Komatsuhydraulic excavatorlarge (pc300 - )
Komatsu PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.))
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu PC400LC-7 (S/N 50001-UP) is a large-class hydraulic excavator designed for heavy earthmoving, material handling, and forestry applications. This specific configuration features an Offset Spec and Extreme Cold Terrain Spec, utilizing the SAA6D125E-3 engine producing 330 hp (246 kW) at 1850 rpm. The machine is characterized by its variable-gauge track capability, with a standard operating weight of approximately 95,460 lb (43,300 kg). It serves as a high-productivity successor in the PC400 series lineage.
The transition to the -7 series introduced significant improvements over predecessor models, specifically targeting an 8 percent increase in productivity and up to 20 percent gains in fuel efficiency. This generation is highly valued in the used equipment market due to its Tier-2 compliance and robust hydraulic performance. For owners of Offset or Extreme Cold configurations, the machine remains a critical asset for specialized terrain where stability and cold-weather reliability are mandatory.
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 PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) specifications
Engine
| Model | SAA6D125E-3 |
| Gross Power | 341.3 HP (254.5 kW) |
| Net Power | 330 HP (246 kW) |
| Cylinders | 6 |
| Emissions Tier | Tier 2 |
| Rated Power Speed | 1850 RPM |
Weights
| Operating Weight | 43,300 kg (95,460 lb) |
| Maximum Operating Weight | 103,000 lb (46,721.8 kg) |
Dimensions
| Transport Length | 12.04 m (39' 6") |
| Transport Width | 3.54 m (11.6 ft) to 3.69 m (12' 1.2") varies by configuration/series |
| Transport Height | 3.265 m (10.72 ft) to 3.67 m (12') varies by configuration/series |
| Tail Swing Radius | 3.645 m (11.96 ft) to 3.658 m (12 ft) varies by configuration/series |
| Track Shoe Width | 700 mm (27.6") |
| Ground Clearance | 1.32 m (4.34 ft) to 1.341 m (52.8 in) varies by configuration/series |
| Undercarriage Length | 5.355 m (17.57 ft) to 6.4313 m (253.2 in) varies by configuration/series |
Performance
| Max Dig Depth | 9.255 m (30.36 ft) |
| Max Reach at Ground | 13.18 m (43.24 ft) |
| Swing Speed | 9 RPM |
| Travel Speed | 5.48 km/h (3.4 mph) to 5.5 km/h (3.4 mph) varies by configuration/series |
| Drawbar Pull | 32,900 kg (73,962 lb) |
Service capacities (summary)
| Fuel Tank | 651.1 L (172 gal) |
| Hydraulic System/Tank | 248 L (65.5 gal) |
| Engine Oil | 37.9 L (10 gal) to 38 L varies by configuration/series |
| Cooling System | 34.1 L (9 gal) |
| Swing Drive Fluid | 16.3 L (4.3 gal) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 37.9 L (10.0 gal) | Verify with dealer |
| Cooling system | 34.1 L (9.0 gal) | Verify with dealer |
| Fuel tank | 651.1 L (172.0 gal) | Verify with dealer |
| Hydraulic system total | 248 L (65.5 gal) | Verify with dealer |
| Hydraulic tank | 248 L (65.5 gal) | Verify with dealer |
| Swing drive | 16.3 L (4.3 gal) | Verify with dealer |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
| Every 5,000 h |
|
| Every 8,000 h |
|
Servicing the PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) beyond the schedule
Predictive Maintenance & Fluid Analysis
Monitor hydraulic system health by checking for oil leakage and verifying the condition of the return oil filter. Regularly analyze engine oil and swing machinery case oil to detect premature wear. For the SAA6D125E-3 engine, track fuel consumption and monitor the nitrogen gas charge pressure in the accumulator. Use periodic inspections of the hydraulic tank strainer to prevent contamination from reaching the high-pressure pumps.
Corrective & Common Repairs
Address common electrical faults by diagnosing error codes related to the LS-EPC solenoid or voltage abnormalities in the alternator. If hydraulic drift occurs in the boom or arm, inspect the drift prevention valves and check for cylinder seal wear. For undercarriage issues, monitor track shoe bolt tightness and adjust track tension via the recoil spring assembly if excessive slack is detected during operation.
Overhaul & Rebuild Points
Major overhaul milestones include replacing injector nozzle assemblies at 4000 hours and servicing the turbocharger components. During engine rebuilds, focus on adjusting valve clearance and inspecting the vibration damper. For the hydraulic system, prepare for potential pump or control valve overhauls by monitoring set pressure levels. Ensure all high-pressure piping clamps are replaced to maintain structural integrity during heavy-duty component reinstallation.
Seasonal & Environment Servicing
For Extreme Cold Terrain Spec machines, prioritize the maintenance of the combustion heater and electrical intake air heater. Before cold weather seasons, verify battery electrolyte levels and check all belt tensions, including the fan and alternator belts. During long-term storage, follow specific protocols for engine and hydraulic fluid preservation to prevent moisture buildup and ensure reliable starting after extended periods of inactivity.
PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 07281-00197 | Clamp,(With Pre-Fuel Filter) | Fuel system service | Check fitment → |
| 6217-71-6540 | Plate,Fuel Filter | Fuel system service | Check fitment → |
| MKSW-1WK | Filter,Fuel | Fuel system service | Check fitment → |
| 07058-30000 | Filter Ass'Y | Scheduled service item | Check fitment → |
| 208-60-71121 | Element | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| E233 | Disconnection in PC-EPC solenoid system | Open circuit in the PC-EPC solenoid circuit | Inspect PC-EPC solenoid and associated wiring for breaks or loose connections |
| E238 | Disconnection in attachment return switching relay | Open circuit in the auxiliary work equipment switching relay circuit | Check the continuity of the auxiliary work equipment switching relay and its circuit |
| E245 | Short-circuiting in attachment oil flow rate adjusting EPC | Short circuit in the EPC solenoid circuit regulating oil flow to additional working equipment | Inspect the EPC solenoid for the attachment and its wiring harness |
| E246 | Disconnection in attachment oil flow rate adjusting EPC | Open circuit in the EPC solenoid circuit regulating oil flow to additional working equipment | Check for open circuits or disconnected wires in the attachment EPC solenoid circuit |
| E247 | Arm in PPC pressure sensor abnormality | Malfunction of the pressure sensor for the PPC handle in the folding mode | Inspect the PPC handle pressure sensor and related signal wiring |
| E248 | Bucket curl PPC pressure sensor abnormality | Malfunction of the pressure sensor for the PCB bucket in the folding mode | Inspect the PPC handle pressure sensor and related signal wiring |
| E257 | Pump abnormality | Malfunction of the communication channel with the pump | Verify communication integrity between the controller and the pump unit |
| E934 | Engine coolant high temperature sensor circuit malfunction | Fault in the engine coolant high temperature sensor circuit | Inspect the coolant temperature sensor and its wiring for damage or shorts |
| E97C | Engine electronic control module or sensor fault | Faults affecting engine idle speed | Inspect the throttle position sensor and engine control wiring for damage or loose connections |
| A000N2 | Engine speed is below standard | Mechanical system malfunction resulting in low RPM | Check for fuel restrictions, air intake blockages, or mechanical engine issues |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) attachments & work tools
Buckets
Standard bucket capacity is 1.4 m³. Available configurations include digging buckets and ditching buckets, with cutting edges available as replacement parts.
Hydraulic hammers
Compatible with hydraulic breakers/hammers. Maintenance of the nitrogen gas charge pressure in the accumulator is required for breaker operation.
Quick couplers
The machine is equipped with a coupler for attachment changes. Specific coupler types for this serial range should be verified via dealer documentation.
Thumbs/grapples
Compatible with thumbs and grapples for material handling tasks. Use of these attachments requires adherence to specific hydraulic circuit configurations.
Rippers
Ripper attachments are compatible for heavy-duty excavation and ground breaking applications.
Hydraulic-kit notes
The machine utilizes a 6-spool type plus 1-spool type control valve. Hydraulic systems must support the requirements of specific attachments, such as high-pressure needs for breakers.
All PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) assemblies by section
Every catalogued assembly group for the Komatsu PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Accessory
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Accessory : Cap And Overall
| 09***50 | Overall,(Special Order) | 1 |
| 09***50 | Cap And Overall Kit | 1 |
| 09***57 | Cap,(For Japan) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Accessory : Spare Parts (-40?C Spec.)(#50350-)
| 04***65 | V-Belt Set | 1 |
| 07***10 | O-Ring | 1 |
| 07***23 | O-Ring (Kit) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Accessory : Tool
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
| 07***17 | Nozzle | 1 |
Cooling System
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (After Cooler) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***40 | Bolt (Op) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (Cooling Stay And After Cooler Piping) (-40?C Spec.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***35 | Bolt,(With Rops) | 2 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (Cover And Sheet)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (Net And Shroud) (Air Conditioner Less)
| 01***20 | Bolt,(For Mono Lever Steering) | 14 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 13 |
| 01***16 | Bolt? Wing,Wing | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (Oil Cooler) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***05 | Capscrew | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (Radiator And Frame) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Cooling (Radiator Piping) (-40?C Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Cooling System : Fan Guard (Air Conditioner Less)
| 01***30 | Bolt,(Not Used When Towing Winch) | 5 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
| 20***41 | Cover | 1 |
Electrical System
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Additional Work Lamp (-40?C Spec.)
| 01***50 | Bolt | 2 |
| 01***32 | Plain Washer | 2 |
| 20***10 | Pipe | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Battery (Large Capacity) (-40?C Spec.)
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Horn
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 20***50 | Horn,High | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Battery Case) (-40?C Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***40 | Wire | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Main Harness) (Clip) (1/2) (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Main Harness) (Clip) (2/2) (-40?C Spec.)
| 01***45 | Screw | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 13 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Main Harness) (Harness And Clip) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Starting Harness) (Clip) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Starting Harness) (Harness And Clip) (-40?C Spec.)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 7 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Electrical System : Wiring (Working Lamp Front) (-40?C Spec.)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 1 |
Engine Related Parts
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Engine Related Parts : Air Cleaner Connection (-40?C Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***11 | Nut, Lock | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Engine Related Parts : Dumper And Pump (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 12 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 20 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Engine Related Parts : Engine Mounting (-40?C Spec.)
| 01***50 | Capscrew | 8 |
| 01***85 | Bolt, Divider Valve Mounting | 2 |
| 01***05 | Capscrew | 6 |
Fuel Tank And Related Parts
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Fuel Tank And Related Parts : Fuel Line (1/2) (-40?C Spec.)
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Fuel Tank And Related Parts : Fuel Line (2/2) (-40?C Spec.)
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Fuel Tank And Related Parts : Fuel Tank (-40?C Spec.)
| 01***12 | Bolt - Front Cover Mounting | 4 |
| 01***35 | Bolt,(With Rops) | 6 |
| 01***23 | Washer,(With Auto Emergency Steering) | 4 |
Guard
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Battery Case (-40?C Spec.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Counter Weight (9220kg)
| 01***08 | Screw | 1 |
| 20***10 | Weight | 1 |
| 20***30 | Sheet | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Counter Weight Mounting
| 01***12 | Washer | 4 |
| 20***60 | Shim? 1.0mm | 4 |
| 20***70 | Shim? 0.5mm | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Cover (Machine Cab) (-40?C Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 23 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Frame (Machine Cab) (-40?C Spec.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 23 |
| 01***45 | Bolt, Mounting Cranking Motor | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 25 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Handrail
| 01***40 | Bolt,For Weight Adjusting Bolt | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 20***11 | Hand Rail | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Hood (-40?C Spec.)(#50290-)
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***13 | Nut,(For Adjustable Rod) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Left Side Door (Machine Cab)
| 01***12 | Bolt - Front Cover Mounting | 2 |
| 01***16 | Bolt - Box Mounting | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 20 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Partition (Machine Cab) (1/2) (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 17 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 13 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Partition (Machine Cab) (2/2) (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 14 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Rear View Mirror? L.H. (Single)(#50005-)
| 01***30 | Screw | 2 |
| 08***18 | Mirror | 1 |
| 20***20 | Support | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Rear View Mirror? R.H. (Except Japan)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***45 | Screw | 4 |
| 01***30 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Right Side Door (Machine Cab) (1/2) (-40?C Spec.)
| 01***12 | Bolt - Front Cover Mounting | 2 |
| 01***16 | Bolt - Box Mounting | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 26 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Right Side Door (Machine Cab) (2/2)
| 01***30 | Bolt,(Not Used When Towing Winch) | 18 |
| 01***12 | Screw,(With Articulate Indicator) | 4 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Under Cover (Revolving Frame) (Center) (-40?C Spec.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 9 |
| 17***70 | Washer (Isolator Mounting) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Under Cover (Revolving Frame) (L.H.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 35 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 29 |
| 17***70 | Washer (Isolator Mounting) | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Guard : Under Cover (Revolving Frame) (R.H.) (For U.S.A)
| 01***30 | Bolt,(Not Used When Towing Winch) | 13 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 13 |
Hydraulic System
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Arm And Bucket Lines (-40?C Spec.)
| 01***32 | Washer, (Without Emergency Steering) | 52 |
| 07***32 | O-Ring (Kit) | 10 |
| 07***35 | O-Ring (Kit) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Attachment Lines (Main L.H.) (1 Actuator) (-40?C Spec.)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 10 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Attachment Lines (Main R.H.) (1 Actuator) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***45 | Bolt, Mounting Cranking Motor | 8 |
| 01***00 | Bolt,For Weight Adjusting Bolt | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Attachment Lines (Step) (1 Actuator) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***30 | Bolt,(Not Used When Towing Winch) | 3 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 3 |
| 20***50 | Step | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Boom Line (1/2) (-40?C Spec.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 7 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***70 | Bolt - Accumulator Mounting Bracket | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Boom Line (2/2) (-40?C Spec.)
| 01***32 | Washer, (Without Emergency Steering) | 32 |
| 07***32 | O-Ring (Kit) | 8 |
| 07***49 | Flange, Split - Divider Valve End | 16 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Delivery Line (With Filter) (-40?C Spec.)
| 01***20 | Capscrew | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
| 01***32 | Washer, (Without Emergency Steering) | 16 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Drain Line (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 02***A9 | Hose | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Hydraulic Tank (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***35 | Bolt,(With Rops) | 6 |
| 01***20 | Bolt, Mount Spool Covers | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Ls Line (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Main Pump (Connecting Parts) (-40?C Spec.)
| 07***23 | O-Ring (Kit) | 1 |
| 07***16 | Gasket,Front Accessory Drive | 2 |
| 07***09 | Plug, Oil Drain | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Main Valve (Connecting Parts) (1/2) (For Offset Boom) (-40?C Spec.)(#50560-)
| 02***08 | O-Ring (Kit) | 9 |
| 02***09 | O-Ring (Kit) | 2 |
| 07***23 | O-Ring,(B) (Used When Ripperless) | 18 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Main Valve (Connecting Parts) (2/2) (For Offset Boom) (-40?C Spec.)(#50560-)
| 02***08 | O-Ring (Kit) | 12 |
| 02***09 | O-Ring (Kit) | 1 |
| 07***23 | O-Ring (Kit) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Main Valve (Valve Bracket) (-40?C Spec.)
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 5 |
| 01***45 | Bolt,(For 60ton Dump Body) | 3 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Oil Cooler Line (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 8 |
| 01***90 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Ppc Main Line (Block) (1 Actuator) (-40?C Spec.)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Ppc Main Line (Hose) (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 02***A5 | Hose | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Pressure Switch (-40?C Spec.)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***12 | Nut,95 | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Return Line (-40?C Spec.)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***90 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Solenoid Valve (Accumulator) (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***11 | Nut, Lock | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Solenoid Valve (Hose And Bracket) (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Solenoid Valve (Valve) (-40?C Spec.)
| 01***90 | Capscrew | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Suction Line (-40?C Spec.)
| 01***40 | Bolt,For Weight Adjusting Bolt | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
| 07***05 | O-Ring (Kit) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Swing Line (-40?C Spec.)
| 01***32 | Washer, (Without Emergency Steering) | 16 |
| 07***32 | O-Ring (Kit) | 4 |
| 07***11 | Hose | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Hydraulic System : Travel Line (-40?C Spec.)
| 01***32 | Washer, (Without Emergency Steering) | 16 |
| 07***32 | O-Ring (Kit) | 4 |
| 07***49 | Flange, Split - Divider Valve End | 8 |
Main/Revolving Frame And Related Parts
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Main/Revolving Frame And Related Parts : Boom Foot Pin (For Offset Boom)(#50560-)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***45 | Bolt,L.H | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Main/Revolving Frame And Related Parts : Revolving Frame (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 7 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Marks And Plates
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Decal (English)(#50319-)
| 09***81 | Plate? Caution,Keep A Safe Distance | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Decal And Plate (Russian) (Pictorial) (Lc) (Offset)(#50560-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***81 | Plate? Safety,Keep Off Swing Area | 1 |
| 09***81 | Plate? Safety,Hot Oil Hazard? Hydraulic. Tank Cap | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Logo (Small)
| 09***00 | Plate? Mark | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Plate (-40?C Spec.)
| 19***90 | Plate | 1 |
| 19***40 | Plate,Caution | 1 |
| 20***40 | Plate | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Plate (Air Cleaner? Double Element) (Russian)
| 09***63 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Plate (For Window) (Russian)(#50218-)
| 09***81 | Plate? Safety,Lock When Open Window Warning | 1 |
| 20***80 | Plate | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Marks And Plates : Plate (Lubrication Standard Chart) (For Offset Boom)(#50560-)
Miscellaneous
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Additional Track Frame Step(#50560-)
| 01***60 | Capscrew | 8 |
| 01***13 | Nut,(For Adjustable Rod) | 8 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 16 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Blind Parts (Body) (For Offset Boom)(#50560-)
| 07***44 | Flange,Split (For Shipping) | 9 |
| 07***60 | Flange | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Engine Drain Hose
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Export Tool
| 20***10 | Spacer | 2 |
| 20***10 | Spacer | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Pre Heater (Duct) (1/2) (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 13 |
| 01***10 | Nut,(Fig.F2820-01a3-12) | 16 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Pre Heater (Harness) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***65 | Bolt,(Used With Pin Puller) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Pre Heater (Heater And Mount) (-40?C Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 7 |
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***35 | Bolt,(For Fix Position) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Pre Heater (Sub Tank) (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
| 04***12 | Clip | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Miscellaneous : Pre Heater (Water Pump) (-40?C Spec.)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
Operator'S Compartment And Control System
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Cab Cover(#50524-)
| 09***06 | Lock,With Key(With Water Separator) | 1 |
| 20***42 | Cover | 1 |
| 20***52 | Cover | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Car Heater (Hose) (1/2) (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Car Heater (Hose) (2/2) (-40?C Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 7 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Extinguisher (Russian)
| 01***16 | Bolt | 2 |
| 01***20 | Bolt,(Without Air Con.) | 2 |
| 01***23 | Washer,(Without Air Con.) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : First Aid Box
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***12 | Screw | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Accessories)
| 01***25 | Bolt | 3 |
| 01***16 | Screw,(With Payload Meter) | 2 |
| 01***12 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Base) (-40?C Spec.)
| 01***30 | Bolt,(Not Used When Towing Winch) | 5 |
| 01***30 | Bolt,(With Gps Antenna Bracket) | 4 |
| 01***25 | Screw | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Cab) (-40?C Spec. And Cold Weather A Spec.)
| 20***93 | Cab Ass'Y,(Cold Weather (A) Spec.) | 1 |
| 20***10 | Cab Ass'Y | 1 |
| 20***11 | Cab Ass'Y | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Clamp And Bolt) (-40?C Spec.)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***50 | Capscrew | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Clamp And Plate) (Without Air Conditioner)
| 08***14 | Band,(D60p) | 2 |
| 09***30 | Plate? Mark,Mark? Galeo | 1 |
| 20***20 | Seal | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Console) (Lower) (L.H.) (-40?C Spec.)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***14 | Screw | 4 |
| 01***16 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Console) (R.H.) (-40?C Spec)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***08 | Screw | 5 |
| 01***12 | Capscrew | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Console) (Upper) (With Heater And Radio) (L.H.) (-40?C Spec)
| 01***10 | Screw | 4 |
| 01***16 | Screw | 10 |
| 01***20 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Door Lock) (-40?C Spec. And Cold Weather A Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***12 | Screw,Sems | 8 |
| 01***16 | Screw | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Door) (-40?C Spec. And Cold Weather A Spec.)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 6 |
| 01***25 | Bolt | 6 |
| 14***30 | Hinge (Welded) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Electrical) (Radio) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***12 | Screw (2) | 10 |
| 01***12 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Electrical) (Wiper And Room Lamp) (-40?C Spec.)
| 01***20 | Screw | 1 |
| 01***20 | Screw | 2 |
| 01***16 | Bolt,L.H | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Floor Frame) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Foot Rest) (L.H.)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Front Lower Window)
| 01***16 | Screw,(With Payload Meter) | 8 |
| 01***20 | Screw | 2 |
| 01***25 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Front Window) (-40?C Spec.)
| 01***16 | Screw | 4 |
| 01***16 | Screw | 6 |
| 01***16 | Bolt | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Harness) (-40?C Spec.)
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Heater And Foot Cover) (-40?C Spec)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 12 |
| 01***20 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Heater Hose) (-40?C Spec)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***11 | Hose | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Herter Clamp) (-40?C Spec)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 2 |
| 01***16 | Washer,Radio Controlled Slag Handling | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Lever And Valve) (L.H.) (For Offsetboom) (-40?C Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Lever And Valve) (R.H.) (-40?C Spec)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 1 |
| 01***08 | Screw,(For Tops Canopy) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Monitor System) (With Basic Monitor) (-40?C Spec.)
| 01***16 | Screw | 3 |
| 01***16 | Screw | 5 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Offset Control) (For Offset Boom) (-40?C Spec.)
| 01***25 | Bolt | 4 |
| 01***08 | Nut (Op) | 1 |
| 01***23 | Plain Washer | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Open Lock) (-40?C Spec.)
| 01***20 | Bolt,(Without Air Con.) | 4 |
| 01***25 | Screw | 2 |
| 01***16 | Bolt,L.H | 5 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (P?T Block) (1 Actuator) (-40?C Spec.)
| 01***45 | Bolt,(With Water Separator Type) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 02***1D | Union | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Parttion And Foot Duct) (-40?C Spec .)
| 01***20 | Bolt,(Without Air Con.) | 3 |
| 01***16 | Bolt,L.H | 2 |
| 01***23 | Washer,(Without Air Con.) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Plate And Duct) (-40?C Spec.)
| 01***20 | Bolt,(Without Air Con.) | 2 |
| 01***16 | Screw | 3 |
| 01***06 | Screw | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Plug Bolt) (-40?C Spec. And Cold Weather A Spec.)
| 01***12 | Screw | 4 |
| 01***16 | Screw | 2 |
| 01***16 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Ppc Clamp)(#50387-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 8 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 10 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Ppc Hose) (1/2) (-40?C Spec)
| 02***A9 | Hose | 1 |
| 02***13 | Elbow | 1 |
| 08***19 | Band - Tie Hose To Wire Harness | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Ppc Hose) (2/2) (-40?C Spec)
| 08***36 | Tie, Cable | 2 |
| 20***30 | Hose | 1 |
| 20***40 | Hose | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Pre-Heater Harness) (-40?C Spec.)
| 08***19 | Band - Tie Hose To Wire Harness | 6 |
| 08***36 | Tie, Cable | 2 |
| 08***00 | Safety Catch | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Roof Window)
| 01***16 | Screw | 2 |
| 01***20 | Screw | 4 |
| 01***20 | Screw | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Sub Panel) (-40?C Spec.)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 7 |
| 01***10 | Bolt - Relay And Flasher Mounting | 4 |
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Travel Control) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***45 | Screw | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Frame (Operator'S Cab) (Windw Washer)
| 08***19 | Band - Tie Hose To Wire Harness | 1 |
| 20***90 | Valve | 1 |
| 21***50 | Hose | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Mat (For Offset Boom)(#50560-)
| 01***16 | Screw | 5 |
| 01***23 | Washer | 5 |
| 20***70 | Floor Mat | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Floor Mount (-40?C Spec.)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 16 |
| 01***13 | Nut,(For Adjustable Rod) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 16 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Operator'S Seat (Fablic)
| 01***25 | Bolt, Sems | 4 |
| 01***25 | Bolt | 4 |
| 01***23 | Washer,(Without Air Con.) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Operator'S Seat (Leather)
| 01***25 | Bolt, Sems | 4 |
| 01***25 | Bolt | 4 |
| 01***23 | Washer,(Without Air Con.) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Operator'S Seat (Suspension)
| 01***25 | Bolt | 4 |
| 20***00 | Seat Ass'Y,Suspension | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Ppc Work Line Clamp (1 Actuator) (-40?C Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***10 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Seat Belt (48mm Wide)
| 22***12 | Belt? Lap | 1 |
| 22***30 | Spacer | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Seat Belt (78mm Wide)
| 01***32 | Washer | 2 |
| 02***57 | Bolt | 2 |
| 09***02 | Washer,(For Shipping) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Seat Belt (78mm Wide) (Non-Cinching)(#50008-)
| 01***32 | Washer | 2 |
| 02***57 | Bolt | 2 |
| 09***02 | Washer,(For Shipping) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Seat Rear Cover (1/2) (-40?C Spec.)
| 01***20 | Bolt,(Without Air Con.) | 18 |
| 01***06 | Screw | 2 |
| 01***08 | Screw,(Except Japan) | 10 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Seat Rear Cover (2/2) (-40?C Spec.)
| 01***16 | Bolt | 2 |
| 01***20 | Bolt,(Without Air Con.) | 6 |
| 01***12 | Bolt,(With Speedometer) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Switch (Model Selection)
| 20***10 | Switch | 1 |
| 20***10 | Switch | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Thermos Bottle
| 01***20 | Bolt,Sems | 2 |
| 01***32 | Plain Washer | 2 |
| 19***30 | Band | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Operator'S Compartment And Control System : Window Washer
| 01***16 | Bolt - Box Mounting | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 4 |
Service Kit And Component Parts
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Air Cleaner (Inner Part)
| 60***50 | Valve, Vacuator | 1 |
| 60***10 | Cover Assembly | 1 |
| 60***11 | Cover Ass'Y | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Arm Cylinder (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***40 | Bolt,For Weight Adjusting Bolt | 6 |
| 01***00 | Bolt (Op) | 12 |
| 01***25 | Screw | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : B00m Cylinder (-40?C Spec.)(#50001-50295)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***85 | Bolt (Kit) | 12 |
| 01***16 | Screw,Nylon | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : B00m Cylinder (-40?C Spec.)(#50296-50505)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***95 | Screw | 12 |
| 01***16 | Screw,Nylon | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : B00m Cylinder (-40?C Spec.)(#50506-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***10 | Bolt | 8 |
| 01***15 | Bolt (Kit) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Bucket Cylinder (Offset) (-40?C Spec.)(#50560-)
| 01***40 | Bolt,For Weight Adjusting Bolt | 8 |
| 01***45 | Bolt, Mounting Cranking Motor | 4 |
| 01***85 | Bolt (Kit) | 12 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Final Drive Ass'Y (Supply Parts) (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 16 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 16 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Heater Ass'Y : Unit_02_of_02
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 19***40 | Bracket | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Heater Ass'Y : Unit_01_of_02
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 19***40 | Bracket | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (1/11) (-40?C Spec.)
| 04***22 | Bolt, Eye - Lifting | 1 |
| 07***12 | O-Ring (Kit) | 6 |
| 07***23 | O-Ring (K5) | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (10/11) (-40?C Spec.)
| 01***08 | Nut (Op) | 1 |
| 07***34 | O-Ring,(-50 Deg. Spec.) | 1 |
| 70***30 | Valve Ass'Y,Ls | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (11/11) (-40?C Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt | 1 |
| 01***35 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (2/11) (-40?C Spec.)
| 07***23 | O-Ring (K5) | 2 |
| 07***34 | O-Ring,(-50 Deg. Spec.) | 1 |
| 07***14 | Plug, (For Shipping) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (3/11) (-40?C Spec.)
| 04***25 | Ring,Snap | 1 |
| 70***60 | Spacer | 1 |
| 70***80 | Seal,Oil | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (4/11) (-40?C Spec.)
| (****2) | Piston Ass'Y,Servo | 1 |
| (****8) | O-Ring | 1 |
| (****0) | Plug | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (5/11) (-40?C Spec.)
| (****8) | O-Ring | 1 |
| (****0) | Cover | 1 |
| (7***1) | Pump Ass'Y | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (6/11) (-40?C Spec.)
| 04***22 | Bolt, Eye - Lifting | 1 |
| 07***12 | O-Ring (Kit) | 5 |
| 07***23 | O-Ring (K5) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (7/11) (-40?C Spec.)
| (****0) | Cradle Sub Ass'Y | 1 |
| (****1) | Piston Sub Ass'Y | 9 |
| (****0) | Ring,Snap | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (8/11) (-40?C Spec.)
| (****2) | Piston Ass'Y,Servo | 1 |
| (****8) | O-Ring | 1 |
| (****0) | Plug | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Pump (9/11) (-40?C Spec.)
| (****8) | O-Ring | 1 |
| (****0) | Cover | 1 |
| (7***1) | Pump Ass'Y | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (1/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 1 |
| 07***23 | O-Ring | 11 |
| 70***60 | Ball | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (10/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***50 | Bolt | 14 |
| 01***32 | Washer, (Without Emergency Steering) | 14 |
| 07***20 | O-Ring,(B) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (11/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***07 | O-Ring,(B) | 1 |
| 07***09 | O-Ring,(With Payload Meter) | 1 |
| 07***24 | O-Ring | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (12/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***24 | O-Ring | 1 |
| 70***30 | O-Ring | 2 |
| 72***00 | Valve Ass'Y,Suction | 5 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (13/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***16 | Capscrew | 1 |
| 01***20 | Bolt | 2 |
| 07***34 | O-Ring,(-50 Deg. Spec.) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (14/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***60 | Capscrew | 1 |
| 01***70 | Bolt | 3 |
| 01***40 | Screw | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (15/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***30 | Bolt | 2 |
| 01***75 | Bolt | 4 |
| 07***07 | O-Ring,(B) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (16/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***45 | Bolt | 4 |
| 01***75 | Bolt | 4 |
| 07***10 | O-Ring | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (17/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***20 | Bolt | 2 |
| 01***45 | Bolt | 2 |
| 07***16 | O-Ring (Kit) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (18/23) (For Offset Boom) (-40?C Spec.)(#50560-)
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (19/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 70***30 | O-Ring | 2 |
| 72***00 | Valve Ass'Y,Suction | 1 |
| 72***00 | Valve Ass'Y,Suction And Safety | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (2/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***24 | O-Ring | 2 |
| 72***11 | Case | 4 |
| 72***30 | Plug | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (20/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***65 | Screw | 4 |
| 07***10 | O-Ring | 1 |
| 07***12 | O-Ring (Kit) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (21/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***20 | Bolt | 4 |
| 07***09 | O-Ring,(With Payload Meter) | 2 |
| 07***21 | O-Ring,(B) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (22/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***45 | Bolt | 4 |
| 01***23 | Washer,(For Shipping) | 4 |
| 07***34 | O-Ring (Kit) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (23/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***24 | O-Ring | 2 |
| 72***00 | Valve Ass'Y | 1 |
| 72***00 | Valve Ass'Y,Suction And Safety | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (3/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***20 | Bolt | 23 |
| 07***24 | O-Ring | 3 |
| 70***60 | O-Ring,(B) | 12 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (4/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***12 | O-Ring (Kit) | 19 |
| 07***21 | O-Ring,(B) | 4 |
| 07***28 | O-Ring (K7) | 5 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (5/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***34 | O-Ring (Kit) | 6 |
| 72***10 | Valve | 7 |
| 72***20 | O-Ring | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (6/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***40 | Bolt (Op) | 2 |
| 01***65 | Screw | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (7/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***90 | Bolt,(Without Cab) | 4 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 10 |
| 07***07 | O-Ring,(B) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (8/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***14 | O-Ring,(B) | 1 |
| 07***16 | O-Ring (Kit) | 1 |
| 07***34 | O-Ring,(-50 Deg. Spec.) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Main Valve (1-Actuator) (9/23) (For Offset Boom) (-40?C Spec.)(#50560-)
| 07***34 | O-Ring,(-50 Deg. Spec.) | 1 |
| 70***20 | Ring, Back-Up | 1 |
| 72***80 | O-Ring | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Offset Cylinder (-40?C Spec.)(#50560-)
| 01***00 | Bolt (Op) | 12 |
| 01***25 | Screw | 1 |
| 07***10 | O-Ring (Kit) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Ppc Valve (For Attachment) (-40?C Spec.)
| 01***25 | Screw | 2 |
| 70***90 | Pilot Valve | 1 |
| 70***40 | Shim - 0.012 In. (0.30 mm) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Ppc Valve (For Travel) (1/2) (-40?C Spec.)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***55 | Screw | 2 |
| 01***12 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Ppc Valve (For Travel) (2/2) (-40?C Spec.)
| 01***35 | Bolt | 3 |
| 01***23 | Washer,(For Shipping) | 3 |
| 07***07 | O-Ring,(B) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Ppc Valve (For Work Equipment) (-40?C Spec.)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 70***60 | Pilot Valve | 1 |
| 70***40 | Shim - 0.012 In. (0.30 mm) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Pre-Heater
| 20***70 | Heater Ass'Y | 1 |
| 20***30 | Heater | 1 |
| MK***39 | Control,Temperature | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Pre-Heater (Panel)
| 20***71 | Panel | 1 |
| MK***02 | Lamp,Dc24v 3w | 3 |
| MK***15 | Fuse | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Rubber Antenna
| 19***10 | Rubber Antenna,(See Fig. Y1062-01a0) | 1 |
| EP***03 | Spring Washer | 2 |
| EP***01 | Wing Bolt | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Shoe Bolt And Nut Service Kit
| 20***10 | Shoe Bolt And Nut K | 1 |
| 20***31 | Bolt? Shoe (Y0320-K1) | 30 |
| 20***20 | Nut? Shoe (Y0320-K1) | 30 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Solenoid Valve (Inner Parts)
| 07***08 | O-Ring,(B) | 3 |
| 07***10 | O-Ring | 1 |
| 07***11 | O-Ring,(B) | 9 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Swing Machinery Ass'Y (Supply Parts) (-40?C Spec.)
| 01***30 | Bolt,(With Body Positioner) | 12 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 10 |
| 01***45 | Bolt,(For 60ton Dump Body) | 24 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Swing Motor (1/3) (-40?C Spec.)
| 01***50 | Screw | 10 |
| 07***34 | O-Ring,(F3300-61a1a-9 ) | 1 |
| 07***34 | O-Ring,(B) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Swing Motor (2/3) (-40?C Spec.)
| 04***25 | Ring, Retaining | 1 |
| 04***25 | Ring, Snap | 1 |
| 70***30 | Seal,Oil | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Swing Motor (3/3) (-40?C Spec.)
| 01***25 | Screw | 2 |
| 07***09 | O-Ring,(With Payload Meter) | 2 |
| 07***22 | O-Ring (Kit) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Swivel Joint (-40?C Spec.)
| 01***35 | Bolt,(For Fix Position) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 04***25 | Ring, Retaining | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Track Link (Supply Parts) (98 Set)
| 15***83 | Seal,Dust? Regular? W-Type | 188 |
| 20***10 | Track Link Ass'Y | 1 |
| 20***90 | Pin,Master | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Travel Motor (1/3) (-40?C Spec.)
| 07***23 | O-Ring (K5) | 3 |
| 07***23 | O-Ring (Kit) | 1 |
| 07***23 | O-Ring (K6) | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Travel Motor (2/3) (-40?C Spec.)
| 04***25 | Ring, Retaining | 1 |
| 70***30 | Seal,Oil | 1 |
| 70***20 | Spacer | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Service Kit And Component Parts : Travel Motor (3/3) (-40?C Spec.)
| 07***18 | O-Ring,(B) | 1 |
| 07***21 | O-Ring,(B) | 1 |
| 07***18 | Ring, Back-Up | 2 |
Swing Circle And Related Parts
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Swing Circle And Related Parts : Swing Circle (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 01***60 | Washer | 40 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Swing Circle And Related Parts : Swing Machinery (-40?C Spec.)
| 01***30 | Bolt,(With Body Positioner) | 12 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 10 |
| 01***45 | Bolt,(For 60ton Dump Body) | 24 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Swing Circle And Related Parts : Swing Motor (Connecting Parts) (-40?C Spec.)
| 02***22 | Union | 1 |
| 02***09 | O-Ring (Kit) | 1 |
| 02***15 | O-Ring,(F3300-61a1a-8 ) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Swing Circle And Related Parts : Swivel Joint (Connecting Parts) (-40?C Spec.)
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***26 | Washer,Plain | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Travel And Lower Piping
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Travel And Lower Piping : Final Drive (-40?C Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 32 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 12 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Travel And Lower Piping : Travel Piping (-40?C Spec.)
| 01***32 | Washer, (Without Emergency Steering) | 16 |
| 02***27 | Hose | 2 |
| 02***27 | Hose | 2 |
Under Carriage
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Carrier Roller (-40?C Spec.)(#50552-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***95 | Screw | 8 |
| 01***30 | Screw | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Front Idler And Cushion (Front Idler) (-40?C Spec.)(#50348-)
| 01***13 | Nut,(For Adjustable Rod) | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
| 07***90 | O-Ring (Kit) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Front Idler And Cushion (Idler Cushion) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***90 | Bolt,(Without Cap) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Track Frame (Center Guard)(#50552-)
| 01***60 | Screw | 24 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 24 |
| 07***30 | Plug,(For W/O. Full Roller Guard) | 24 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Track Frame (Frame)(#50552-)
| 20***11 | Bracket (Welded) | 2 |
| 20***21 | Bracket (Welded) | 2 |
| 20***12 | Frame | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Track Frame (Grease Bath And Step) (-40?C Spec.)(#50552-)
| 01***70 | Capscrew (4) (Qty.26 (5)) | 4 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 16 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Track Frame (Track Roller) (-40?C Spec.)
| 01***60 | Washer,Single Flange (Trimming) | 64 |
| 20***50 | Floating Seal Ass'Y,(B) | 2 |
| 20***40 | Bushing | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Under Carriage : Track Shoe (Single Grouser) (850mm Wide)
| 15***83 | Seal,Dust? Regular? W-Type | 188 |
| 20***50 | Track Shoe Ass'Y | 1 |
| 20***90 | Pin,Master | 4 |
Work Equipment
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Arm (2.9m Arm) (Arm And Bucket Cylinder) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Arm (2.9m Arm) (Link) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***19 | Nut - M24 | 8 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
| 20***40 | Spacer? 0.8mm | 7 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Arm (2.9m) (Bucket Cylinder Hose? Lubricating Line And Spacer) (For Offset Boom) (-40?C Spec.)(#50560-)
| 01***32 | Washer, (Without Emergency Steering) | 16 |
| 07***32 | O-Ring (Kit) | 4 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Arm Cylinder (For Offset Boom)(#50560-)
| 01***60 | Bolt,(F4320-52a0 -5- ) | 8 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***09 | Nut,(For Japan) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : B00m Cylinder (-40?C Spec.)
| (7***0) | Cylinder Group,R.H. (Final Coating) | 1 |
| (7***0) | Cylinder Group,R.H. (Final Coating) | 1 |
| (7***0) | Cylinder Group,L.H. (Final Coating) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : B00m Cylinder Top Pin (100 Hours Greasing Boom Type)
| 01***19 | Nut - M24 | 4 |
| 20***40 | Bolt | 2 |
| 20***42 | Plate | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Bucket? 1.3m3? 1120mm (Horizontal Pin Type)
| 09***36 | Pin | 4 |
| 20***52 | Tooth | 4 |
| 20***21 | Plate,L.H. (Welded) | 1 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (1st? 2nd Boom? 3rd Bracket And Rod)(#50560-)
| 07***75 | Fitting,Grease (Without Lub. Piping) | 2 |
| 07***00 | Seal,Dust (Kit) | 4 |
| 15***30 | Seal,Dust | 2 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Arm Cylinder Line)(#50560-)
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Boom Pin)(#50560-)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
| 01***45 | Bolt,L.H | 2 |
| 01***55 | Capscrew - M24 (2) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Bucket Cylinder Line)(#50560-)
| 01***55 | Bolt,(See Service News) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 24 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Cover And Working Lamp)(#50560-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 16 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Loose-Supply Item)(#50560-)
| 15***30 | Seal,Dust | 2 |
| 20***80 | Elbow | 1 |
| 20***40 | Spacer? 0.8mm | 3 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Lubricating Line) (1/2)(#50560-)
| 01***12 | Bolt - Front Cover Mounting | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Lubricating Line) (2/2)(#50560-)
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Boom (Offset Cylinder Lne)(#50560-)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 18 |
| 01***45 | Bolt, Mounting Cranking Motor | 8 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : Pc400lc-7(S/N 50001-Up (Offset Spec.Extreme Cold Terrain Spec.)) : Work Equipment : Offset Cylinder(#50560-)
| 01***60 | Bolt,(F4320-52a0 -5- ) | 8 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***09 | Nut,(For Japan) | 4 |
PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) serial number reference
The PIN plate is riveted to the right-hand side of the cab on the lower frame, typically behind the front idler or beneath the operator's window. To read the prefix, locate the first three characters of the serial number; these identify the machine family and configuration.
| Prefix | Identifies | Notes |
|---|---|---|
| PC4 | PC400LC-7 (Offset Spec. Extreme Cold Terrain Spec.) | Identifies the PC400 family; specific configuration includes Offset and Extreme Cold Terrain specifications for serial number 50001 and up. |
Frequently asked questions
Which engine is installed in this PC400LC-7 configuration?
This machine is equipped with the Komatsu SAA6D125E-3, a 6-cylinder, 4-cycle, water-cooled, direct injection engine featuring a turbocharger and aftercooler.
What is the operating weight of this excavator?
The operating weight for the PC400LC-7 (S/N 50001-UP) is approximately 95,460 lb (43,300 kg), though weight may vary based on specific configuration and track gauge settings.
What model replaced the PC400LC-7?
The documentation identifies the PC400LC-8 as a related successor in the Komatsu excavator lineup.
What PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)) owners discuss
What are the common causes for engine stalling or power loss under heavy load on this specific model?
The PC400LC-7 often experiences engine stalls during heavy operation due to fuel starvation or pump cavitation. Additionally, fuel delivery problems can cause stuttering and blue smoke under load conditions.
What electrical error codes are frequently reported for the PC400LC-7 series?
Commonly reported error codes include E15 (irrational fault), E233 (disconnection in PC-EPC solenoid system), E238 (disconnection in attachment return switching relay), E245 (short-circuiting in attachment oil flow rate adjusting EPC), E246 (disconnection in attachment oil flow rate adjusting EPC), and E247/E248 (PPC pressure sensor abnormality for arm or bucket curl).
What are the typical hydraulic performance symptoms observed by operators?
Operators have reported instances where specific functions, such as booming up with a loaded bucket, become significantly slower as the machine warms up. This may indicate issues with the compensator or pump flow.
What are the standard undercarriage configurations for the PC400LC-7?
The machine features 8 track rollers per side and 2 carrier rollers per side. The number of track shoes per side varies by configuration: 45 shoes per side for the standard setup and 48 shoes per side for the variable gauge specification.
What engine model is installed in the PC400LC-7 (S/N 50001-UP)?
The machine is equipped with a Komatsu SAA6D125E-3 diesel engine, which is a 6-cylinder, 4-cycle, water-cooled, in-line, vertical, direct injection engine featuring a turbocharger and aftercooler.
What should be checked when purchasing a used PC400LC-7 (S/N 50001-UP) with an Offset/Extreme Cold Terrain Spec?
Verify the exact serial number to confirm the specific configuration. Inspect for signs of fuel system restrictions, such as old filters, and check the electrical harness and sensors thoroughly. For machines experiencing power loss, examine the common rail pressure sensor and ensure there is no evidence of pump cavitation or fuel starvation.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Serial-range & configuration variants
This page covers the Komatsu PC400LC-7(S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.)). Related factory variants of the same model family:
PC400LC-7(S/N 50001-UP (Extreme Cold Terrain Spec.))PC400LC-7(S/N 50001-UP (Overseas Version))
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