Komatsuwheel loadermedium (wa140 - wa380)
Komatsu WA320-1(S/N 10001-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu WA320-1 (S/N 10001-UP) is a mid-size articulated-frame wheel loader built from 1987 to 1994, sized around a 2.4 m3 (3.1 yd3) standard bucket and roughly 13,250 kg (29,210 lb) operating weight, with some variation by bucket and counterweight configuration. Power comes from Komatsu's own S6D105-1, a turbocharged inline-six diesel of about 6.5 liters displacement running a mechanical fuel governor, so there is no engine control module or stored fault-code system on this loader; monitoring runs through the analog lamp and gauge cluster. Transport dimensions run about 7.37 m long, 2.62 m wide, and 3.35 m tall, riding on 20.5-25 tires. The loader end uses Z-bar linkage rather than the parallel-lift or tool-carrier geometry Komatsu adopted on later loaders. Komatsu also listed a long-frame WA320-1LC and a CIS-market WA320-1R alongside this base S/N 10001-UP line, but those carry their own serial ranges and are not interchangeable with this model's data.
The WA320-1 opened the WA320 nameplate and belongs to Komatsu's first-generation WA250/WA300/WA320 loader family, which shared the S6D105-1 engine block across several frame sizes - a major reason parts and engine cores from those siblings still turn up in the same used market today. Komatsu carried the WA320 name into later, separate generations; the WA320-3 (S/N 53001-UP) followed this line in the model numbering, with a different engine, controls, and loader linkage, so parts and service data do not carry across generations. In today's used and parts market, WA320-1 machines are valued mainly for the simplicity of the mechanically-governed S6D105-1 and its mechanical transmission and monitoring system: no diagnostic tool is needed to service or troubleshoot the engine, which keeps these loaders economical to keep running or to part out for engine, axle, and hydraulic components that fit other machines on the same block and axle family.
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 WA320-1(S/N 10001-UP) specifications
Engine
| Engine model | Komatsu S6D105-1 series, 6-cylinder, water-cooled, direct-injection diesel with turbocharger. This block is shared across the sibling WA250-1/WA300-1/WA320-1 loaders of this generation, tuned differently per model. |
| Displacement | Approx. 6.5 L (6,494 cc); bore x stroke 105 mm x 125 mm |
| Cylinders | 6, inline |
| Gross power | Approx. 107 kW (143 hp) class rating circulated in period documentation for this engine/loader pairing; not cross-confirmed on an official factory spec sheet for this exact serial block — verify against the engine nameplate or shop manual |
| Emissions tier | None — built before EPA/EU nonroad diesel emissions standards existed (production run predates the 1996 Tier 1 cutoff) |
Weights
| Operating weight | 13,250 kg (29,210 lb), standard bucket and ROPS cab configuration |
| Shipping weight | Not separately published for this serial range — verify with dealer or shop manual |
| Ground pressure | Not published for this serial range |
Dimensions
| Transport length | 7.37 m (24 ft 2 in) |
| Transport width | 2.62 m (8 ft 7 in) |
| Transport height | 3.35 m (11 ft 0 in) |
| Standard tires | 20.5-25 |
| Steering | Articulated frame (center-pivot) |
| Wheelbase / ground clearance | Not published for this serial range in dealer-accessible sources — check the general-specifications chapter of the shop manual |
Performance
| Travel speed (forward/reverse) | Not documented for this exact serial range in publicly available sources — verify with the operation and maintenance manual |
| Tipping load | Not documented for this exact serial range — verify with dealer or shop manual |
| Breakout force | Not documented for this exact serial range — verify with dealer or shop manual |
| Gradeability | Not published for this serial range |
Service capacities (summary)
| Fuel tank | Not confirmed for this exact serial range — figures seen online for this model are unverified; check the fuel filler placard or shop manual |
| Hydraulic system | Not confirmed for this exact serial range — check shop manual |
| Engine oil | Not confirmed for this exact serial range — check shop manual |
| Cooling system | Not confirmed for this exact serial range — check shop manual |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
WA320-1(S/N 10001-UP) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase, with oil filter (S6D105-1 diesel) | Not confirmable from accessible sources for this exact S/N 10001-UP release of the factory manual. Refer to the General Specifications / oil-and-coolant-quantities table in the shop manual for this serial range, or your dealer, for the exact figure. | Komatsu Genuine diesel engine oil (EO series), API CD service classification. Viscosity by ambient temperature: SAE 10W below 0C (32F), SAE 30 for 0-25C (32-77F), SAE 40 above 25C (77F). SAE 10W-30 or 15W-40 multigrade is acceptable year-round in temperate climates. |
| Cooling system (radiator and engine water jacket) | approx. 38 L (10.0 US gal), per the factory shop manual covering this S/N range - treat as approximate pending confirmation against the machine's own General Specifications table. | Komatsu Genuine Super Coolant, a permanent-type ethylene-glycol antifreeze and anti-corrosion coolant, premixed to the freeze-protection level suited to the operating region. Do not mix with other coolant chemistries. |
| Fuel tank | Not documented in accessible sources for the WA320-1 (S/N 10001-UP). Later, larger-frame WA320 generations run roughly 180-228 L (48-60 US gal), but that data is from a different generation and should not be substituted for this machine - verify against the data plate or factory manual. | No. 2-D diesel fuel of the grade in service at the time of manufacture; use a winter-grade or blended fuel below freezing to prevent wax-out. |
| Torque converter and powershift transmission (combined circuit) | Not documented in accessible sources for this exact serial range - check the oil-and-coolant-quantities table in the factory shop manual. | Komatsu Genuine powertrain oil (TO series): TO10 (SAE 10W, API CD) in cold climates, TO30 (SAE 30W, API CD) in normal to warm climates. Torque converter and transmission share a single oil circuit on this class of loader. |
| Front axle (differential, planetary wheel hubs, wet brake) | Not documented in accessible sources for this exact serial range. | Komatsu Genuine axle oil (AXO series), SAE 80W gear oil with GL-4/GL-5-type performance, formulated for axles with an integrated wet brake and limited-slip differential. |
| Rear axle (differential, planetary wheel hubs, wet brake) | Not documented in accessible sources for this exact serial range. Front and rear axles are typically specified separately in the factory manual even when the fluid type matches. | Same as front axle: Komatsu Genuine axle oil (AXO series), SAE 80W, GL-4/GL-5-type. |
| Final drives | No separate final-drive fill point on this class of wheel loader. The planetary final drives are built into each axle hub and share the axle housing oil - see the front/rear axle rows. | Covered by axle oil (Komatsu Genuine AXO series) - no separate fluid. |
| Hydraulic tank and system | Not documented in accessible sources for this exact serial range - check the oil-and-coolant-quantities table in the factory shop manual. | Komatsu Genuine hydraulic oil (HO series), an ISO VG46-equivalent anti-wear hydraulic oil. Era-typical seasonal guidance for this class of machine is SAE 10W in cold climates and SAE 30W in warm climates. |
| Grease (all chassis pins, bushings and linkages) - spec only | Not applicable - applied at individual grease points per the lubrication schedule, not a fill capacity. | Komatsu Genuine multipurpose grease, lithium-based EP (extreme pressure) grease, NLGI No. 2, high dropping point, for heavy-duty pin, bushing and linkage service. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu WA320-1(S/N 10001-UP) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
Servicing the WA320-1(S/N 10001-UP) beyond the schedule
Predictive Maintenance & Fluid Analysis
With no electronic fault-code system on the S6D105-1, oil sampling is the main early-warning tool on this loader. Pull engine oil samples at every 250-hour change to catch turbocharger or injector wear before smoke or power loss shows up on the gauge cluster. Sample torque converter and axle oil at 1000-hour changes; rising metal content in the planetary final drives usually means bearing or gear wear starting inside the axle housing, not just normal break-in fines.
Corrective & Common Repairs
Z-bar loader-linkage pins and bushings are the most common wear point on this generation; skipped greasing shows up as slop at the bucket pivot and lift arms first. Watch for blue smoke at idle, a sign of worn turbocharger oil seals on the S6D105-1, not injector trouble. Articulation hitch bushings and steering cylinder pins wear steadily under full-lock loader work and should be checked with the frame unloaded. Mechanical governor linkage can drift out of adjustment and cause uneven throttle response.
Overhaul & Rebuild Points
High-hour WA320-1 units in the parts and rebuild market usually need a torque converter and transmission clutch-pack rebuild once hydraulic response gets soft, a planetary final-drive overhaul in the front and rear axles once gear noise or oil metal content climbs, and an engine inframe rebuild (liners, pistons, injection pump) on the S6D105-1 once compression and smoke readings fall off. Because this is a mechanically-governed engine, most rebuild shops can still service it without diagnostic-tool access, unlike later electronic WA320 generations.
Seasonal & Environment Servicing
Cold-climate starts on the S6D105-1 benefit from block heater use and switching to a lower-viscosity engine and hydraulic oil grade before winter; check coolant antifreeze concentration each season change, not just level. In hot, dusty applications, shorten the air cleaner element inspection interval and clean the radiator and oil cooler fins more often to protect the turbocharger from heat soak. Drain the fuel tank and water separator more frequently in humid or wet-season conditions to keep water out of the mechanical injection pump.
WA320-1(S/N 10001-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 600-311-9100 | Fuel Filter Ass'Y | Fuel system service | Check fitment → |
| 07281-00197 | Clamp,(With Pre-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 → |
| 09637-30262 | Plate? Instruction,Air Cleaner (Double Element) | Air intake service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
WA320-1(S/N 10001-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| Engine Oil Pressure lamp (Check Monitor lamp group) | Engine lubrication pressure has dropped below the safe minimum | Low engine oil level, clogged oil filter, worn oil pump or bearings, oil pressure sender fault | Stop the engine immediately, check oil level and filter condition before restarting |
| Charge lamp (Check Monitor lamp group) | Alternator is not charging the battery circuit | Loose or broken fan/alternator belt, failed alternator, broken charging wiring | Shut down and inspect belt tension and alternator wiring before continuing; do not run the battery down |
| Engine Coolant Temperature gauge in red zone (Check Monitor lamp group) | Engine coolant temperature has exceeded the safe operating range | Low coolant level, clogged radiator core, slipping or broken fan belt, faulty thermostat | Idle down and stop safely, let the engine cool, then check coolant level and radiator fins for blockage |
| Torque Converter Oil Temperature gauge/lamp in red zone (Caution Monitor lamp group) | Torque converter/transmission oil is overheating | Low torque converter oil level, clogged oil cooler, sustained high-stall operation, degraded oil | Reduce load and let the oil cool at low idle, then check oil level and cooler for restriction |
| Air Cleaner clogging caution lamp | Intake restriction across the air filter element has exceeded the allowed limit | Dirty or clogged primary air filter element, damaged intake ducting | Shut down and service or replace the air filter element, inspect intake ducting for leaks or damage |
| Parking Brake caution lamp | Parking brake is applied, or the brake indicator circuit has a fault | Parking brake lever left engaged, faulty brake position switch or linkage | Confirm parking brake lever position before moving the machine; if the lamp stays lit with the brake released, check the switch and wiring |
| Fuel Level gauge / low-fuel caution lamp | Fuel level in the tank is low | Normal fuel consumption, fuel leak, or a faulty gauge sender | Refuel; if the lamp stays on after refueling, check the sender unit and wiring |
| Hydraulic oil filter clogging caution lamp | Return-line hydraulic filter restriction has reached bypass threshold | Degraded or contaminated hydraulic oil, filter element due for service | Replace the hydraulic return filter element and check oil condition |
| Preheat (intake air heater) pilot lamp | Indicates the intake air heater is energized to aid cold starting | Normal cold-start function, not itself a fault condition; a lamp that never lights or never goes out points to a heater relay or wiring problem | In cold weather wait for the lamp to go out before/while cranking; if it never operates correctly, check the heater relay and wiring |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
WA320-1(S/N 10001-UP) attachments & work tools
General-purpose bucket
Standard front loader bucket rated around 2.4 m³ (3.1 yd³) for this serial range, sized to the machine's roughly 13.25-tonne operating class. Later WA320 generations run larger 2.7-3.0 m³ buckets, so this earlier series sits at the smaller end of the class range; exact capacity varies by edge/tooth configuration.
Rock / heavy-duty bucket
A reinforced, reduced-capacity bucket for abrasive or dense material is typical for this loader class, running smaller than the general-purpose bucket to hold rated breakout force and static tipping load. A separate published capacity for this exact serial range was not found — size it against the general-purpose figure and the job material.
Pallet forks
Fork carriage and tines are a standard material-handling attachment for this loader size class, pin-mounted to the same loader linkage as the bucket. Rated load follows the machine's static tipping load and varies with tine length and carriage width; check against the machine's rated operating capacity before use.
Cutting edges / bolt-on edges
Bolt-on cutting edges are carried as a separate wear-part group in the factory parts book for the bucket, replaced as the leading edge wears rather than replacing the whole bucket.
Quick coupler
The factory parts book for this machine lists a coupler group, and aftermarket hydraulic quick couplers (pin-grabber style) are documented as fitting this specific serial range. Komatsu's one-touch Parallel Z-bar (PZ) tool-carrier coupler system is documented for the WA200-8 through WA320-8 generations; it is not confirmed as a factory offering on this earlier -1 series.
Loader linkage
This series uses Komatsu's conventional Z-bar loader linkage for lift and tilt, predating the Parallel Z-bar (PZ) tool-carrier linkage introduced on later WA320 generations. Attachment leverage and breakout force follow this linkage geometry, not the later parallel-lift arrangement.
Auxiliary hydraulic kit
Attachments needing a powered function beyond bucket curl/dump (grapple, broom, sweeper, etc.) need an auxiliary hydraulic kit — added valve and piping — carried as its own group in the parts book. Confirm circuit flow and pressure against the attachment maker's requirement before fitting.
Forestry / lumber attachments
Lumber forks and grapple-type attachments are catalogued for other WA320-series generations, and grapple buckets sized for this machine's weight class are offered through aftermarket suppliers. Factory fitment specific to this -1 serial range is not separately documented — verify linkage and hydraulic-circuit compatibility before ordering.
Ride control and counterweight options
Ride control (boom-float damping for smoother travel with a loaded bucket) and an additional counterweight for fork-heavy ballast are factory-type options across the WA320 line. Availability and added weight specific to this -1 serial range are not separately documented; treat as class-typical and confirm with a dealer for this vintage.
All WA320-1(S/N 10001-UP) assemblies by section
Every catalogued assembly group for the Komatsu WA320-1(S/N 10001-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Drive Shaft? Differential And Wheels
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Accumulator(#10001-19999)
| 20***10 | Accumulator | 1 |
| NF***83 | Nut | 2 |
| NF***47 | Oil Port | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Accumulator(#20001-)
| 08***10 | Connector,(Wa320-1m?1p) | 1 |
| 41***60 | Sensor,(Wa320-1m?1p) | 1 |
| 41***01 | Accumulator | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Booster And Master Cylinder(#10001-19999)
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 04***25 | Ring, Snap | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (1/3)(#10001-19999)
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (1/3)(#20001-)
| 01***40 | Bolt,(For Position Fixing) | 2 |
| 01***55 | Bolt,(For Trimming Dozer) | 2 |
| 01***65 | Bolt,(Except Japan) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (2/3)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (2/3)(#20001-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (3/3)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***23 | O-Ring,(F4350-68a0 -13 ) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (3/3)(#20001-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Pedal And Linkage(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Pedal And Linkage(#20001-)
| 01***50 | Bolt | 1 |
| 01***30 | Screw | 4 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Valve(#20001-)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***16 | O-Ring,Water Pump | 1 |
| 07***28 | O-Ring, Strainer To Control Pump Line | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Differential Valve(#20001-)
| 01***08 | Washer,(For Mounting First Aid Kit) | 2 |
| 07***07 | O-Ring - (K7) | 2 |
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Center)
| 01***45 | Screw | 8 |
| 41***14 | Drive Shaft Ass'Y,Center (Wa320-1p) | 1 |
| 41***21 | Spider Assembly | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Front)
| 01***60 | Bolt, Hanger Bearing Mounting | 4 |
| 01***15 | Screw | 1 |
| 01***45 | Screw | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Rear)
| 01***45 | Screw | 8 |
| 41***21 | Spider Assembly | 2 |
| 41***30 | Lubrication Nipple | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Axle Housing
| 01***45 | Capscrew | 32 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 32 |
| 04***60 | Screw, Serial Number Plate | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Differential
| 01***25 | Capscrew | 4 |
| 01***35 | Bolt, Mount Carrier | 34 |
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Wheel Brake And Final Drive
| 01***60 | Washer,(Without Rops Guard? Canopy) | 30 |
| 41***60 | Shim - 1.0mm | 3 |
| 41***70 | Shim - 1.2mm | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Jack
| 42***10 | Jack,15ton | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake
| 04***10 | Pin,Cotter? (For Ripper) | 1 |
| 41***10 | Kit, Parking Brake Pad | 1 |
| 41***01 | Caliper Assembly, Parking Brake | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake Control
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
| 01***16 | Screw, Mount Leg | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake Mounting Parts
| 01***55 | Bolt,(For France Noise Suppression) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 41***30 | Bracket, Caliper Mounting | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Axle Housing
| 01***45 | Capscrew | 32 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 32 |
| 04***60 | Screw, Serial Number Plate | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Differential
| 01***25 | Capscrew | 4 |
| 01***35 | Bolt, Mount Carrier | 34 |
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Wheel Brake And Final Drive
| 01***60 | Washer,(Without Rops Guard? Canopy) | 30 |
| 41***60 | Shim - 1.0mm | 3 |
| 41***70 | Shim - 1.2mm | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Chain
| 41***10 | Chain,Tire | 4 |
| 41***20 | Band,Chain | 4 |
| 41***10 | Chain,Tire | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Inflation (1/2)(#10001-19999)
| 01***75 | Bolt,(For Shipping) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Inflation (1/2)(#20001-)
| 01***75 | Bolt,(For Shipping) | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 3 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Inflation (2/2)(#10001-19999)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***10 | Connector, Grease Fitting | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Inflation (2/2)(#20001-)
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Unload Relief Valve(#20001-)
| 41***00 | Valve Assembly, Unload Relief | 1 |
| 41***20 | O-Ring | 1 |
| 41***30 | O-Ring | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Wheel And Tubeless Tire
| 09***30 | Stem, Valve | 1 |
| 09***41 | Core, Valve | 1 |
| 09***20 | Cap, Tire Valve | 1 |
Engine Related Parts And Electrical System
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 3 |
| 01***60 | Bolt,(For Japan And Sweden) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***60 | Bolt,(For Japan And Sweden) | 1 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Battery(#10001-19999)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***40 | Bolt,(For Center Guard) | 6 |
| 01***18 | Bolt | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Battery(#20001-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***40 | Bolt,(For Center Guard) | 6 |
| 01***18 | Bolt | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Buack-Up Lamp(#20001-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***45 | Bolt,(Noise Abatement Part) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Battery Line)(#10001-19999)
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***25 | Bolt,Without Revolution Sensor | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Battery Line)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 13 |
| 01***08 | Screw, Terminal | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? L.H.) (For U.S.A.)(#20001-)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 08***14 | Clip,(For Add.Filter)(Except Japan) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? L.H.)(#10001-19999)
| 01***10 | Bolt,(With Auto Emergency Steering) | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? L.H.)(#20001-)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 08***14 | Clip,(For Add.Filter)(Except Japan) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? R.H.)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 8 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? R.H.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***08 | Screw - Clip Mounting | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Engine Sensor)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 1 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Engine Sensor)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***10 | Screw,(With Air Conditioner) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Lamp)(#10001-19999)
| 01***10 | Bolt,(With Auto Emergency Steering) | 20 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 8 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Lamp)(#20001-)
| 01***16 | Screw, Mount Parking Lights | 8 |
| 01***16 | Screw - Mounting | 2 |
| 01***50 | Screw - Mounting | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Line)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 1 |
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 15 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Line)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
| 01***08 | Screw - Clip Mounting | 2 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Main Line)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 11 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Main Line)(#20001-)
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 17 |
| 01***08 | Screw - Clip Mounting | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Lamp)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***08 | Screw - Clip Mounting | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Lamp)(#20001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***08 | Screw - Clip Mounting | 3 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Mounting Parts
| 01***45 | Bolt,(For Suction? Reversible Fan) | 8 |
| 01***50 | Bolt, Radiator To Frame | 8 |
| 01***30 | Bolt, Mount Engine To Frame | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Oil Pan Heater(#20001-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***20 | Screw - Turn Signal And Parkinglight Mounting | 2 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Related Parts(#10001-.)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***34 | O-Ring, O-Ring,Drain Plug? R.H. Half Tank | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Filter Piping(#20001-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 07***12 | Gasket,Mechanical Pump Piping | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Tank And Piping(#10001-19999)
| 01***50 | Bolt (Op) | 3 |
| 01***55 | Bolt, Fuel Tank Mounting | 1 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Tank And Piping(#20001-)
| 01***50 | Bolt (Op) | 1 |
| 01***60 | Bolt | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Instrument Panel(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***08 | Screw - Holder | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Instrument Panel(#20001-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***08 | Screw - Holder | 6 |
| 01***08 | Screw - Clip Mounting | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Monitor Panel
| 01***10 | Washer,(Except Japan) | 10 |
| 01***05 | Washer,(Except Japan) | 10 |
| 08***03 | Bulb? 3w,Turn Signal Lamp | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Oil Heater (Cold Terrain Spec.)(#20001-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***16 | Screw, Mount Leg | 4 |
| 01***20 | Screw - Turn Signal And Parkinglight Mounting | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Cover(#10001-20097)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***50 | Bolt, Radiator To Frame | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Cover(#20098-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***50 | Bolt, Radiator To Frame | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Piping(#10001-19999)
| 07***34 | O-Ring,(For Wt800e-1) (See Fig.A2110) | 1 |
| 07***15 | Plug,(Without Air Conditioner) | 1 |
| 07***71 | Hose,Drain | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Piping(#20001-)
| 01***06 | Nut | 2 |
| 07***34 | O-Ring,(For Wt800e-1) (See Fig.A2110) | 1 |
| 07***15 | Plug,(Without Air Conditioner) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator(#10001-19999)
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator(#20001-)
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Sensor(#10001-19999)
| 78***10 | Sensor,(With Speedometer) | 1 |
| 78***10 | Sensor,Torqflow And Water Temperature | 2 |
| 78***00 | Sensor,Hydraulic Oil Level | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Sensor(#20001-)
| 78***10 | Sensor,(With Speedometer) | 1 |
| 78***20 | Sensor,Torqflow And Water Temperature | 1 |
| 78***30 | Sensor, Transmission Oil Temperature | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Water Separator(#20001-)
| 01***25 | Bolt - Relay Mounting | 2 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 01***08 | Nut,See Fig. K4010-04a0 | 2 |
Frame And Guard
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Additional Counter Weight
| 11***50 | Bolt | 2 |
| 41***50 | Weight | 1 |
| 41***10 | Weight,300kg | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (1/5)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (2/5)(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (2/5)(#20001-)
| 01***08 | Screw, Mount Damper To Shaft | 4 |
| 01***20 | Screw, Filter Mounting | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (3/5)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 07***59 | Clamp,See Fig. K4010-05a0 | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (3/5)(#20001-)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 07***59 | Clamp,See Fig. K4010-05a0 | 6 |
| 08***23 | Band,(With Water Separator) | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (4/5)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 11 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (4/5)(#20001-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (5/5)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 07***59 | Clamp,See Fig. K4010-05a0 | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner (Nippon Denso) (5/5)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 9 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***08 | Nut,See Fig. K4010-04a0 | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Nippon Denso) (1/5)
| 42***10 | Air Conditioner A.,(Komatsu-Yellow) | 1 |
| 42***11 | Air Conditioner A.,(Yellow-E2) | 1 |
| 42***10 | Case Ass'Y,(Komatsu-Yellow) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Nippon Denso) (2/5)
| 42***50 | Evaporator | 1 |
| 42***60 | Coil Assembly, Heater | 1 |
| 42***10 | Tube, Liquid - To Receiver | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Nippon Denso) (3/5)
| 42***60 | Blower Assembly | 1 |
| 42***10 | Motor Assembly | 1 |
| 42***20 | Packing | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Nippon Denso) (4/5)
| 14***60 | Bolt, Fuse | 1 |
| 19***10 | Tank - Receiver Drier | 1 |
| 42***20 | Condenser Assembly | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Nippon Denso) (5/5)
| 42***30 | Compressor Assembly | 1 |
| 42***10 | Compressor Sub-Assembly | 1 |
| 42***20 | Clutch Assembly | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Heater (Nippon Denso) (1/2)(#.-..)
| 01***08 | Screw, Mount Damper To Shaft | 4 |
| 01***20 | Screw, Filter Mounting | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Heater (Nippon Denso) (1/2)(#..-)
| 01***08 | Screw, Mount Damper To Shaft | 4 |
| 01***20 | Screw, Filter Mounting | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Air Heater (Nippon Denso) (2/2)(#.-)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 07***59 | Clamp,See Fig. K4010-05a0 | 6 |
| 08***23 | Band,(With Water Separator) | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Canopy(#20001-)
| 01***60 | Bolt | 6 |
| 01***15 | Screw | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Car Heater (Daikin) (1/2)(#10001-.)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***12 | Screw | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Console Box (With Air Conditioner And Car Heater)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Console Box (With Air Conditioner And Car Heater)(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Console Box (Without Air Conditioner And Car Heater)(#10001-19999)
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Console Box (Without Air Conditioner And Car Heater)(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Engine Hood (For Sandy And Dusty Terrain Spec.)(#20001-)
| 01***90 | Bolt,(Without Giant Ripper) | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***10 | Nut,(Without Air Conditioner) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Extinguisher (For Cab)(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***05 | Seat (Welded) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Fender And Ladder (With Cab)(#20001-)
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 8 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Fender And Ladder (Without Cab)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Fender And Ladder (Without Cab)(#20001-)
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 6 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Floor Frame And Dashboard (Noise Suppression For Ec)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***14 | Bolt,(W/Joy Stick Str.)(W/O Heater) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Floor Frame And Dashboard(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 3 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 11 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 10 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Floor Frame And Dashboard(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***14 | Bolt,(W/Joy Stick Str.)(W/O Heater) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Floor Guard (Without Cab)(#20001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 6 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Floor Support(#10001-19999)
| 01***40 | Bolt,(With Service Valve R.H.) | 2 |
| 01***30 | Bolt-Hex, Bolt,(With Center Guard) | 4 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Upper) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Floor Support(#20001-)
| 01***55 | Bolt,(For Reinforced Type) | 8 |
| 01***20 | Bolt | 4 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Front Frame(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 10 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Front Frame(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 10 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Front Work Lamp(#20001-)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Daikin) (1/3)(#10001-.)
| 01***08 | Screw, Terminal | 12 |
| 01***12 | Screw,(Additional Sun Visor) | 2 |
| 01***08 | Screw | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Daikin) (2/3)(#10001-.)
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***04 | Nut,(For Air Conditioner Less) | 2 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Daikin) (3/3)(#10001-.)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Screw - Holder | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Denso) (1/3)(#.-)
| 41***10 | Heater Unit,(Without Joy Stick Steering) | 1 |
| 41***11 | Heater Ass'Y,(Without Joy Stick Steering) | 1 |
| 41***20 | Panel - Heater Controls | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Denso) (2/3)(#.-)
| 42***60 | Coil Assembly, Heater | 1 |
| 42***30 | Hose - Shutoff Valve To Coil | 1 |
| 42***40 | Hose - Heater Coil To Radiator | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Nippon Denso) (3/3)(#.-)
| 42***60 | Blower Assembly | 1 |
| 42***10 | Motor Assembly | 1 |
| 42***20 | Packing | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Mirror And Stay (With Cab)(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 12 |
| 08***24 | Mirror, Rear View | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Mirror And Stay (With Cab)(#20001-)
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 1 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 12 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Operator'S Seat : Unit_01_of_02
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Operator'S Seat : Unit_02_of_02
| 01***20 | Bolt,(Forwarded Individually Parts) | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***06 | Nut | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (1/2) (Cold Terrain Spec.)(#20001-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (1/2) (Noise Suppression For Ec)(#20001-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (1/2)(#10001-19999)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (1/2)(#20001-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (2/2) (Noise Suppression For Ec)(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***12 | Bolt,(With Speedometer) | 4 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (2/2)(#10001-19999)
| 01***20 | Bolt,(Without Maintenance Monitor) | 6 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,Without Revolution Sensor | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (2/2)(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***12 | Bolt,(With Speedometer) | 4 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rear Frame (Noise Suppression For Ec)(#20001-)
| 01***55 | Bolt,(For Long Track) | 8 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***55 | Bolt,(With Hook) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rear Frame (With Canopy)(#20001-)
| 01***55 | Bolt,(For Long Track) | 8 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***55 | Bolt,(For Reinforced Type) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rear Frame(#10001-19999)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 1 |
| 01***55 | Bolt,(For Long Track) | 8 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rear Frame(#20001-)
| 01***55 | Bolt,(For Long Track) | 8 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***55 | Bolt,(With Hook) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rear Wiper(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Screw, Mount Parking Lights | 3 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (1/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***80 | Bolt, Mount Cab To Rear Frame | 10 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 11 |
| 01***19 | Nut - M24 | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (1/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)(#10001-19999)
| 01***80 | Bolt, Mount Cab To Rear Frame | 10 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 11 |
| 01***19 | Nut - M24 | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (1/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)(#20001-)
| 01***60 | Bolt,(With Scarifier) | 2 |
| 01***80 | Bolt | 6 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (1/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)(#10001-19999)
| 01***80 | Bolt, Mount Cab To Rear Frame | 10 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 11 |
| 01***19 | Nut - M24 | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (1/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)(#20001-)
| 01***60 | Bolt,(With Scarifier) | 2 |
| 01***80 | Bolt | 6 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (2/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 10 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (2/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (2/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (3/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 20 |
| 01***20 | Screw | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 20 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (3/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)
| 01***20 | Bolt,(With Auto Emergency Steering) | 20 |
| 01***20 | Screw | 4 |
| 01***16 | Bolt, Mount Solenoid Valve | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (3/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)
| 01***20 | Bolt,(With Auto Emergency Steering) | 20 |
| 01***20 | Screw | 4 |
| 01***16 | Bolt, Mount Solenoid Valve | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (4/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 6 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (4/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***06 | Screw | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (4/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***06 | Screw | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (5/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 6 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
| 01***12 | Screw,(Additional Sun Visor) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (5/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)(#10001-19999)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
| 01***12 | Screw,(Additional Sun Visor) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (5/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)(#20001-)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 6 |
| 01***12 | Screw,(Additional Sun Visor) | 8 |
| 01***16 | Screw,(With Ashtray) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (5/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)(#10001-19999)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
| 01***12 | Screw,(Additional Sun Visor) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (5/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)(#20001-)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 6 |
| 01***12 | Screw,(Additional Sun Visor) | 8 |
| 01***16 | Screw,(With Ashtray) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (6/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 1 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (6/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 1 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (6/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 1 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (7/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***16 | Screw | 1 |
| 01***12 | Screw,(Wa250-1p) | 1 |
| 04***30 | Pin, Snap | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (7/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)
| 01***16 | Screw | 1 |
| 01***12 | Screw,(Wa250-1p) | 1 |
| 01***12 | Screw,(Wa250-1p) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (7/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)
| 01***16 | Screw | 1 |
| 01***12 | Screw,(Wa250-1p) | 1 |
| 01***12 | Screw,(Wa250-1p) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (8/8) (With Work Lamp And Rear Wiper)(#10001-19999)
| 01***10 | Screw,(For Wiper Switch Earth) | 6 |
| 01***08 | Washer,(For Fixed Type Ripper) | 6 |
| 08***10 | Connector | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (8/8) (Without Work Lamp And Rear Wiper) (Except U.S.A.)
| 01***10 | Screw,(For Wiper Switch Earth) | 6 |
| 01***08 | Washer,(For Fixed Type Ripper) | 6 |
| 08***10 | Connector | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Cab (8/8) (Without Work Lamp And Rear Wiper) (For U.S.A.)
| 01***10 | Screw,(For Wiper Switch Earth) | 6 |
| 01***08 | Washer,(For Fixed Type Ripper) | 6 |
| 08***10 | Connector | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Canopy (Except U.S.A.)(#10001-19999)
| 01***85 | Bolt | 10 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 10 |
| 41***01 | Rops Canopy Ass'Y | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Canopy (Except U.S.A.)(#20001-)
| 01***45 | Bolt, Mounting Front Axle | 8 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 8 |
| 41***21 | Rops Canopy Ass'Y | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Rops Canopy (For U.S.A.)
| 01***85 | Bolt | 10 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 10 |
| 09***01 | Belt? Lap,(78mm Wide) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Seat Belt
| 02***19 | Bolt,Tether | 1 |
| 09***01 | Bolt,(For Shipping) | 4 |
| 09***02 | Washer,(For Shipping) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Snow Proof(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 16 |
| 01***10 | Nut,(Without Air Conditioner) | 8 |
| 01***10 | Nut, Plate Mounting | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Sun Visor(#20001-)
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***08 | Washer,(For Fixed Type Ripper) | 4 |
| 41***51 | Sun Visor (Op) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Under Guard (Noise Suppression For Ec)(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 12 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 2 |
| 01***45 | Bolt,(Noise Abatement Part) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Under Guard(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 12 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 2 |
| 01***45 | Bolt,(Noise Abatement Part) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Under Mirror(#20001-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 41***20 | Stay | 1 |
| 41***10 | Mirror, Convex | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Vandalism Protection
| 01***05 | Nut (Welded) | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
| 09***06 | Lock,With Key(With Water Separator) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Frame And Guard : Window Washer(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 08***10 | Band,Fuel Hose | 1 |
Mark Plate? Tool And Kit
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Cap And Overall(#20001-)
| 09***50 | Overall,(Special Order) | 1 |
| 09***57 | Cap,(Special Order) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (English)(#10001-19999)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Product Graphic, Important - Diesel Fuel | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (English)(#20001-20729)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Product Graphic, Important - Diesel Fuel | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (English)(#20730-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Product Graphic, Important - Diesel Fuel | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (French-English)(#20001-20741)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate, Caution, Fuel | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (French-English)(#20742-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate, Caution, Fuel | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Spanish-English)(#20001-20741)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Inst | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Spanish-English)(#20742-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Inst | 1 |
| 09***35 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Service Kit
| 07***65 | O-Ring,(F5350-62a0 -14 ) | 1 |
| 41***30 | O-Ring, Check Seat | 1 |
| 41***50 | O-Ring, Check Seat | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Tool
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
| 07***22 | Nozzle, Grease Pump | 1 |
S6d105-1aj Engine S/N 86535-Up
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Additionl Fuel Filer
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 60***00 | Fuel Filter Ass'Y | 0 |
| 60***20 | Cartridge,Pref | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Air Cleaner And Mounting
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***25 | Bolt (M10x1.50x25) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Air Compressor
| 61***12 | Air Compressor Ass'Y | 1 |
| DK***00 | Cylinder | 1 |
| DK***90 | Washer,Air Compressor | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Air Compressor And Piping
| 07***16 | Gasket,Air Compressor Piping | 1 |
| 07***89 | Clamp,(For Japan) | 2 |
| 61***30 | Elbow,(For Pc200) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Air Intake Manifold And Connection(#106666-)
| 01***14 | Bolt - Plate Mounting | 2 |
| 01***45 | Bolt | 2 |
| 01***60 | Bolt, Mounting | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Air Intake Manifold And Connection(#94068-106665)
| 01***16 | Bolt (Welded) | 2 |
| 01***20 | Bolt | 2 |
| 01***50 | Bolt,(For Trimming Dozer) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Alternator (25a)
| 60***30 | Alternator A. (25a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Alternator (35a)(#86535-119525)
| 60***40 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Alternator (50a)
| 60***90 | Alternator A. (50a),(With Hardening Pulley) | 1 |
| SD***X0 | Washer | 1 |
| SD***X0 | Fan | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Alternator And Mounting (35a)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
| 01***40 | Bolt,(Shim 3-Piece) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Alternator And Mounting (50a)
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Camshaft And Tappet
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Corrosion Resistor And Piping
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***29 | Washer,Spring (Cold Weather Spec.) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Crankshaft
| 01***70 | Bolt, Heater Hose Clip | 6 |
| 01***45 | Bolt,Nylock | 1 |
| 01***70 | Bolt,(For 75a Alternator) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Cylinder Block
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Cylinder Head
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Cylinder Head Cover
| 07***23 | Clamp - Hose | 1 |
| 07***00 | Clip | 1 |
| 07***30 | Clip | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Engine Stop Motor And Mounting
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Exhaust Manifold And Turbocharger
| 01***60 | Bolt (M10-1.50x60) | 1 |
| 01***00 | Bolt (M10-1.50x100) | 9 |
| 01***15 | Bolt | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Flywheel And Flywheel Housing
| 01***40 | Bolt,(Dust And Dirt Protection) | 9 |
| 01***60 | Bolt, Trunnion Cap | 2 |
| 01***35 | Screw | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Front Cover And Gear(#106666-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 4 |
| 01***55 | Screw | 9 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 7 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Front Cover And Gear(#94068-106665)
| 01***22 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***60 | Bolt,(Without Alternator Bracket) | 9 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Filter And Piping
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump (Coupling)
| DK***00 | Bolt | 1 |
| DK***00 | Washer,Lock | 2 |
| DK***00 | Coupling,Cross | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump (Feed Pump)
| DK***20 | Bolt, Joint | 1 |
| DK***20 | Pump,Priming | 1 |
| DK***20 | Housing | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump (Governor) (1/2)
| DK***20 | Guide Lever Ass'Y | 1 |
| DK***00 | Adapter | 1 |
| DK***80 | Nut | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump (Governor) (2/2)
| DK***00 | Spring,Governor | 1 |
| DK***80 | Shim? 0.5mm | 0 |
| DK***00 | Washer,Spring | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump (Pump) (1/2)
| 61***12 | Injection Pump Ass'Y | 1 |
| DK***10 | Washer,Spring | 1 |
| DK***30 | Bearing | 0 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump (Pump) (2/2)
| DK***00 | Sleeve,Control | 6 |
| DK***00 | Holder,Delivery Valve | 6 |
| DK***00 | Screw | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump And Piping
| 01***70 | Bolt | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Injection Pump And Piping (With Air Compressor)
| 01***70 | Bolt | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Fuel Nozzle And Spill Pipe
| 01***55 | Bolt,(For Trimming Dozer) | 12 |
| 01***55 | Screw | 12 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Gasket Kit
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 1 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Heater Signal And Heater Switch
| 60***71 | Signal,Signal | 1 |
| (6***0) | Switch,Heater (See Fig.0131 Or 0131a) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Lubricating Oil Cooler (With Block Heater)(#106557-)
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Lubricating Oil Cooler (With Block Heater)(#86535-106556)
| 01***25 | Bolt,(Without Auto Priming System) | 7 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***35 | Bolt,(Without Auto Priming System) | 11 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Lubricating Oil Cooler(#106666-)
| 01***20 | Screw | 4 |
| 01***25 | Bolt,(With Corrosion Resistor) | 4 |
| 01***30 | Bolt,(Water Separator Spec.) | 15 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Lubricating Oil Cooler(#94068-106665)
| 01***25 | Bolt,(Without Auto Priming System) | 5 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***35 | Bolt,(Without Auto Priming System) | 15 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Lubricating Oil Filter And Mounting
| 01***90 | Bolt | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***25 | Bolt (M10x1.50x25) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Lubricating Oil Pump And Suction Pipe
| 01***25 | Bolt,(Without Auto Priming System) | 3 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***45 | Bolt,(S6d155-4b) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Muffler And Mounting
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 4 |
| 01***95 | Bolt,(For Reversible Fan) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Oil Pan
| 01***12 | Bolt,(Without R.P.C.U.) | 3 |
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Oil Pan (With Oil Pan Heater)
| 01***12 | Bolt,(Without R.P.C.U.) | 3 |
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Piston And Connecting Rod
| 04***18 | Ring, Retaining | 12 |
| 61***40 | Crank Pin Metal A | 6 |
| 61***01 | Connecting Rod Ass'Y,(B) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Rocker Arm
| 01***80 | Bolt,(Shim 5 Pieces Over) | 2 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 12 |
| 01***36 | Washer,Radio Controlled Slag Handling | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Starting Motor (5.5kw)
| 60***90 | Starting Motor Ass'Y,(5.5kw) | 1 |
| KD***30 | Bracket,Center | 1 |
| KD***50 | Clutch Ass'Y,Over Running | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Starting Motor (7.5kw)
| 60***50 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***60 | Shift Lever Assembly | 1 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Starting Motor And Mounting (5.5kw? 7.5kw)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 3 |
| 01***36 | Washer,Radio Controlled Slag Handling | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Turbocharger
| 61***00 | Turbocharger Ass'Y,(T04b-59) | 1 |
| GA***00 | Clamp | 3 |
| GA***01 | Bolt | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Turbocharger Lubricating Oil Piping
| 01***22 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Water Pump And Cooling Fan (Hi-Speed Pulley Type)(#106557-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Water Pump And Cooling Fan (Hi-Speed Pulley Type)(#86535-106556)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Water Pump And Cooling Fan(#106557-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Water Pump And Cooling Fan(#86535-106556)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1aj Engine S/N 86535-Up : Water Separator
| 07***60 | O-Ring,(For Pc750?800?1800) (A2610) | 1 |
| 60***00 | Water Separator A.,(4d105-5h? 4d105-5t) | 1 |
| 60***60 | Plug,Drain (4d105-5h? 4d105-5t) | 1 |
S6d105-1ss Engine S/N 86535-Up
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Additionl Fuel Filer
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 60***00 | Fuel Filter Ass'Y | 0 |
| 60***20 | Cartridge,Pref | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Air Cleaner And Mounting
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Air Cleaner And Mounting (Trimmimg Spec.)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Air Compressor
| 61***12 | Air Compressor Ass'Y | 1 |
| DK***00 | Cylinder | 1 |
| DK***90 | Washer,Air Compressor | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Air Compressor And Piping
| 07***16 | Gasket,Air Compressor Piping | 1 |
| 07***89 | Clamp,(For Japan) | 2 |
| 61***30 | Elbow,(For Pc200) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Air Intake Manifold And Connection(#106557-)
| 01***14 | Bolt - Plate Mounting | 2 |
| 01***45 | Bolt | 2 |
| 01***60 | Bolt, Mounting | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Air Intake Manifold And Connection(#86535-106556)
| 01***16 | Bolt (Welded) | 2 |
| 01***20 | Bolt | 2 |
| 01***50 | Bolt,(For Trimming Dozer) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Alternator (25a)
| 60***30 | Alternator A. (25a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Alternator (35a)
| 60***20 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Alternator (50a)
| 60***90 | Alternator A. (50a),(With Hardening Pulley) | 1 |
| SD***X0 | Washer | 1 |
| SD***X0 | Fan | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Alternator And Mounting (25a? 35a)(#86535-92246)
| 01***40 | Bolt,(Dust And Dirt Protection) | 1 |
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***55 | Bolt | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Alternator And Mounting (25a? 35a)(#92247-)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***55 | Bolt | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Alternator And Mounting (50a)
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Camshaft And Tappet
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Corrosion Resistor And Piping
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***29 | Washer,Spring (Cold Weather Spec.) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Crankshaft
| 01***70 | Bolt, Heater Hose Clip | 6 |
| 01***45 | Bolt,Nylock | 1 |
| 01***70 | Bolt,(For 75a Alternator) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Cylinder Block
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Cylinder Head
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Cylinder Head Cover
| 07***23 | Clamp - Hose | 1 |
| 07***00 | Clip | 1 |
| 07***30 | Clip | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Exhaust Manifold And Turbocharger
| 01***60 | Bolt (M10-1.50x60) | 1 |
| 01***00 | Bolt (M10-1.50x100) | 9 |
| 01***15 | Bolt | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Flywheel And Flywheel Housing(#86535-92029)
| 01***40 | Bolt,(Dust And Dirt Protection) | 9 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***55 | Bolt,(For France Noise Suppression) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Flywheel And Flywheel Housing(#92030-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 9 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Front Cover And Gear(#106557-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 4 |
| 01***55 | Screw | 10 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Front Cover And Gear(#86535-106556)
| 01***22 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***60 | Bolt,(Without Alternator Bracket) | 10 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Filter And Piping
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump (Coupling)
| DK***00 | Bolt | 1 |
| DK***00 | Washer,Lock | 2 |
| DK***00 | Coupling,Cross | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump (Feed Pump)
| DK***20 | Bolt, Joint | 1 |
| DK***20 | Pump,Priming | 1 |
| DK***20 | Housing | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump (Governor) (1/2)
| DK***20 | Guide Lever Ass'Y | 1 |
| DK***00 | Adapter | 1 |
| DK***00 | Spring | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump (Governor) (2/2)
| DK***00 | Spring,Governor | 1 |
| DK***80 | Shim? 0.5mm | 0 |
| DK***00 | Washer,Spring | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump (Pump) (1/2)
| 61***11 | Injection Pump Ass'Y | 1 |
| DK***10 | Washer,Spring | 1 |
| DK***30 | Bearing | 0 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump (Pump) (2/2)
| DK***00 | Sleeve,Control | 6 |
| DK***00 | Holder,Delivery Valve | 6 |
| DK***00 | Screw | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump And Piping
| 01***70 | Bolt | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Injection Pump And Piping (With Air Compressor)
| 01***70 | Bolt | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Fuel Nozzle And Spill Pipe
| 01***55 | Bolt,(For Trimming Dozer) | 12 |
| 01***55 | Screw | 12 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Gasket Kit
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 1 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Heater Signal And Heater Switch
| 60***71 | Signal,Signal | 1 |
| (6***0) | Switch,Heater (See Fig.0131 Or 0131a) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Cooler (With Block Heater)(#106557-)
| 01***20 | Screw | 6 |
| 01***25 | Bolt,(With Corrosion Resistor) | 4 |
| 01***30 | Bolt,(Water Separator Spec.) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Cooler (With Block Heater)(#86535-106556)
| 01***25 | Bolt,(Without Auto Priming System) | 7 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***35 | Bolt,(Without Auto Priming System) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Cooler(#106557-)
| 01***20 | Screw | 4 |
| 01***25 | Bolt,(With Corrosion Resistor) | 4 |
| 01***30 | Bolt,(Water Separator Spec.) | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Cooler(#86535-106556)
| 01***25 | Bolt,(Without Auto Priming System) | 5 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***35 | Bolt,(Without Auto Priming System) | 16 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Filter And Mounting
| 01***70 | Bolt | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 5 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Piping
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***95 | Bolt | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Lubricating Oil Pump And Suction Pipe
| 01***25 | Bolt,(Without Auto Priming System) | 3 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***45 | Bolt,(S6d155-4b) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Muffler And Mounting
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Oil Pan
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Oil Pan (With Oil Pan Heater)
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Piston And Connecting Rod
| 04***18 | Ring, Retaining | 12 |
| 61***40 | Crank Pin Metal A | 6 |
| 61***01 | Connecting Rod Ass'Y,(B) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Rocker Arm
| 01***80 | Bolt,(Shim 5 Pieces Over) | 2 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 12 |
| 01***36 | Washer,Radio Controlled Slag Handling | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Solenoid And Mounting
| 01***20 | Bolt | 4 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Starting Motor (5.5kw)
| 60***90 | Starting Motor Ass'Y,(5.5kw) | 1 |
| KD***30 | Bracket,Center | 1 |
| KD***50 | Clutch Ass'Y,Over Running | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Starting Motor (7.5kw)
| 60***50 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***60 | Shift Lever Assembly | 1 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Starting Motor And Mounting (5.5kw? 7.5kw)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 3 |
| 01***36 | Washer,Radio Controlled Slag Handling | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Turbocharger
| 61***00 | Turbocharger Ass'Y,(T04b-59) | 1 |
| GA***00 | Clamp | 3 |
| GA***01 | Bolt | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Turbocharger Lubricating Oil Piping
| 01***22 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Water Pump And Cooling Fan (Hi-Speed Pulley Type)(#106557-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Water Pump And Cooling Fan (Hi-Speed Pulley Type)(#86535-106556)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Water Pump And Cooling Fan(#106557-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Water Pump And Cooling Fan(#86535-106556)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : S6d105-1ss Engine S/N 86535-Up : Water Separator
| 07***60 | O-Ring,(For Pc750?800?1800) (A2610) | 1 |
| 60***00 | Water Separator A.,(4d105-5h? 4d105-5t) | 1 |
| 60***60 | Plug,Drain (4d105-5h? 4d105-5t) | 1 |
Special Application Parts
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Battery (Tbg/Abe Spec.)(#10001-19999)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***40 | Bolt,(For Center Guard) | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Battery (Tbg/Abe Spec.)(#20001-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***40 | Bolt,(For Center Guard) | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (1/3) (Tbg/Abe Spec.)(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (1/3) (Tbg/Abe Spec.)(#20001-)
| 01***40 | Bolt,(For Position Fixing) | 2 |
| 01***55 | Bolt,(For Trimming Dozer) | 2 |
| 01***65 | Bolt,(Except Japan) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (2/3) (Tbg/Abe Spec.)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (2/3) (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (3/3) (Tbg/Abe Spec.)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***23 | O-Ring,(F4350-68a0 -13 ) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (3/3) (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Check Valve (Abe Spec.) : Unit_02_of_02
| 04***12 | Ring,Split, Ring-Snap | 1 |
| 20***10 | Spring | 1 |
| 20***20 | Seat | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Check Valve (Abe Spec.) : Unit_01_of_02
| 07***35 | O-Ring, At Lower Oil Cooler Inlet Port | 1 |
| 70***11 | Body | 1 |
| 70***20 | Poppet | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Divider Valve (Abe Spec.)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***30 | Screw | 2 |
| 01***70 | Screw | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Console Box? R.H.) (Tbg/Abe Spec.)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 9 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Console Box? R.H.) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***08 | Screw - Clip Mounting | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Front Lamp) (Tbg/Abe Spec.)(#10001-19999)
| 01***10 | Bolt,(With Auto Emergency Steering) | 16 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 10 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Front Lamp) (Tbg/Abe Spec.)(#20001-)
| 01***10 | Bolt,(With Auto Emergency Steering) | 16 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Front Line) (Tbg/Abe Spec.)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 1 |
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 13 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Front Line) (Tbg/Abe Spec.)(#20001-)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 1 |
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 9 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Main Line) (Tbg/Abe Spec.)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 11 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Main Line) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 12 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Rear Lamp) (Tbg/Abe Spec.)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***08 | Screw - Clip Mounting | 2 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Electrical System (Rear Lamp) (Tbg/Abe Spec.)(#20001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***08 | Screw - Clip Mounting | 2 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (1/3) (Abe Spec.)(#10001-19999)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
| 01***60 | Bolt (M10-1.50x60) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (2/3) (Abe Spec.)(#10001-19999)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***90 | Bolt, Fan Mounting | 4 |
| 01***95 | Bolt,(For 2nd Travel Speed) (Op) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (3/3) (Abe Spec.)(#10001-19999)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 6 |
| 01***60 | Bolt (M10-1.50x60) | 2 |
| 01***80 | Bolt, Mount Strainer Flange | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (Return Line) (Abe Spec.)(#20001-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***23 | Washer,(For Shipping) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (Tank To Valve) (Abe Spec.)(#20001-)
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
| 01***85 | Bolt, Mount Solenoid Valve Body | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (Valve To Pump To Valve) (Abe Spec.)(#20001-)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 4 |
| 01***60 | Bolt (M10-1.50x60) | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (Valve To Valve) (Abe Spec.)(#20001-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***90 | Bolt, Fan Mounting | 4 |
| 01***20 | Bolt, Mount Main Relief Valve | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Pump (Abe Spec.)
| 04***18 | Ring, Retaining | 1 |
| 70***10 | Pump Assembly (See Pg 03-046) | 1 |
| 70***10 | Seal, Oil | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Engine Related Parts (Tbg/Abe Spec.)
| 07***03 | Tube | 1 |
| 07***07 | Tube,(For Kt1150 Engine) | 1 |
| 07***11 | Sleeve,(For Kt1150 Engine) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Fender And Ladder (Tbg/Abe Spec.)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Fender And Ladder (Tbg/Abe Spec.)(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 12 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 16 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Front Frame (Tbg/Abe Spec.)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Front Frame (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 10 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Full Fender (Abe Spec.)(#10001-19999)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Full Fender (Abe Spec.)(#20001-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Hydraulic Piping (Lift Cylinder Line) (Tbg/Abe Spec.)(#10001-19999)
| 01***35 | Bolt,(Without Auto Priming System) | 8 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 8 |
| 01***80 | Bolt, Mount Strainer Flange | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Hydraulic Piping (Lift Cylinder Line) (Tbg/Abe Spec.)(#20001-)
| 01***30 | Bolt,(Water Separator Spec.) | 8 |
| 01***40 | Bolt,(Shim 3-Piece) | 8 |
| 01***45 | Bolt, Bracket Mounting | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Hydraulic Tank (Tbg/Abe Spec.)(#10001-19999)
| 01***50 | Bolt, Radiator To Frame | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Hydraulic Tank (Tbg/Abe Spec.)(#20001-)
| 01***50 | Bolt, Radiator To Frame | 6 |
| 01***25 | Bolt,(For High High Lift) | 1 |
| 01***45 | Bolt | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Instrument Panel (Tbg/Abe Spec.)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***08 | Screw - Clip Mounting | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Instrument Panel (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***08 | Screw - Clip Mounting | 3 |
| 01***20 | Screw, Mount Monitor Panel (Front) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Lift Arm (Tbg/Abe Spec.)
| 01***25 | Bolt,(For High High Lift) | 6 |
| 01***30 | Bolt,(For Rubber Shoe) | 2 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Lift Cylinder (Tbg/Abe Spec.)(#10001-19999)
| 01***40 | Bolt,(With Service Valve R.H.) | 6 |
| 01***75 | Bolt (Kit) | 4 |
| 01***72 | Washer,Spring (For Slag Handling) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Lift Cylinder (Tbg/Abe Spec.)(#20001-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***55 | Bolt,(For Shipping) | 12 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Marks And Plates (German) (Tbg/Abe Spec.)(#10001-20746)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***35 | Plate? Name,(Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Marks And Plates (German) (Tbg/Abe Spec.)(#20747-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***35 | Plate? Name,(Limited Supply) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Monitor Panel (Tbg/Abe Spec.)
| 01***10 | Washer,(Except Japan) | 10 |
| 01***05 | Washer,(Except Japan) | 10 |
| 08***03 | Bulb? 3w,Turn Signal Lamp | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Noise Abatement
| 01***20 | Bolt - Mount Risers To Cab Floor | 12 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 8 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Operator'S Seat (Tbg/Abe Spec.)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Radiator Guard And Engine Hood (Tbg/Abe Spec.)(#10001-19999)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Radiator Guard And Engine Hood (Tbg/Abe Spec.)(#20001-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Rear Frame (Tbg/Abe Spec.)(#10001-19999)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 1 |
| 01***55 | Bolt,(For Long Track) | 8 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Rear Frame (Tbg/Abe Spec.)(#20001-)
| 01***55 | Bolt,(For Long Track) | 8 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***55 | Bolt,(With Hook) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Security Valve (Abe Spec.)
| 07***34 | O-Ring,(F2310-59a0 -4 ) | 2 |
| 42***00 | Valve Ass'Y,Security | 1 |
| 42***30 | Spring | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Steering Linkage (Tbg/Abe Spec.)(#10001-19999)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***45 | Bolt | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Special Application Parts : Wheel Stopper (Tbg/Abe Spec.)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 04***10 | Pin,Cotter? (For Ripper) | 2 |
Steering And Control Systems
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Check Valve(#20001-)
| 07***35 | O-Ring, At Lower Oil Cooler Inlet Port | 1 |
| 70***11 | Body | 1 |
| 70***21 | Poppet | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Cushion Valve(#20001-)
| 41***10 | Seal Kit, Cushion Valve | 1 |
| 41***20 | Housinge | 1 |
| 41***30 | Poppet | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Divider Valve(#20001-)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***30 | Screw | 2 |
| 01***70 | Screw | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (Pump To Valve) (For U.S.A.)(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***00 | Bolt, Mount Back-Up Alarm | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (Tank To Valve) (For U.S.A.)(#20001-)
| 01***85 | Bolt, Mount Solenoid Valve Body | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***25 | Bolt,Without Revolution Sensor | 5 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (Valve To Tank) (For U.S.A.)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Pump (For U.S.A.)(#20001-)
| 01***85 | Bolt | 4 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Priority Valve(#20001-)
| 41***00 | Valve Assembly, Priority | 1 |
| 41***10 | Housing | 1 |
| 41***20 | Spool Assembly | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Column
| 01***40 | Screw | 2 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Control And Transmission Control(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***10 | Bolt, Fan Mounting | 2 |
| 01***55 | Screw | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Control And Transmission Control(#20001-)
| 01***10 | Bolt, Fan Mounting | 2 |
| 01***16 | Screw,(For Air Conditioner Less) | 3 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Cylinder(#10001-19999)
| 07***75 | O-Ring,Cylinder Head | 1 |
| 07***75 | Ring,Back-Up (Kit) | 1 |
| 07***08 | Plug,(For W/O. Corrosion Resistor) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Cylinder(#20001-)
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
| 07***65 | O-Ring,(F5350-62a0 -14 ) | 1 |
| 07***07 | Seal, Dust | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve (1/3)(#10001-19999)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 4 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve (2/3)(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve (3/3)(#10001-19999)
| 07***09 | O-Ring,(F4350-61a0 -33 ) | 2 |
| 07***25 | O-Ring,(See Fig. H0311-01a0-30) | 2 |
| 07***34 | O-Ring, O-Ring, Oil Level And Fill Plug | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Gear(#10001-19999)
| 01***25 | Bolt | 8 |
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 1 |
| 01***13 | Nut, Regular Hexagon (M22-1.25) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Linkage(#10001-19999)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***45 | Bolt | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Oil Piping (1/3)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 3 |
| 01***11 | Nut,(With Under Mirror) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Oil Piping (2/3)(#20001-)
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 2 |
| 01***11 | Nut,(With Under Mirror) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Oil Piping (3/3)(#20001-)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***11 | Nut,(With Under Mirror) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Oil Piping(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***11 | Nut,(With Under Mirror) | 14 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Steering Valve(#20001-)
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
| 41***70 | Drive | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Steering And Control Systems : Transmission Control Switch
| 01***10 | Screw, Mount Wire Assembly | 2 |
| 04***20 | Pin, Spring Retainer | 2 |
| 04***17 | Ball,Detent | 1 |
Torque Converter And Transmission
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : 1st Clutch
| 41***33 | Spring, Wave | 6 |
| 41***40 | Ring, Snpa | 1 |
| 41***10 | Ring, Seal - Reverse Clutch Housing | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : 2nd Clutch
| 01***30 | Bolt,Radio Controlled Slag Handling | 1 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : 3rd Clutch
| 06***11 | Bearing,Ball | 1 |
| 41***21 | Ring, Seal - Forward And Reverse Clutch Shaft | 3 |
| 41***33 | Spring, Wave | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : 4th Clutch
| 06***10 | Bearing,(Wa250-1m? 1p) | 1 |
| 41***42 | Shaft Assembly | 1 |
| 41***21 | Ring, Seal - Forward And Reverse Clutch Shaft | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Forward Clutch
| 06***10 | Bearing,(Wa250-1m? 1p) | 1 |
| 41***02 | Clutch Assembly, Forward & Reverse | 1 |
| 41***14 | Shaft Assembly | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Hydraulic Pump (Torqflow Transmission) (1/2)
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Hydraulic Pump (Torqflow Transmission) (2/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Output Shaft
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Reverse Clutch
| 41***33 | Spring, Wave | 10 |
| 41***40 | Ring, Snpa | 1 |
| 41***60 | Bearing, Roller | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Torque Converter
| 01***25 | Screw | 24 |
| 01***25 | Bolt, Mount Cover | 6 |
| 01***55 | Screw | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Torque Converter Piping
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Case (1/2)
| 01***30 | Bolt,(For France Noise Suppression) | 12 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 5 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Case (2/2)
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 20 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Control Valve (1/3)
| 01***60 | Bolt,(Without Alternator Bracket) | 1 |
| 01***75 | Bolt,(See Fig.0142) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Control Valve (2/3)
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 7 |
| 02***04 | Plug | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Control Valve (3/3)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***05 | Bolt (M10-1.50x105) | 1 |
| 01***10 | Bolt (M10x1.50x10) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Oil Filter
| 07***23 | O-Ring,(F4350-68a0 -13 ) | 1 |
| 07***09 | Plug, Oil Drain | 1 |
| 41***00 | Filter Assembly (See Pg F-058) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Piping (1/2)
| 01***35 | Bolt,(Without Auto Priming System) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Piping (2/2)
| 01***40 | Bolt,(For Position Fixing) | 2 |
| 01***55 | Bolt,(For Trimming Dozer) | 2 |
| 01***20 | Bolt, Mount Main Relief Valve | 4 |
Work Equipment
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Bellcrank
| 01***25 | Bolt,(For High High Lift) | 5 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Cutting Edge
| 01***60 | Washer (Kit) | 8 |
| 02***85 | Bolt | 8 |
| 02***25 | Nut, 1 In. Nc | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Cutting Edge (Segment Type)
| 01***60 | Washer (Kit) | 14 |
| 02***90 | Bolt, Mount Corner Adapters | 14 |
| 02***25 | Nut, 1 In. Nc | 14 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Excavating Bucket 2.1m3
| 41***31 | Plate,L.H. (Welded) | 1 |
| 41***41 | Plate,R.H. (Welded) | 1 |
| 41***41 | Skid, Wear Plate | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Lift Arm
| 01***25 | Bolt,(For High High Lift) | 6 |
| 01***30 | Bolt,(For Rubber Shoe) | 2 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Log Grapple(#20001-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***40 | Bolt,(For Position Fixing) | 4 |
| 01***55 | Bolt,(For Trimming Dozer) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Loose Material Bucket 2.4m3
| 41***30 | Plate,L.H. (Welded) | 1 |
| 41***40 | Plate,R.H. (Welded) | 1 |
| 41***41 | Skid, Wear Plate | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Loose Material Bucket 2.5m3
| 41***31 | Plate,L.H. (Welded) | 1 |
| 41***41 | Plate,R.H. (Welded) | 1 |
| 41***41 | Skid, Wear Plate | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Loose Material Bucket 3.2m3
| 41***31 | Plate,L.H. (Welded) | 1 |
| 41***41 | Plate,R.H. (Welded) | 1 |
| 41***41 | Skid, Wear Plate | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Rock Bucket? Spade Nose Edge (With Tooth)
| 09***96 | Pin, Mount Center Teeth (Tip Type) | 8 |
| 20***30 | Tooth, Center | 8 |
| 41***41 | Skid, Wear Plate | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment : Tooth
| 01***80 | Washer,(For R.H. Steering) | 2 |
| 02***25 | Nut, 1 In. Nc | 2 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 14 |
Work Equipment Control System
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : 2-Spool Control Valve (1/2)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : 2-Spool Control Valve (2/2)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 07***16 | O-Ring | 1 |
| 07***16 | Ring, Back-Up | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : 3-Spool Control Valve (1/2)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 12 |
| 01***25 | Bolt,(Without Auto Priming System) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : 3-Spool Control Valve (2/2)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 07***16 | O-Ring | 1 |
| 07***16 | Ring, Back-Up | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Attachment Control Lever (Mono Lever Type)(#20001-)
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 06***16 | Bearing,Seal (K6) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Attachment Control Lever(#10001-19999)
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 2 |
| 06***16 | Bearing,Seal (K6) | 2 |
| 06***04 | Seal,Bearing (Itl) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Attachment Control Lever(#20001-)
| 01***16 | Bolt, Mounting Transmission Control Switch | 3 |
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Boom Kick Out And Bucket Positioner(#10001-19999)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Boom Kick Out And Bucket Positioner(#20001-)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Dump Cylinder(#10001-19999)
| 01***40 | Bolt,(With Service Valve R.H.) | 6 |
| 01***90 | Bolt,(For Shipping) | 4 |
| 01***75 | Washer,(For Large Size Tire) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Dump Cylinder(#20001-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***60 | Capscrew | 12 |
| 01***45 | Washer, Spring | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Grapple Cylinder(#20001-)
| 04***25 | Ring, Snap | 1 |
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
| 07***06 | Bushing | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Dump Cylinder Line)(#10001-19999)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***60 | Bolt (M10-1.50x60) | 4 |
| 01***80 | Bolt, Mount Strainer Flange | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Dump Cylinder Line)(#20001-)
| 01***80 | Bolt,(Not Shown) | 4 |
| 01***05 | Bolt (Kit) | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Front Attachment) (1/2)(#10001-19999)
| 01***30 | Bolt,(Cold Terrain Spec.) | 16 |
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Front Attachment) (1/2)(#20001-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***05 | Bolt, Mount Tube | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Front Attachment) (2/2)(#10001-19999)
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***30 | Bolt,(For Mechanical Governor) | 24 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Front Attachment) (2/2)(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 24 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 8 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Lift Cylinder Line)(#10001-19999)
| 01***35 | Bolt,(Without Auto Priming System) | 8 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 8 |
| 01***80 | Bolt, Mount Strainer Flange | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Lift Cylinder Line)(#20001-)
| 01***30 | Bolt,(Water Separator Spec.) | 8 |
| 01***40 | Bolt,(Shim 3-Piece) | 8 |
| 01***45 | Bolt, Bracket Mounting | 8 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Return Line)(#20001-)
| 01***10 | Bolt, Fan Mounting | 4 |
| 01***10 | Screw | 4 |
| 01***08 | Nut,See Fig. K4010-04a0 | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump To Valve)(#10001-19999)
| 01***40 | Bolt,(For Position Fixing) | 8 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump To Valve)(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
| 01***45 | Bolt,(For Travel Motor) (Not Show) | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Valve To Tank)(#10001-19999)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Valve To Tank)(#20001-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***40 | Bolt,(Shim 3-Piece) | 4 |
| 01***08 | Nut,See Fig. K4010-04a0 | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Pump (Lift? Dump And Steering) (1/2)(#10001-19999)
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 4 |
| 04***12 | Ring, Snap | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Pump (Lift? Dump And Steering) (1/2)(#20001-)
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***12 | Ring, Snap | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Pump (Lift? Dump And Steering) (2/2)(#10001-19999)
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 4 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 6 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Pump (Lift? Dump And Steering) (2/2)(#20001-)
| 01***45 | Washer, Spring | 8 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 6 |
| 70***40 | Pump Ass'Y (Sal32) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Tank (Noise Suppression For Ec)(#20001-)
| 01***50 | Bolt, Radiator To Frame | 6 |
| 01***25 | Bolt,(For High High Lift) | 1 |
| 01***45 | Bolt | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Tank(#10001-19999)
| 01***50 | Bolt, Radiator To Frame | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Tank(#20001-)
| 01***50 | Bolt, Radiator To Frame | 6 |
| 01***25 | Bolt,(For High High Lift) | 1 |
| 01***45 | Bolt | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Lift Cylinder(#10001-19999)
| 01***40 | Bolt,(With Service Valve R.H.) | 6 |
| 01***75 | Bolt (Kit) | 4 |
| 01***72 | Washer,Spring (For Slag Handling) | 4 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Lift Cylinder(#20001-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***55 | Bolt,(For Shipping) | 12 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 12 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever (1/2) (Mono Lever Type)(#20001-)
| 01***25 | Bolt,(For Automatic) | 1 |
| 01***25 | Bolt,Without Revolution Sensor | 6 |
| 01***05 | Nut (Welded) | 1 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever (2/2) (Mono Lever Type)(#20001-)
| 01***25 | Bolt,(For Automatic) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 14 |
| 01***25 | Bolt,(For Automatic) | 1 |
| 01***25 | Bolt,Without Revolution Sensor | 2 |
Komatsu : Wa320-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever(#20001-)
| 01***25 | Bolt,(For Automatic) | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 14 |
| 01***25 | Bolt - Relay Mounting | 2 |
WA320-1(S/N 10001-UP) serial number reference
On this vintage WA320-1, the PIN/serial plate sits on the right-hand (curb) side of the machine frame, generally behind the front fender near the articulation joint; some references also note a plate location on the right side under the operator's cab. There is no 3-letter alpha region/engine code to decode on this era of Komatsu wheel loader — the plate shows the model designation "WA320-1" plus a plain numeric serial (e.g., 10001, 10250...) marking production sequence within the 10001-and-up run.
| Prefix | Identifies | Notes |
|---|---|---|
| 10001-UP | Base / worldwide general-spec run | Single continuous numeric serial run, no alpha lettering. WA320-1 shares its shop manual with the WA300-1, dated 1988, covering S/N 10001-and-up for both models. Production spans roughly 1987/1988 to 1994 depending on source. Fitted with the S6D105 series diesel, shared with the WA300-1 and WA250-1 of this generation. No 3-character alpha sub-prefix system is documented within this run; the plain number is the whole identifier, unlike later Komatsu PIN formats. |
| 10001-UP (JPN-C SPEC) | Japan-market C-spec manual variant | A Japan-domestic operation manual is catalogued separately as WA320-1(JPN)-C SPEC S/N 10001-UP, same starting serial number as the general-spec run. This reads as a market/trim designation rather than a separate serial block, but only one listing ties it to this range and it carries no engine or spec detail beyond the title. Confirm with dealer. |
Frequently asked questions
What engine does the Komatsu WA320-1 (S/N 10001-UP) use?
It uses the Komatsu S6D105-1, a turbocharged inline-six diesel of about 6.5 liters displacement. The engine runs a mechanical governor with no electronic control module, so there is no stored fault-code system; the operator monitors it through the analog lamp and gauge cluster.
What is the operating weight of the Komatsu WA320-1 (S/N 10001-UP)?
Operating weight in standard configuration is approximately 13,250 kg (29,210 lb), with a standard bucket capacity of about 2.4 m3 (3.1 yd3). Actual weight varies a little with bucket size, counterweight, and tire choice.
What replaced the Komatsu WA320-1?
The WA320-3 (S/N 53001-UP) followed this line in Komatsu's WA320 model numbering. It is a separate, later generation with its own engine and driveline changes, not a direct running update of the WA320-1, so parts and service specs do not carry over between the two.
What WA320-1(S/N 10001-UP) owners discuss
What do owners say about the relationship between the brakes and the transmission on this loader?
On this generation of loader the brake master cylinder and the transmission share a common area, and owners have reported the two systems interacting in a way that looks like two separate faults but is really one. A soft or fading brake pedal that needs repeated pumping before it builds pressure, combined with a transmission case that reads overfull or weeps from the vent, points to a brake master cylinder or piston seals leaking internally and dumping fluid into the transmission over time rather than to the outside. Treat spongy brakes plus an overfull transmission as one problem, not two, and inspect the master cylinder and piston seals together. Have your dealer verify brake system integrity before returning the machine to service.
Why do the brakes go soft or disappear overnight on some of these machines?
A recurring owner complaint is brakes that feel firm at shutdown but are soft, or gone, by the next start, requiring the pedal pumped or a short wait for the accumulator to recharge before the machine can be trusted to stop. This is normal accumulator pressure decay once the engine stops on a healthy system, but a same-morning total loss of brakes points to a worn accumulator charging valve or leaking piston seals rather than ordinary decay. After decades of service this wear is common on the type, not unique to one machine. Have your dealer verify accumulator charge and piston seal condition before operating.
What hydraulic pump issues come up most for this loader?
Weeping around the shaft seal of the main hydraulic pump or the separate steering pump is a known age-related issue on loaders this old. It shows as a wet patch or slow drip at the pump housing rather than a sudden failure, and it can be mistaken for a hose or fitting leak until traced back to the pump itself. Owners typically resolve it with a pump reseal rather than a full pump swap, since the internal gear or rotor sections tend to outlast the shaft seals. Any pump-area leak should be traced to the exact pump before assuming it is plumbing.
What wear patterns show up first on the loader linkage, axle, and tires?
The Z-bar loader linkage (frame-to-lift-arm pin, bucket linkage pins, bell crank) is the first place play shows up if daily greasing is skipped, and a loose linkage lets the bucket rack or shudder under load before it becomes obvious anywhere else. On the axle end, worn kingpins or kingpin bushings from stretched grease intervals show up as uneven or accelerated tire wear on the steer axle plus a wander feel in the articulation steering, not as a simple tire problem. Routine greasing of the loader linkage and periodic kingpin/bushing inspection are the two items owners flag most for keeping a machine this age tight.
What are the known quirks of the engine in this serial range?
This engine is mechanically governed with no electronic control module and no stored fault codes, so diagnosis is done the old way: compression check, injector pop-test, and mechanical governor or injection-pump timing work rather than a laptop scan. Cold starts depend on the glow plug preheat system working correctly; a weak glow plug relay or element shows up as hard cold starts and white smoke on startup that clears once the engine warms. Valve lash needs periodic manual adjustment since there are no self-adjusting hydraulic lifters, and engines run well past due for a valve adjustment or injector service tend toward more blow-by and black smoke under load — a wear symptom typical for the hour range on this engine, not necessarily a major fault by itself.
What electrical or sensor issues come up most often?
This generation of loader predates the electronic monitor and fault-code panel used on later WA320 series, so instrumentation is limited to analog gauges and warning lights fed by simple senders. The water temperature sender and the transmission oil temperature or pressure sender are the two most often reported as failing or reading erratically with age. Corroded connectors and a deteriorating wiring harness between the cab and the engine/transmission bay are cited more often than the senders themselves as the actual root cause of erratic gauge readings or intermittent warning lights. Cleaning and re-terminating connectors resolves a large share of these complaints before a sender needs replacement.
What should a buyer check before purchasing a used WA320-1(S/N 10001-UP)?
Pump the brake pedal cold and time how long pressure holds; check the transmission for overfill or fluid that smells like brake fluid, a sign of an internal master-cylinder leak crossing into the trans case. Look underneath the main and steering pumps for seepage. Grab the bucket and lift arm to check for pin and bushing play in the Z-bar linkage, and check steer-axle tire wear pattern plus articulation play for kingpin condition. Confirm the engine starts cleanly with white smoke that clears quickly, not sustained blue or black smoke, since there is no stored fault-code history to fall back on for this era of machine. A full maintenance and fluid-sample history matters more here than on newer electronically monitored loaders, because there is no onboard fault log to check instead. Have your dealer verify brake and hydraulic pump condition as part of a pre-purchase inspection.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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