
| 01***25 | Screw | 6 |
| 61***30 | Clip | 1 |
| 62***30 | Clip? With Thread | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Fuel Return
| 01***65 | Bolt,(For Alternator Bracket Mount) | 1 |
| 01***14 | Bolt,(With Corrosion Resistor) | 1 |
| 01***06 | Nut | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Glow Plug
| 60***70 | Glow Plug | 6 |
| 62***10 | Lead,Glow Plug | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Grow Reray
| 01***14 | Bolt - Plate Mounting | 2 |
| 01***25 | Bolt,(With Corrosion Resistor) | 1 |
| 08***19 | Cap, At Heater Relay Terminals | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Head Cover
| 01***95 | Screw | 1 |
| 01***16 | Washer,(For 35a Alternator) | 1 |
| 07***20 | Clamp, Spring Hose | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Idler Gear
| 01***80 | Bolt, Cushion Mounting | 1 |
| 62***10 | Shaft,Idler | 1 |
| 62***20 | Washer | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Injection Nozzle
| 01***40 | Bolt,(Shim 3-Piece) | 6 |
| 07***00 | Clip | 11 |
| 62***10 | Carrier | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Muffler
| 01***65 | Bolt,(For Alternator Bracket Mount) | 1 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Arabic)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***62 | Plate? Name | 1 |
| 09***61 | Plate? Instruction,Air Cleaner (Double Element) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Arabic)(#21371-)
| 04***50 | Screw | 4 |
| 09***62 | Plate? Name | 1 |
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Chinese)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Chinese) (Limited Supply) | 1 |
| 09***61 | Plate? Instruction,(Chinese) (Not Shown) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Chinese)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Chinese) (Limited Supply) | 1 |
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (English)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(English) (Limited Supply) | 1 |
| 09***61 | Plate? Instruction,Air Cleaner (Single Element) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (English)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(English) (Limited Supply) | 1 |
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (French-English)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(French) (Limited Supply) | 1 |
| 09***62 | Plate? Instruction,Air Cleaner (Double Element) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (French-English)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(French) (Limited Supply) | 1 |
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Indonesian-English)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Indonesian) (Limited Supply) | 1 |
| 09***61 | Plate? Instruction,(Indonesian-English)(Not Shown | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Indonesian-English)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Indonesian) (Limited Supply) | 1 |
| 09***08 | Plate? Instruction,(Indonesian) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Portuguese-English)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name | 1 |
| 09***61 | Plate? Instruction,(Portuguese-English)(Not Shown | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Portuguese-English)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name | 1 |
| 09***08 | Plate? Instruction,(Portuguese) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Russian)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Russian) (Limited Supply) | 1 |
| 09***62 | Plate? Instruction,(English-Russian) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Russian)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Russian) (Limited Supply) | 1 |
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Spanish-English)(#19433-21370)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Spanish) (Limited Supply) | 1 |
| 09***61 | Plate? Instruction,(Spanish-English) (Not Shown) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Name Plate And Caution (Spanish-English)(#21371-)
| 04***50 | Screw | 4 |
| 09***25 | Plate? Name,(Spanish) (Limited Supply) | 1 |
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Nozzle Holder (Inner Parts)
| 62***00 | Nozzle Holder Ass'Y | 1 |
| DK***00 | Shim? 0.52mm | 0 |
| DK***00 | Shim? 0.54mm | 0 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Cooler
| 01***20 | Screw | 4 |
| 01***25 | Bolt,(With Corrosion Resistor) | 4 |
| 01***30 | Bolt,(Water Separator Spec.) | 16 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Filter
| 01***20 | Bolt,(Forwarded Individually Parts) | 3 |
| 01***30 | Bolt,(Water Separator Spec.) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Level Gauge
| 62***31 | Gauge,Oil Level | 1 |
| 62***10 | Guide,Oil Gauge | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Level Gauge And Heater (A)
| 01***20 | Bolt - Mount Risers To Cab Floor | 1 |
| 08***14 | Band,(For Additional Fuel Strainer) | 1 |
| 08***12 | Clip, Clip,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Pan And Suction Tube
| 01***10 | Bolt, Mount Flasher | 3 |
| 01***12 | Bolt | 3 |
| 01***20 | Screw | 40 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Pan And Suction Tube (A)
| 01***12 | Bolt | 3 |
| 01***20 | Screw | 40 |
| 01***50 | Bolt,(With Corrosion Resistor) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Oil Pump
| 01***20 | Screw | 1 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 6 |
| 01***25 | Bolt,(With Corrosion Resistor) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Piston
| 02***13 | Pin,Dowel | 2 |
| 04***18 | Ring,Snap (Itl) | 12 |
| 62***10 | Piston | 6 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Pre-Fuel Filter(#19433-21236)
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 60***00 | Fuel Filter Ass'Y | 1 |
| 60***01 | Fuel Filter Ass'Y | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Rear Hanger
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 42***70 | Bracket,(F4320-51a0 -12 ) | 1 |
| 61***20 | Hanger,Rear | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Rocker Arm
| 01***75 | Screw | 8 |
| 61***30 | Circlip | 2 |
| 62***10 | Rocker Socket | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Spare Parts
| 04***64 | V-Belt Set,Fan | 1 |
| 60***92 | Cartridge,(For Slag Handling) | 1 |
| 60***93 | Cartridge, Fuel Filter | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Starting Motor (7.5kw) (Inner Parts)(#15438-27756)
| 60***10 | Starting Motor Ass'Y,(7.5kw) | 1 |
| SD***X0 | Bracket | 1 |
| SD***X0 | Screw | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Starting Motor (7.5kw) (Inner Parts)(#27757-)
| 60***10 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***02 | Washer,Spring | 4 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Starting Motor Mounting (7.5kw)(#15438-27756)
| 01***40 | Bolt,(With Center Guard) | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***12 | Clip, Clip,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Starting Motor Mounting (7.5kw)(#27757-)
| 01***40 | Bolt,(With Center Guard) | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***12 | Clip, Clip,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Stop Motor(#15614-24070)
| 01***16 | Bolt, Mounting Transmission Control Switch | 3 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Stop Motor(#24071-)
| 01***16 | Bolt, Mounting Transmission Control Switch | 3 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Turbocharger (Inner Parts)
| 62***80 | Turbocharger Ass'Y,(S2b) | 1 |
| 62***81 | Turbocharger Ass'Y,(S2b) | 1 |
| 62***20 | Turbocharger Ass'Y,(S2b) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Turbocharger Oil Piping
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***16 | Screw | 1 |
| 01***30 | Bolt,(Water Separator Spec.) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Water Drain Valve
| 07***35 | Tube | 1 |
| 61***12 | Valve,Water Drain | 1 |
| 61***12 | Hose | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Water Pump
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***45 | Bolt, Bracket Mounting | 1 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : S6d108-1g Engine S/N 13936-Up : Water Separater(#19433-21236)
| 07***12 | Gasket,Mechanical Pump Piping | 1 |
| 60***31 | Separator Assembly, Water | 1 |
| 60***60 | Plug,Drain (4d105-5h? 4d105-5t) | 1 |
Service Kit And Component Parts
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Brake Accumulator
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
| 07***90 | O-Ring,Grease Pump Strap | 1 |
| 07***90 | Ring,Back-Up (Kit) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Clam Cylinder
| 04***25 | Ring,Snap | 1 |
| 07***25 | O-Ring,Cylinder Head | 1 |
| 07***06 | Bushing | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Control Valve (2-Spool) (1/3)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***20 | Bolt, Mount Spool Covers | 8 |
| 01***23 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Control Valve (2-Spool) (2/3)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***16 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Control Valve (2-Spool) (3/3)
| 07***20 | O-Ring,(0202-007) | 1 |
| 07***20 | Ring, Back-Up | 1 |
| 07***34 | O-Ring, O-Ring, Oil Level And Fill Plug | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Control Valve (3-Spool) (1/3)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***20 | Bolt, Mount Spool Covers | 12 |
| 07***35 | O-Ring,(F4350-61a0 -32 ) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Control Valve (3-Spool) (2/3)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***16 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Control Valve (3-Spool) (3/3)
| 07***20 | O-Ring,(0202-007) | 1 |
| 07***20 | Ring, Back-Up | 1 |
| 07***34 | O-Ring, O-Ring, Oil Level And Fill Plug | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Dump Cylinder
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 6 |
| 01***60 | Capscrew | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Hydraulic Pump (1/4)
| 04***20 | Ring, Retaining | 1 |
| 70***40 | Pump Assembly, (Sal71) Switch | 1 |
| 70***30 | Coupling Assembly | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Hydraulic Pump (2/4)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***55 | O-Ring,Front Yoke | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Hydraulic Pump (3/4)
| 70***70 | Screw | 4 |
| 70***81 | O-Ring | 1 |
| 70***80 | Washer, Spring | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Hydraulic Pump (4/4)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***32 | O-Ring (Kit) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Hydraulic Pump (Transmission) (1/2)
| 04***18 | Ring, Retaining | 1 |
| 70***30 | Coupling Assembly | 1 |
| 70***10 | Seal, Oil | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Hydraulic Pump (Transmission) (2/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***38 | Ring, Seal - Between Sections | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Kit (Transmission)
| 07***10 | O-Ring,(F4350-62a0 -5 ), O-Ring; Komatsu S/N 22***01 & Abv - Was 07000-02010, O-Ring; Was 07000-02010 | 1 |
| 07***12 | O-Ring, Between Valve And Pump | 3 |
| 07***14 | O-Ring,(F4350-63a1a-2 ) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Lift Cylinder
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 6 |
| 01***55 | Bolt,(For Shipping) | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Ppc Valve : Unit_01_of_02
| 07***20 | O-Ring,Relief Valve | 4 |
| 70***05 | Valve Assembly, P.P.C. - Two-Spool | 1 |
| 70***40 | Shim - 0.012 In. (0.30 mm) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Ppc Valve : Unit_02_of_02
| 07***20 | O-Ring,Relief Valve | 4 |
| 07***23 | O-Ring,(Crusher?Other Att.For Ppc Con | 2 |
| 07***09 | Plug,(For 2-Actuater Attachment) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Steering Cylinder(#53001-54100)
| 07***65 | O-Ring,(F5350-62a0 -14 ) | 1 |
| 07***70 | O-Ring (Kit) | 1 |
| 07***08 | Plug,(For W/O. Corrosion Resistor) | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Service Kit And Component Parts : Steering Cylinder(#54101-)
| 07***65 | O-Ring,(F5350-62a0 -14 ) | 1 |
| 07***70 | O-Ring (Kit) | 1 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
Suspension And Wheel Related Parts
Komatsu : Wa320-3(S/N 53001-Up) : Suspension And Wheel Related Parts : Rim (For 20.5-R25 Tubeless Tire)
| 41***30 | Flange,Wheel | 1 |
| 41***40 | Ring, Lock | 1 |
| 41***21 | Base, Wheel | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Suspension And Wheel Related Parts : Tire (20.5-25-12pr-L3? Tubeless Tire)
| 09***40 | Valve Assembly | 4 |
| 09***30 | Stem, Valve | 1 |
| 09***41 | Core, Valve | 1 |
Transmission
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Drive Shaft (Center)
| 01***45 | Screw | 8 |
| 41***21 | Spider Assembly | 2 |
| 41***40 | Lubrication Nipple | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Drive Shaft (Front)
| 01***60 | Capscrew | 4 |
| 01***15 | Screw | 1 |
| 01***45 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Drive Shaft (Front) (With Auto Grease)
| 01***60 | Bolt, Hanger Bearing Mounting | 4 |
| 01***15 | Screw | 1 |
| 01***45 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Drive Shaft (Rear)
| 01***45 | Screw | 8 |
| 41***21 | Spider Assembly | 2 |
| 41***30 | Lubrication Nipple | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Front Axle (Axle Housing)
| 01***75 | Screw | 32 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 32 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Front Axle (Brake)
| 01***16 | Bolt | 4 |
| 15***70 | Washer,(With Body Positioner) | 4 |
| 41***40 | Internal Disc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Front Axle (Differential)(#53001-54130)
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
| 01***40 | Bolt,(Not Used With Cab) | 10 |
| 01***50 | Bolt, Radiator To Frame | 16 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Front Axle (Differential)(#54131-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
| 01***40 | Bolt,(Not Used With Cab) | 10 |
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 40 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Front Axle (Final Drive)
| 01***00 | Bolt,(For 27.00-49) | 2 |
| 41***10 | Taper.Roller Bearing | 12 |
| 41***50 | Taper.Roller Bearing | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Front Axle (Mounting Parts)
| 01***45 | Screw | 8 |
| 01***19 | Nut | 8 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 46 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Rear Axle (Axle Housing)
| 01***75 | Screw | 32 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 32 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Rear Axle (Brake)
| 01***16 | Bolt | 4 |
| 15***70 | Washer,(With Body Positioner) | 4 |
| 41***40 | Internal Disc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Rear Axle (Differential)(#53001-54130)
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
| 01***40 | Bolt,(Not Used With Cab) | 10 |
| 01***50 | Bolt, Radiator To Frame | 16 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Rear Axle (Differential)(#54131-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
| 01***40 | Bolt,(Not Used With Cab) | 10 |
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 40 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Rear Axle (Final Drive)
| 01***00 | Bolt,(For 27.00-49) | 2 |
| 41***10 | Taper.Roller Bearing | 12 |
| 41***50 | Taper.Roller Bearing | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Rear Axle (Wheel Mounting Parts)
| 01***60 | Washer,(Without Rops Guard? Canopy) | 30 |
| 41***70 | Bolt, Mounting Rear Wheels | 30 |
| (4***1) | Axle Ass'Y,Rear | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Torque Converter
| 01***25 | Bolt,(Rear Attachment Less) | 32 |
| 01***55 | Bolt,(See Service News) | 8 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 32 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Torque Converter And Transmission Mounting
| 01***20 | Bolt, Mount Side Weights | 2 |
| 01***16 | Nut,(Balancer) | 2 |
| 01***60 | Flat Washer - M20 (Hardened) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (1st And 3rd Clutch)
| 04***60 | Ring, Snap | 1 |
| 04***62 | Ring, Snap | 1 |
| 06***12 | Bearing,Roller | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (2nd And 4th Clutch)
| 04***65 | Ring, Snap | 1 |
| 04***80 | Ring,Snap | 1 |
| 06***12 | Bearing,Roller | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Accessory) (1/2)
| 01***40 | Bolt (Op) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Accessory) (2/2)
| 01***50 | Capscrew | 8 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Electrical System)
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Forward And Reverse Clutch)
| 04***50 | Ring, Snap | 1 |
| 06***10 | Roller Bearing | 1 |
| 41***33 | Spring, Wave | 18 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Idler)
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Mounting Bracket)
| (7***1) | Transmission Ass'Y | 1 |
| (0***0) | Bolt | 8 |
| (4***0) | Bracket | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Mounting Parts)
| 01***30 | Bolt, Mount Pump | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
| 42***10 | O-Ring, Sealing - Flywheel Housing End | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Oil Cooler Line And Parking Brake Switch)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***08 | Nut,See Fig. K4010-04a0 | 2 |
| 07***21 | Hose, To Torque Converter | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Oil Filler Cap) (Vandalism Protection)
| 41***10 | Cap,Lock Type | 1 |
| 61***20 | Cap Assembly, Oil Fill Tube | 1 |
| 61***80 | Gasket, Oil Fill Cap | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Output Shaft)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 6 |
| 01***20 | Bolt, Mount Side Weights | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (P.T.O.)
| 04***20 | Ring, Retaining | 1 |
| 04***20 | Ring, Retainer | 1 |
| 04***04 | Ring, Snap | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Parking Brake)
| 01***50 | Bolt,(Spark Arrester Spec.) | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 07***12 | O-Ring, Between Valve And Pump | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Transmission Case) (1/2)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 13 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 5 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Transmission Case) (2/2)
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Transmission Piping) (1/2)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***80 | Bolt,(With Corrosion Resistor) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 7 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission (Transmission Piping) (2/2)
| 01***45 | Screw | 4 |
| 01***55 | Screw | 4 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Accumulator Valve
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 07***14 | O-Ring,(F4350-63a1a-2 ) | 1 |
| 07***38 | Ring, Seal - Between Sections | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Attachment Bracket(#54001-)
| 01***50 | Capscrew | 8 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 8 |
| 41***10 | Bracket, Transmission Mount | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Control Valve (1/4) (Upper Valve)(#(84640)-)
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Control Valve (1/4) (Upper Valve)(#53001-(84639))
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Control Valve (2/4) (Lower Valve)
| 01***35 | Bolt,(For Fix Position) | 7 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 16 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Control Valve (3/4) (Pilot Filter)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***45 | Bolt,(With Water Separator Type) | 1 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 1 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Control Valve (4/4) (Mounting)
| 01***50 | Bolt,(Spark Arrester Spec.) | 5 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 5 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 3 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Modulate Valve
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Transmission : Transmission Oil Filter(#53001-54000)
| 07***23 | O-Ring,(F4350-68a0 -13 ) | 1 |
| 07***09 | Plug, Oil Drain | 1 |
| 41***00 | Filter Assembly (See Pg F-058) | 1 |
Work Equipment
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Bolt On Cutting Edge
| 01***60 | Washer (Kit) | 8 |
| 02***85 | Bolt | 8 |
| 02***25 | Nut, 1 In. Nc | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Bolt On Cutting Edge (For Multi Purpose Bucket)
| 01***60 | Flat Washer - M20 (Hardened) | 18 |
| 02***60 | Bolt | 18 |
| 02***19 | Nut | 18 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Boom Kick Out
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Bucket? 2.0m3 (For Segment Edge)
| 01***60 | Washer,Single Flange (Trimming) | 4 |
| 02***70 | Bolt | 4 |
| 02***22 | Nut, 7/8 In. Nc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Bucket? 2.5m3 (For Segment Edge)
| 01***60 | Washer,Single Flange (Trimming) | 4 |
| 02***70 | Bolt | 4 |
| 02***22 | Nut, 7/8 In. Nc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Bucket? 2.5m3 (With Bolt On Cutting Edge 2.7m3)
| 01***60 | Washer,Single Flange (Trimming) | 4 |
| 02***70 | Bolt | 4 |
| 02***22 | Nut, 7/8 In. Nc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Bucket? 3.0m3 (With Bolt On Cutting Edge 3.2m3)
| 01***60 | Washer,Single Flange (Trimming) | 4 |
| 02***70 | Bolt | 4 |
| 02***22 | Nut, 7/8 In. Nc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Dump Cylinder (Piping And Mounting Parts)
| 01***25 | Bolt, Pinlock | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Dump Cylinder (Piping And Mounting Parts) (With Auto Grease)
| 01***25 | Bolt, Pinlock | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Excavating Bucket? 2.1m3 (With Bolt On Cutting Edge? 2.3m3)
| 01***60 | Washer,Single Flange (Trimming) | 4 |
| 02***70 | Bolt | 4 |
| 02***22 | Nut, 7/8 In. Nc | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Arm And Bellcrank
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
| 07***00 | Fitting, Grease (Steering Cylinder) | 1 |
| 41***10 | Seal,Dust (For High Lift) | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Arm And Bellcrank (Front Attachment Line) (With 3-Spool Valve)
| 01***35 | Bolt,(For Fix Position) | 16 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***65 | Bolt, Mount Tube To Divider Valve | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Arm And Bellcrank (Mounting Parts)
| 01***25 | Bolt, Pinlock | 7 |
| 01***06 | Nut, (Service Parts) | 8 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 16 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Arm And Bellcrank (Mounting Parts) (With Auto Grease)
| 01***25 | Bolt, Pinlock | 7 |
| 01***06 | Nut, (Service Parts) | 8 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 16 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Arm And Bellcrank (With 3-Spool Valve)
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
| 07***00 | Fitting, Grease (Steering Cylinder) | 1 |
| 41***10 | Seal,Dust (For High Lift) | 12 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Arm And Bellcrank (With Auto Grease)
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Cylinder (Hydraulic Piping)
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 16 |
| 01***65 | Bolt - Transmission Tube Mounting | 2 |
| 01***09 | Nut,(For Japan) | 8 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Cylinder (Mounting Parts)
| 01***25 | Bolt, Pinlock | 2 |
| 01***30 | Bolt - Pin Mounting | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Lift Cylinder (Mounting Parts) (With Auto Grease)
| 01***25 | Bolt, Pinlock | 2 |
| 01***30 | Bolt - Pin Mounting | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Multi Purpose Bucket
| 01***15 | Bolt, Fan Mounting | 2 |
| 01***40 | Bolt | 2 |
| 01***60 | Bolt | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Multi Purpose Bucket (Piping)
| 01***30 | Bolt | 8 |
| 01***40 | Screw, Hex Socket | 4 |
| 01***55 | Screw | 4 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Segment Edge
| 01***60 | Washer (Kit) | 14 |
| 02***85 | Bolt | 14 |
| 02***25 | Nut, 1 In. Nc | 14 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Tooth
| 01***80 | Washer,(For R.H. Steering) | 2 |
| 02***95 | Bolt, Mount Center Adapters | 14 |
| 02***25 | Nut, 1 In. Nc | 2 |
Komatsu : Wa320-3(S/N 53001-Up) : Work Equipment : Tooth (Tip Type)
| 01***80 | Washer,(For R.H. Steering) | 2 |
| 02***95 | Bolt, Mount Center Adapters | 14 |
| 02***25 | Nut, 1 In. Nc | 2 |
WA320-3(S/N 53001-UP) serial number reference
The serial number plate is located on the front frame, on the right-hand side of the articulation joint. The serial number begins with the prefix (e.g., H20) followed by the numeric sequence. Match the full serial number to the specific range in the parts catalog or service manual to identify the correct engine and component configuration.
| Prefix | Identifies | Notes |
|---|---|---|
| H20 | WA320-3 (S/N H20001-H20560) | Cummins 6CT8.3 engine. 6-cylinder, water-cooled, turbocharged. Displacement 8,270 cc. 24V electrical system. |
| H20 | WA320-3 (S/N H20561-UP) | Komatsu S6D114E-1 engine. 6-cylinder, water-cooled, turbocharged. Displacement 8,270 cc. 24V electrical system. |
Frequently asked questions
What engine is installed in the WA320-3 (S/N 53001-UP)?
This machine is equipped with a Komatsu S6D114E-1 6-cylinder, water-cooled, turbocharged diesel engine.
What is the operating weight of this loader?
The operating weight is approximately 29,430 lb (13,349 kg), though specific values may vary slightly by configuration.
What model replaced the WA320-3?
The WA320-3 was succeeded by later generations including the WA320-5 and WA320-8 series.
What WA320-3(S/N 53001-UP) owners discuss
What are common transmission engagement and shifting issues reported for the WA320-3?
Operators report reverse gear engagement delays and sticking solenoids. Some units experience difficulty shifting, such as a 'floppy' shifter that feels stuck in mid-gear. In certain configurations, downshifting from 3rd to 2nd gear can cause the machine to decelerate heavily or bounce abruptly. Transmission fluid leaks and rear coupler disconnections are also noted causes for movement failure.
What engine models and specifications are used in the WA320-3 (S/N 53001-UP) series?
The WA320-3 (S/N 53001-UP) utilizes the S6D114E-1 engine. This is a 4-cycle, water-cooled, in-line, 6-cylinder, direct injection turbocharged engine with a displacement of 8,270 cc (8.27 L). For specific serial ranges such as H20001–H20560, the Cummins 6CT8.3 engine may be present; however, for the 53001-UP range, the S6D1-series is specified. Engine oil changes should follow API classification CC or higher; if using API CC, reduce change intervals by half. Use Komatsu genuine oils for hydraulic and engine applications.
What are the known hydraulic and braking system failure modes?
Brake lockup can occur due to a faulty brake accumulator or wiring issues; the accumulator is critical for storing pressure to release the brakes. In the hydraulic system, cavitation noise at RPM above idle may indicate air intake through loose suction piping clamps or leaks. Additionally, transmission overheating and slipping under load have been reported.
What electrical or sensor faults are common on this machine?
The E03 fault code is a known issue; it can indicate a pressure sensor malfunction or a level three fault requiring immediate attention. Users have also reported display errors where the 'engine secondary switch' remains active on the monitor even after the engine is turned off. For diagnostic purposes, resistance between specific harness connectors (e.g., L41 and T11) to chassis ground should be 1MΩ or higher.
What should a buyer check when inspecting a used WA320-3?
Inspect the transmission for fluid leaks and check the shifter linkage for excessive play or misalignment. Verify the condition of the brake accumulator to prevent lockup. Check the suction piping for loose clamps to rule out air intake/cavitation. Ensure all hydraulic hoses are free from cracks or bulges, and verify that the engine oil service history aligns with API requirements.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Need a specific WA320-3(S/N 53001-UP) part?
Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.