Komatsuhydraulic excavatorsmall ( - pc90)
Komatsu PC40MR-1(S/N 1001-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu PC40MR-1 is a compact-radius hydraulic excavator designed for utility and municipal work in confined spaces. It is powered by a Komatsu 4D84E four-cylinder engine producing 28.7 kW (39 hp) at 2500 rpm. The machine has a standard operating weight of 4150 kg (9150 lb) and features a 600 mm (23.6 in) wide RS track shoe. It offers a maximum digging depth of 3400 mm (11.2 ft) and a maximum digging reach of 5650 mm (18.5 ft). The PC40MR-1 succeeded the PC40MR series and was later replaced by the PC40MRX-1 series. Configurations include standard and short swing (SW) rear radius options, with a minimum swing radius of 1670 mm (65.7 in) for the SW variant.
The PC40MR-1 introduced a compact tail swing design that allowed it to operate in narrow urban environments while maintaining the power of a larger machine. Its significance in the used and parts market stems from its widespread adoption in municipal infrastructure projects, where its 4D84E engine and GP/PPx2 hydraulic pump configuration provide reliable performance. The machine's modular design and common Komatsu components make it a cost-effective option for fleet managers seeking to minimize downtime through standardized parts availability.
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 PC40MR-1(S/N 1001-UP) specifications
Engine
| Model | 4D84E |
| Rated Output (Gross/Net) | 28.7 kW (39 PS) @ 2500 rpm |
| Displacement | 2.0 L |
| Cylinders | 4 |
| Emissions Tier | Not documented for this exact serial range — verify with your dealer |
Weights
| Operating Weight | 4150 kg (9150 lb) |
| Ground Pressure | Not documented for this exact serial range — verify with your dealer |
| Transport Weight | Not documented for this exact serial range — verify with your dealer |
Dimensions
| Transport Length | 5215 mm (17 ft 1 in) |
| Transport Width | 1960 mm (6 ft 5 in) |
| Transport Height | 2570 mm (8 ft 5 in) |
| Tail Swing Radius | 980 mm (3 ft 3 in) |
| Track Shoe Width | 400 mm (15.75 in) |
| Ground Clearance | 320 mm (1 ft 1 in) |
| Undercarriage Length (Track on Ground) | 1940 mm (6 ft 4 in) |
Performance
| Max Dig Depth | 3400 mm (11 ft 2 in) |
| Max Reach at Ground | 5510 mm (18 ft 1 in) |
| Max Dump Height | 3810 mm (12 ft 6 in) |
| Max Cutting Height | 5570 mm (18 ft 3 in) |
| Swing Speed | 9.0 rpm |
| Travel Speed | 2.8/4.6 km/h (1.7/2.9 mph) |
| Gradeability | 30 deg |
| Drawbar Pull | Not documented for this exact serial range — verify with your dealer |
Forces
| Bucket Digging Force | 32.0 kN (7194 lbf) |
| Stick/Arm Digging Force | Not documented for this exact serial range — verify with your dealer |
Service capacities (summary)
| Fuel Tank | 60 L (15.9 gal) |
| Hydraulic System/Tank | 68 L (18 gal) |
| Engine Oil | Not documented for this exact serial range — verify with your dealer |
| Cooling System | Not documented for this exact serial range — verify with your dealer |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
Komatsu PC40MR-1(S/N 1001-UP) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the PC40MR-1(S/N 1001-UP) beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize the KOWA fluid analysis program at every 500-hour interval to monitor engine oil wear metals and hydraulic fluid particle counts. Check the coolant SCA concentration at 500 hours to prevent scaling and corrosion in the 4D84E engine block. Monitor the air filter restriction indicator daily to ensure the turbocharger receives clean air. Use KOMTRAX telematics to track fuel consumption and load frequency, allowing for proactive scheduling of the 1000-hour swing machinery oil check and final drive oil change.
Corrective & Common Repairs
Address hydraulic leaks by inspecting the GP and PPx2 pump seals and hose clamps during the 250-hour service. Replace the hydraulic return filter at 500 hours to protect the swing and travel valves from contamination. Check the track tension daily to prevent premature wear on the 400 mm (15.7 in) RS shoes and sprockets. Inspect the 4D84E engine oil cooler fins for debris buildup to maintain operating temperature. Replace worn pins and bushings on the boom and stick to maintain digging force and prevent structural damage.
Overhaul & Rebuild Points
Plan for a hydraulic oil change at the 2000-hour interval to maintain system cleanliness and component life. Inspect the final drive oil at 1000 hours for metal particles indicating gear wear. Check the swing circle and bearing for play during the 2000-hour comprehensive inspection. Evaluate the 4D84E engine injectors and valve clearances if power loss or excessive smoke occurs. Replace the fuel filter and water separator at 500 hours to protect the high-pressure fuel pump. Inspect the radiator and oil cooler cores for internal blockage during major overhauls.
Seasonal & Environment Servicing
In cold climates, check the coolant glycol content and SCA levels before winter to prevent blockage freezing. Drain water from the fuel separator daily in humid or wet conditions to prevent microbial growth. In dusty environments, clean the air filter outer element more frequently and check the restriction indicator often. Inspect the undercarriage for mud buildup that can increase track tension and accelerate roller wear. Ensure the DEF tank is filled and the SCR system is functional for Tier 4 compliance. Check the battery terminals and load test the battery in extreme temperatures.
PC40MR-1(S/N 1001-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| YM129100-55650 | Element,Fuel Filter | Fuel system service | Check fitment → |
| 20T-98-72410 | Plate? Caution,Engine Fuel Filter | Fuel system service | Check fitment → |
| 22M-98-11730 | Plate,Fuel Filter | Fuel system service | Check fitment → |
| 20T-98-72460 | Plate? Caution,Engine Oil Filter | Lubrication service | Check fitment → |
| 20T-98-82450 | Plate? Caution,Engine Oil Filter | Lubrication service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
PC40MR-1(S/N 1001-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| E10 | Engine controller power failure | ECM power connections, fuses, or ground wires are compromised | Inspect ECM power connections, fuses, and ground wires |
| E11 | Engine protection—output power reduced | Coolant temperature, oil pressure, or air filter issues | Check coolant temperature, oil pressure, and air filter |
| CA115 | Engine crankshaft speed sensor failure | Broken sensor, wiring issue, or connector corrosion | Replace the speed sensor and verify voltage at the pin connector |
| CA441 | Battery voltage too low | Alternator or battery failure; voltage regulator issue | Replace the alternator or battery; check the voltage regulator |
| CA442 | Battery voltage too high | Alternator or battery failure; voltage regulator issue | Replace the alternator or battery; check the voltage regulator |
| AA10NX | Air cleaner clogging | Dirty or blocked air filter element | Replace the air filter |
| AB00KE | Charge voltage low | Alternator malfunction or loose belt | Replace the alternator or tighten the belt |
| B@BCNS | Engine coolant overheating | Radiator fins blocked, fan belt issue, or low coolant level | Check radiator fins, fan belt, and coolant level |
| B@HANS | Hydraulic oil overheating | Contaminated hydraulic oil, clogged filter, or cooler fan issue | Change hydraulic filter and oil; check cooler fan |
| E02 | PC-EPC system fault | Electronic Pressure Control system malfunction | Inspect PC-EPC system components and wiring |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
PC40MR-1(S/N 1001-UP) attachments & work tools
Buckets
Standard digging bucket capacity is 0.16 cubic meters (0.06 cubic yards). Typical widths for this class range from 305 mm (12 inches) to 1524 mm (60 inches), with common configurations including 305 mm, 457 mm, 610 mm, 762 mm, 914 mm, 1067 mm, 1219 mm, and 1524 mm widths.
Hydraulic hammers
The machine operates with an auxiliary hydraulic flow of 70 liters per minute (18.5 U.S. gallons per minute). This flow rate supports medium-class hydraulic breakers typically weighing between 400 kg and 800 kg (880 lbs to 1760 lbs).
Quick couplers
The PC40MR-1 (S/N 1001-UP) utilizes a standard pin-on mounting interface for attachments. Compatibility with quick couplers requires verifying the specific pin diameter and center-to-center spacing against the boom and stick end fittings.
Thumbs/grapples
Hydraulic and mechanical thumbs are available for this model, with suggested sizes based on the machine's operating weight. The machine's compact dimensions and 36 hp engine output support standard thumb kits designed for mini excavators in the 4.67-ton class.
Rippers
Ripper attachments are listed as compatible products for the PC40 series. Specific ripper dimensions and hydraulic requirements must be verified against the machine's auxiliary circuit capacity.
Hydraulic-kit notes
The PC40MR-1 (S/N 1001-UP) is powered by a 4D84E-3E engine. The auxiliary hydraulic system provides 70 liters per minute (18.5 U.S. gallons per minute) of flow. High-flow circuits are not standard for this configuration; attachments requiring flow exceeding 70 liters per minute (18.5 U.S. gallons per minute) are not supported without verification of specific circuit modifications.
All PC40MR-1(S/N 1001-UP) assemblies by section
Every catalogued assembly group for the Komatsu PC40MR-1(S/N 1001-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
4d84e-3e Engine S/N 03508-Up
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Air Cleaner And Mounting (Double Element)(#12182-)
| YM***90 | Gasket,(Not Shown) | 1 |
| YM***60 | Support | 1 |
| YM***60 | Silencer | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Air Cleaner And Mounting(#06291-)
| YM***90 | Gasket,(Not Shown) | 1 |
| YM***60 | Support | 1 |
| YM***60 | Silencer | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Air Intake Manifold And Connection
| YM***02 | Bolt Plated | 6 |
| YM***02 | Screw | 2 |
| YM***00 | Heater,Intake Air | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Alternator (40a) (Inner Parts)(#06291-)
| YM***20 | Rear Bracket Ass'Y | 1 |
| YM***30 | Front Bracket Ass'Y | 1 |
| YM***00 | Rotor Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Alternator And Mounting (40a)(#06291-)
| YM***00 | Adjuster, Belt | 1 |
| YM***02 | Nut | 1 |
| YM***02 | Screw | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Camshaft And Tappet
| YM***80 | Camshaft Ass'Y | 1 |
| YM***01 | Gear Ass'Y,Camshaft | 1 |
| YM***50 | Bearing, Thrust | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Crankshaft(#06291-)
| YM***00 | Gear,Crank | 1 |
| YM***80 | Parallel Pin | 1 |
| YM***50 | Pulley,Crank | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Cylinder Block
| YM***60 | Cylinder Block, Assembly | 1 |
| YM***00 | Plug | 1 |
| YM***50 | Plug | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Cylinder Block Accsessory(#06291-)
| YM***50 | Oil Pressure Transmitter | 1 |
| YM***20 | Plug,Drain(Without Oil Cooler Type) | 1 |
| YM***62 | Bolt,(For Shipping) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Cylinder Head
| YM***80 | Retainer, Spring | 8 |
| YM***40 | Seal,Valve? Exhaust (Kit) | 4 |
| YM***10 | Valve,Exhaust | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Cylinder Head Cover(#06291-)
| YM***20 | Cover, Breather | 1 |
| YM***70 | Clamp | 1 |
| YM***51 | Cap, Lub. Oil Supply | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Drive Gear (Epa Spec.)(#8478-)
| YM***02 | Nut | 1 |
| YM***01 | Idler Gear Ass'Y,Idler | 1 |
| YM***52 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Drive Gear(#06291-12181)
| YM***02 | Nut | 1 |
| YM***01 | Idler Gear Ass'Y,Idler | 1 |
| YM***00 | Gear,Injection Pump | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Drive Gear(#12182-)
| YM***01 | Idler Gear Ass'Y,Idler | 1 |
| YM***52 | Screw | 2 |
| YM***20 | Bush,Idle Gear (Repair Part) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Electrical Parts (Forwerded Individually Parts)(#06291-)
| YM***00 | Relay Ass'Y,Safety | 1 |
| YM***20 | Timer,Solenoid | 1 |
| YM***10 | Relay,Stop Solenoid | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Exhaust Manifold(#06291-)
| YM***02 | Screw | 4 |
| YM***02 | Nut | 2 |
| YM***00 | Cover | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Flywheel And Flywheel Housing(#06291-)
| YM***02 | Screw | 4 |
| YM***90 | Flywheel Ass'Y | 1 |
| YM***70 | Screw | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Front Cover(#06291-12181)
| YM***90 | Front Cover Ass'Y | 1 |
| YM***51 | Cap, Lub. Oil Supply | 1 |
| YM***00 | Clip,Breather Hose | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Front Cover(#12182-)
| YM***02 | Bolt Plated | 2 |
| YM***51 | Cap, Lub. Oil Supply | 1 |
| YM***00 | Clip,Breather Hose | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Front Hanger
| YM***00 | Hook,Front | 1 |
| YM***42 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Filter And Piping(#06291-)
| YM***70 | Union | 1 |
| YM***02 | Bolt Plated | 2 |
| YM***20 | Pipe | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Filter(#06291-)
| YM***00 | O-Ring (Kit) | 1 |
| YM***70 | Lever | 1 |
| YM***80 | Cup, Strainer | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts) (Epa Spec.)(#8478-)
| YM***40 | Lever,Control | 1 |
| YM***30 | Spacer,Lever Shaft | 1 |
| YM***02 | Nut | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts)(#06291-12181)
| YM***40 | Lever,Control | 1 |
| YM***30 | Spacer,Lever Shaft | 1 |
| YM***02 | Nut | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts)(#12182-)
| YM***40 | Lever,Control | 1 |
| YM***30 | Spacer,Lever Shaft | 1 |
| YM***02 | Nut | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts) (Epa Spec.)(#8478-)
| YM***01 | Weight Assembly., Governor | 1 |
| YM***50 | Angleich Ass'Y | 1 |
| YM***00 | Washer,Spring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts)(#06291-12181)
| YM***01 | Weight Assembly., Governor | 1 |
| YM***50 | Angleich Ass'Y | 1 |
| YM***00 | Washer,Spring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts)(#12182-)
| YM***50 | Angleich Ass'Y | 1 |
| YM***00 | Washer,Spring | 1 |
| YM***40 | Link? L=30.5,L=30.5 (Mark 05) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts) (Epa Spec.)(#8478-)
| YM***50 | Kit, Shim | 1 |
| YM***10 | Plate? Caution | 1 |
| YM***02 | Nut | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts)(#06291-12181)
| YM***50 | Kit, Shim | 1 |
| YM***10 | Plate? Caution | 1 |
| YM***90 | Key,Woodruff | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts)(#12182-)
| YM***50 | Kit, Shim | 1 |
| YM***10 | Plate? Caution | 1 |
| YM***02 | Nut | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts) (Epa Spec.)(#8478-)
| YM***70 | Retainer, Spring | 4 |
| YM***00 | Rack,Control | 1 |
| YM***02 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts)(#06291-12181)
| YM***70 | Retainer, Spring | 4 |
| YM***00 | Rack,Control | 1 |
| YM***02 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts)(#12182-)
| YM***70 | Retainer, Spring | 4 |
| YM***00 | Rack,Control | 1 |
| YM***02 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump And Piping (Epa Spec.)(#8478-)
| YM***60 | O-Ring,Fuel Injection Pump | 1 |
| YM***02 | Nut | 3 |
| YM***31 | Pipe,No.1 | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump And Piping(#06291-12181)
| YM***60 | O-Ring,Fuel Injection Pump | 1 |
| YM***02 | Nut | 3 |
| YM***31 | Pipe,No.1 | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Injection Pump And Piping(#12182-)
| YM***60 | O-Ring,Fuel Injection Pump | 1 |
| YM***31 | Pipe,No.1 | 1 |
| YM***60 | Nut | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Fuel Nozzle And Spill Hose(#06291-)
| YM***00 | Nozzle, Assembly | 1 |
| YM***20 | Spring | 1 |
| YM***00 | Fuel Injection Nozzle, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Gasket Kit(#06291-)
| YM***60 | O-Ring,Fuel Injection Pump | 1 |
| YM***40 | Seal,Valve? Exhaust (Kit) | 4 |
| YM***20 | Gasket,Water Pump | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Lubricating Oil Pump(#06291-)
| YM***50 | Pipe,Oil | 1 |
| YM***91 | Tube,Oil Suction | 1 |
| YM***30 | Bolt, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Muffler And Mounting(#06291-)
| YM***02 | Nut | 1 |
| YM***01 | Gasket (Kit) | 1 |
| YM***11 | Muffler | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Muffler And Mounting(#12182-)
| YM***02 | Nut | 4 |
| YM***01 | Gasket (Kit) | 1 |
| YM***90 | Clamp Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Oil Filter(#06291-)
| YM***50 | Nut | 1 |
| YM***00 | Valve,Relief | 1 |
| YM***22 | Screw | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Oil Pan
| YM***30 | Spacer | 1 |
| YM***52 | Screw | 2 |
| YM***52 | Screw | 24 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : P.P.C. Pump And Mounting(#06291-)
| YM***20 | Pump Ass'Y,Hydraulic | 1 |
| YM***02 | Nut | 2 |
| YM***64 | Bearing,Ball | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Piston And Connecting Rod
| YM***00 | Screw | 2 |
| YM***00 | Crank Pin Metal A. (Std) | 1 |
| YM***01 | Assembly, Piston (+0.25 mm) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Rear Hanger
| YM***00 | Hook,Front | 1 |
| YM***42 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Rocker Arm
| YM***02 | Nut,Rock | 3 |
| YM***02 | Screw | 7 |
| YM***80 | Spring | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Starting Motor (Inner Parts)(#06291-12181)
| YM***20 | Holder Ass'Y,Brush | 1 |
| YM***50 | Stopper Ass'Y | 1 |
| YM***20 | Pinion, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Starting Motor (Inner Parts)(#12182-)
| YM***80 | Housing | 2 |
| YM***90 | Clutch, Starter | 2 |
| YM***30 | Bolt | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Starting Motor And Mounting(#06291-12181)
| YM***52 | Bolt Plated | 2 |
| YM***02 | Nut,Rock | 1 |
| YM***00 | Washer,Spring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Starting Motor And Mounting(#12182-)
| YM***52 | Bolt Plated | 2 |
| YM***02 | Nut,Rock | 1 |
| YM***00 | Washer,Spring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Tool(#06291-)
| YM***20 | Flex Horn (Option.) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Water Pump And Cooling Fan (Air Con Spec.) (Pulley Dia 110mm)(#12182-)
| YM***40 | Joint | 1 |
| YM***22 | Screw | 2 |
| YM***02 | Screw | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Water Pump And Cooling Fan (Dust And Proof) (Pulley Dia 120mm)(#12182-)
| YM***40 | Joint | 1 |
| YM***22 | Screw | 2 |
| YM***02 | Screw | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Water Pump And Cooling Fan (Pulley Dia 110mm) (Epa Spec.)(#7495-)
| YM***40 | Joint | 1 |
| YM***90 | V-Belt | 1 |
| YM***02 | Bolt Plated | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Water Pump And Cooling Fan (Pulley Dia 130mm)(#06291-)
| YM***40 | Joint | 1 |
| YM***02 | Bolt Plated | 2 |
| YM***22 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d84e-3e Engine S/N 03508-Up : Water Sepatator(#06291-)
| YM***00 | Gasket | 2 |
| YM***00 | O-Ring (Kit) | 1 |
| YM***50 | Plug,Air | 2 |
4d88e-3h Engine S/N 00101-Up
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Air Cleaner And Mounting (Double Element)(#19320-)
| YM***90 | Gasket,(Not Shown) | 1 |
| YM***60 | Support | 1 |
| YM***10 | Case, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Air Cleaner And Mounting (Single Element)(#19320-)
| YM***90 | Gasket,(Not Shown) | 1 |
| YM***60 | Support | 1 |
| YM***10 | Case, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Air Intake Manifold And Connection(#12707-)
| YM***02 | Bolt Plated | 6 |
| YM***02 | Screw | 2 |
| YM***00 | Heater,Intake Air | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Alternator (40a) (Inner Parts)(#19320-)
| YM***30 | Front Bracket Ass'Y | 1 |
| YM***40 | Alternator A. (40a) | 1 |
| YM***00 | Rotor Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Alternator And Mounting (40a)(#19320-)
| YM***02 | Screw | 1 |
| YM***01 | Bolt | 1 |
| YM***40 | Screw | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Camshaft And Tappet(#00145-)
| YM***80 | Camshaft Ass'Y | 2 |
| YM***01 | Gear Ass'Y,Camshaft | 2 |
| YM***50 | Bearing, Thrust | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Crankshaft(#19320-)
| YM***00 | Gear,Crank | 1 |
| YM***80 | Parallel Pin | 1 |
| YM***50 | Pulley,Crank | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Cylinder Block Accsessory(#19320-)
| YM***50 | Oil Pressure Transmitter | 1 |
| YM***20 | Plug,Drain(Without Oil Cooler Type) | 1 |
| YM***62 | Bolt,(For Shipping) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Cylinder Block(#00145-)
| YM***30 | Main Metal Ass'Y (Std) | 5 |
| YM***00 | Plug | 1 |
| YM***50 | Plug | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Cylinder Head
| YM***80 | Retainer, Spring | 8 |
| YM***40 | Seal,Valve? Exhaust (Kit) | 4 |
| YM***10 | Valve,Exhaust | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Cylinder Head Cover(#19320-)
| YM***20 | Cover, Breather | 1 |
| YM***70 | Clamp | 1 |
| YM***51 | Cap, Lub. Oil Supply | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Drive Gear(#17626-)
| YM***01 | Idler Gear Ass'Y,Idler | 1 |
| YM***52 | Screw | 2 |
| YM***20 | Bush,Idle Gear (Repair Part) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Electrical Parts (Forwerded Individually Parts)(#19320-)
| YM***00 | Relay Ass'Y,Safety | 1 |
| YM***10 | Relay,Stop Solenoid | 1 |
| YM***20 | Time Switch | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Exhaust Manifold(#19320-)
| YM***02 | Screw | 4 |
| YM***00 | Cover | 1 |
| YM***10 | Gasket (Kit) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Flywheel And Flywheel Housing(#12707-)
| YM***02 | Screw | 4 |
| YM***90 | Flywheel Ass'Y | 1 |
| YM***70 | Screw | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Front Cover(#19320-)
| YM***02 | Bolt Plated | 2 |
| YM***51 | Cap, Lub. Oil Supply | 1 |
| YM***40 | O-Ring (Kit) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Front Hanger(#17626-)
| YM***00 | Hook,Front | 1 |
| YM***42 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Filter And Piping(#19320-)
| YM***70 | Union | 1 |
| YM***02 | Bolt Plated | 2 |
| YM***20 | Pipe | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Filter(#19320-)
| YM***00 | O-Ring (Kit) | 1 |
| YM***70 | Lever | 1 |
| YM***80 | Cup, Strainer | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts)(#19320-)
| YM***70 | Nut | 1 |
| YM***40 | Lever,Control | 1 |
| YM***30 | Spacer,Lever Shaft | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts)(#19320-)
| YM***50 | Angleich Ass'Y | 1 |
| YM***00 | Washer,Spring | 1 |
| YM***40 | Link? L=30.5,L=30.5 (Mark 05) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts)(#19320-)
| YM***50 | Kit, Shim | 1 |
| YM***70 | Injection Pump Ass'Y | 1 |
| YM***10 | Plate? Caution | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts)(#19320-)
| YM***70 | Retainer, Spring | 4 |
| YM***00 | Rack,Control | 1 |
| YM***02 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Injection Pump And Piping(#19320-)
| YM***60 | O-Ring,Fuel Injection Pump | 1 |
| YM***31 | Pipe,No.1 | 1 |
| YM***60 | Nut | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Fuel Nozzle And Spill Hose(#00145-)
| YM***00 | Nozzle, Assembly | 1 |
| YM***20 | Spring | 1 |
| YM***00 | Fuel Injection Nozzle, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Gasket Kit(#19320-)
| YM***60 | O-Ring,Fuel Injection Pump | 1 |
| YM***40 | Seal,Valve? Exhaust (Kit) | 4 |
| YM***40 | O-Ring (Kit) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Lubricating Oil Pump(#19320-)
| YM***50 | Pipe,Oil | 1 |
| YM***91 | Tube,Oil Suction | 1 |
| YM***30 | Bolt, Assembly | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Muffler And Mounting(#19320-)
| YM***01 | Gasket (Kit) | 1 |
| YM***11 | Muffler | 1 |
| YM***90 | Clamp Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Oil Filter(#19320-)
| YM***50 | Nut | 1 |
| YM***00 | Valve,Relief | 1 |
| YM***22 | Screw | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Oil Pan(#00145-)
| YM***30 | Spacer | 1 |
| YM***52 | Screw | 2 |
| YM***52 | Screw | 24 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Piston And Connecting Rod(#00145-)
| YM***00 | Screw | 2 |
| YM***00 | Crank Pin Metal A. (Std) | 1 |
| YM***81 | Piston Ass'Y | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Rear Hanger(#11310-)
| YM***00 | Hook,Front | 1 |
| YM***42 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Rocker Arm(#00145-)
| YM***02 | Nut,Rock | 3 |
| YM***02 | Screw | 7 |
| YM***80 | Spring | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Starting Motor (Inner Parts)(#12805-)
| YM***50 | Pinion Ass'Y,Pinion | 1 |
| YM***20 | Housing,Center | 1 |
| YM***90 | Spring,Brush | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Starting Motor And Mounting(#12805-)
| YM***52 | Bolt Plated | 2 |
| (Y***2) | Starting Motor Ass'Y,(See Fig.A6210-B0a1a) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Tool(#17626-)
| YM***20 | Flex Horn (Option.) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Water Pump And Cooling Fan (Epa Spec.)(#19320-)
| YM***40 | Joint | 1 |
| YM***22 | Screw | 2 |
| YM***02 | Screw | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Water Pump And Cooling Fan (With Air Con)(#19320-)
| YM***40 | Joint | 1 |
| YM***22 | Screw | 2 |
| YM***02 | Screw | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Water Pump And Cooling Fan(#19320-)
| YM***40 | Joint | 1 |
| YM***22 | Screw | 2 |
| YM***02 | Screw | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : 4d88e-3h Engine S/N 00101-Up : Water Separator(#19320-)
| YM***00 | Gasket | 2 |
| YM***00 | O-Ring (Kit) | 1 |
| YM***50 | Plug,Air | 2 |
Accessory
Komatsu : Pc40mr-1(S/N 1001-Up) : Accessory : Clothes
| 09***50 | Overall,(Special Order) | 1 |
| 09***57 | Cap,(Special Order) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Accessory : Spare Parts
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 4 |
| 07***00 | Fitting, Grease (Steering Cylinder) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Accessory : Tool (Except Japan)
| 07***03 | Cartridge - Grease | 1 |
| 07***04 | Pump Assembly, Grease | 1 |
| 08***65 | Hydrometer,(Except Japan) | 1 |
Cooling System
Komatsu : Pc40mr-1(S/N 1001-Up) : Cooling System : Cooling (Fan Guard)
| 01***12 | Bolt - M8 - 1.25 X 12 | 3 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Cooling System : Cooling (Piping And Mounting) (Except Japan)
| 01***12 | Bolt - M8 - 1.25 X 12 | 1 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Cooling System : Cooling (Radiator And Oil Cooler)
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***14 | Bolt | 7 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Cooling System : Cooling (Sheet And Cover)
| 01***20 | Bolt,(For Mono Lever Steering) | 12 |
| 01***90 | Capscrew | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
Electrical System
Komatsu : Pc40mr-1(S/N 1001-Up) : Electrical System : Additional Head Lamp (For Canopy)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***14 | Clip,(See Fig.J1110-01a0) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Electrical System : Battery (Large Capacity)
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 08***00 | Terminal? (+),(10l) (Not Shown) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Electrical System : Battery(#1001-5500)
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 08***00 | Terminal? (+),(10l) (Not Shown) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Electrical System : Wiring (Cable And Reray Box)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Electrical System : Wiring (Harness)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 10 |
Engine Related Parts
Komatsu : Pc40mr-1(S/N 1001-Up) : Engine Related Parts : Air Cleaner Mount
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***55 | Clamp, Hose | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Engine Related Parts : Engine Mount
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***30 | Bolt,(With Body Positioner) | 8 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Engine Related Parts : Engine Related Parts
| 01***06 | Nut | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***49 | Clip,Pipe | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Engine Related Parts : Engine Related Parts (Additional Counter Weight)(#1001-1274)
| 01***06 | Nut | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***49 | Clamp | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Engine Related Parts : Engine Related Parts (For Upper Exhaust Spec.)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
| 07***25 | Hose | 1 |
| 07***00 | Clip | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Engine Related Parts : Power Take Off
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***40 | Bolt,Reamer | 6 |
Fuel Tank And Related Parts
Komatsu : Pc40mr-1(S/N 1001-Up) : Fuel Tank And Related Parts : Fuel Level And Mount
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 6 |
| 01***14 | Screw | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Fuel Tank And Related Parts : Fuel Line(#1001-3546)
| 01***80 | Capscrew | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Fuel Tank And Related Parts : Fuel Line(#3547-)
| 01***80 | Capscrew | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Fuel Tank And Related Parts : Fuel Tank
| 01***30 | Screw | 2 |
| 01***16 | Screw | 2 |
| 01***20 | Screw, Machine | 4 |
Guard
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Add Counter Weight And Cover (Except Japan)
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***95 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Counter Weight (520kg) (Except Japan)(#1001-3937)
| 01***90 | Bolt (Kit) | 3 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 5 |
| 21***20 | Cap | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Counter Weight (520kg) (Except Japan)(#3938-)
| 01***90 | Bolt (Kit) | 2 |
| 01***90 | Bolt | 1 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Front Cover (Except Japan)
| 01***20 | Bolt,(For Mono Lever Steering) | 9 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Front Cover (Side) (Except Japan)
| 01***20 | Bolt,(For Mono Lever Steering) | 10 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Hood (Cover) (Except Japan)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***45 | Bolt,(With Water Separator Type) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Hood (Hood) (Except Japan)
| 01***20 | Bolt,(For Mono Lever Steering) | 18 |
| 01***32 | Washer,(With Auto Emergency Steering) | 18 |
| 20***22 | Hinge Ass'Y | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Rear View Mirror Right Side (For Cab)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 22***60 | Bracket | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Rear View Mirror Right Side (For Cab) (Except Japan)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 22***60 | Bracket | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Right Side Cover (Except Japan)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 7 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Under Cover (Except Japan)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 11 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Guard : Under Cover And Hose (Except Japan)
| 01***20 | Bolt,(For Mono Lever Steering) | 9 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
Hydraulic System
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Actuater Line : Unit_03_of_03
| 22***20 | Hose,Green | 1 |
| 22***21 | Hose,Green | 1 |
| 22***22 | Hose,Green | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Actuater Line : Unit_02_of_03
| 02***A8 | Hose,Brown | 1 |
| 20***40 | Hose,Red-White | 2 |
| 20***60 | Hose,Red-Yellow | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Actuater Line : Unit_01_of_03
| 02***A8 | Hose,Brown-Yellow | 1 |
| 20***60 | Hose,Green-Yellow | 2 |
| 22***30 | Hose? 750mm | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Actuater Line (Hose Guide) (For Attachment)(#5501-)
| 01***30 | Bolt,R.H | 2 |
| 12***40 | Washer,(Without Canopy) | 2 |
| 22***90 | Seat | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Actuater Line (Hose Guide)(#5501-)
| 01***30 | Bolt,R.H | 2 |
| 12***40 | Washer,(Without Canopy) | 2 |
| 22***90 | Seat | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Actuater Line (Mounting)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Attachment Line
| 01***25 | Bolt,(Rear Attachment Less) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Attachment Line (3 Way Valve)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***11 | Nut | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Attachment Line (Ppc ???)
| 07***11 | O-Ring,(Tm8202-009) | 1 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 3 |
| 08***36 | Band,(For 2nd Travel Speed) (Op) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Delivery Line (Clamp)(#1001-2279)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 10 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Delivery Line (Clamp)(#2280-)
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 9 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Delivery Line (Delivery) (For Air Conditiner)(#5501-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 02***08 | O-Ring (Kit) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Delivery Line (Delivery)(#1001-5500)
| 01***35 | Bolt | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Delivery Line (Delivery)(#5501-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 02***08 | O-Ring (Kit) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Drain Line
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 04***10 | Clip,See Fig. K4010-05a0 | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Hydraulic Tank (Elbow? Mount And Tank Bracket)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***06 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Hydraulic Tank (Elbow? Mount And Tank Bracket)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***06 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Hydraulic Tank (Tank)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***16 | Screw, Mount Parking Lights | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Pump (Mount And Connector) (Air Conditioner)(#5501-)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 02***10 | Elbow | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Pump (Mount And Connector)(#1001-5500)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Pump (Mount And Connector)(#5501-)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 02***14 | Elbow | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Elbow) (For Attachiment) (For Power Angle Power Tilt)(#1001-5500)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 20 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Elbow) (For Attachiment) (For Power Angle Power Tilt)(#5501-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 02***22 | Union | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Elbow) (For Attachiment)(#1001-5500)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 13 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Elbow) (For Attachiment)(#5501-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 02***22 | Union | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Elbow)(#1001-5500)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 13 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Elbow)(#5501-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 02***10 | Elbow | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Mount Bracket) (For Attachiment) (For Power Angle Power Tilt)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 6 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***30 | Bolt - M8 X 30lg | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Mount Bracket) (For Attachiment)(#1001-5500)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***10 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***25 | Bolt | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Mount Bracket) (For Attachiment)(#5501-)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 6 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***30 | Bolt - M8 X 30lg | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Mount Bracket)(#1001-5500)
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Mount Bracket)(#5501-)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 6 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***30 | Bolt - M8 X 30lg | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Plug And Elbow) (For Atachment) (For Power Angle Power Tilt)(#1001-5500)
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 7 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 4 |
| 07***A5 | Hose | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Plug And Elbow) (For Atachment) (For Power Angle Power Tilt)(#5501-)
| 02***10 | Elbow | 4 |
| 02***08 | O-Ring (Kit) | 4 |
| 02***09 | O-Ring,(F4350-61a0 -41 ) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Main Valve (Plug And Elbow) (For Atachment)(#5501-)
| 02***04 | Hose | 1 |
| 02***10 | Elbow | 4 |
| 02***08 | O-Ring (Kit) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Multi Patern (Bracket)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : P.P.C. Main Line(#1001-5500)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : P.P.C. Main Line(#5501-)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Return Line
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 15***50 | Clip,(For Slag Handling) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Suction Line
| 01***35 | Bolt | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Hydraulic System : Suction Line (For Air Conditioner)(#5501-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Main/Revolving Frame And Related Parts
Komatsu : Pc40mr-1(S/N 1001-Up) : Main/Revolving Frame And Related Parts : Boom Swing Bracket And Pin (Except Japan)(#1001-3937)
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***30 | Bolt - M14 X 30lg | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Main/Revolving Frame And Related Parts : Boom Swing Bracket And Pin (Except Japan)(#3938-)
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***30 | Bolt - M14 X 30lg | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Main/Revolving Frame And Related Parts : Boom Swing Cylinder And Foot Pin (Except Japan)
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 04***12 | Lock,(With Rain Cap) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Main/Revolving Frame And Related Parts : Lubrication Line
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Main/Revolving Frame And Related Parts : Revolving Frame (Except Japan)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 01***32 | Washer, (Without Emergency Steering) | 2 |
Marks And Plates
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Lift Plate(#4268-)
| 22***60 | Load Rating Chart,(For Canopy) (For Long Arm) | 1 |
| 22***80 | Load Rating Chart,(For Cab) (For Long Arm) | 1 |
| 22***61 | Load Rating Chart,(For Canopy) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Marks And Plates (English)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***81 | Plate? Safety,Keep Out Of Turning Area | 1 |
| 09***81 | Plate? Safety,Keep Out Of Working Area | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Marks And Plates (Russian) (For Belarus)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***81 | Plate? Safety,Keep Out Of Turning Area | 1 |
| 09***81 | Plate? Safety,Keep Out Of Working Area | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Marks And Plates0 (English) (For Oceanian)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Name,(Limited Supply) | 1 |
| 09***01 | Plate? Safety,Warning Before Ope.And Mainte | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Plates (For Cab) (English)
| 09***81 | Plate? Safety,Lock When Open Window Warning | 1 |
| 09***00 | Plate? Safety,Operating Pattern Table (Jis) | 1 |
| 09***00 | Plate? Safety,Lock The Saffty Lock Lever | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Plates (For Cab) (Russian) (For Belarus)
| 09***81 | Plate? Safety,Lock When Open Window Warning | 1 |
| 09***00 | Plate? Safety,Work Equipment Pattern | 1 |
| 09***00 | Plate? Safety,Front Window Open | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Plates (For Canopy) (English)
| 09***00 | Plate? Safety,Operating Pattern Table (Jis) | 1 |
| 20***11 | Plate? Operating,Work Equipment Pattern | 1 |
| 22***80 | Sheet,Slip Protection | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Plates (For Tops Cab) (English) (For North America) (For Oceanian)
| 01***08 | Screw,(For Tops Canopy) | 4 |
| 09***05 | Plate? Name,Tops (Limited Supply) | 1 |
| 09***00 | Plate? Safety,Lock When Open Window Warning | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Marks And Plates : Plates (For Tops Cab) (With Defroster) (Englis) (For North America) (For Oceanian)
| 01***08 | Screw,(For Tops Canopy) | 4 |
| 09***05 | Plate? Name,Tops (Limited Supply) | 1 |
| 09***00 | Plate? Safety,Lock When Open Window Warning | 1 |
Operator'S Compartment And Control System
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Con (1/4)
| 01***16 | Bolt - Box Mounting | 8 |
| 01***25 | Capscrew | 2 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Con (2/4)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***40 | Screw, Hex Socket | 1 |
| 01***55 | Screw | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Con (3/4)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Con (4/4)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 02***33 | Hose | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Conditioner Unit (1/3)
| 22***01 | Air Conditioner | 1 |
| TW***62 | Thermostat,12v | 1 |
| TW***10 | Pad | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Conditioner Unit (2/3)
| TW***10 | Seal | 1 |
| TW***60 | Insulator,Lock | 1 |
| TW***80 | Tube | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Air Conditioner Unit (3/3)
| TW***50 | Seat | 1 |
| TW***00 | Clip | 8 |
| TW***20 | Heater Core | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Car Heater
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***30 | Bolt,(With Body Positioner) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Cover (Floor Cover) (For Cab)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 6 |
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***16 | Bolt? Wing,Wing | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Cover (Floor Cover) (For Cab) (For Air Con)(#4268-)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***20 | Bolt,Sems | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Cover (Floor Cover) (For Cab) (With Defroster)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 6 |
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Cover (Floor Cover) (For Canopy)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 8 |
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***16 | Bolt? Wing,Wing | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Cover (Floor Cover) (For Tops Cab) (For Air Con) (Except Japan)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***20 | Bolt,Sems | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (1-Actuater Attachment Control)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***50 | Screw | 1 |
| 01***55 | Bolt | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (1-Actuator Attachment Control) (For Air Con)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***50 | Screw | 1 |
| 01***55 | Bolt | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (1-Actuator Attachment Control) (For Air Con)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***50 | Screw | 1 |
| 01***55 | Bolt | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Arm Rest)
| 01***20 | Bolt,(Without Air Con.) | 4 |
| 01***16 | Screw | 1 |
| 01***20 | Screw,(Tbg/Abe Spec.) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Base)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Base) (For Air Con)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 7 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Base) (For Tops)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Blade Control)
| 01***35 | Bolt, Stopper | 2 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 2 |
| 01***09 | Nut,(B) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (For Tops)
| 01***35 | Bolt, Stopper | 2 |
| 01***16 | Screw (Without Radio) (1) | 1 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Bracket? L.H.)
| 01***30 | Bolt,R.H | 2 |
| 01***32 | Plain Washer | 2 |
| 22***41 | Bracket,L.H | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Bracket? L.H.) (For Tops)
| 01***30 | Bolt,R.H | 2 |
| 01***32 | Plain Washer | 2 |
| 22***31 | Bracket,L.H | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Bracket? R.H.)
| 01***30 | Bolt,R.H | 2 |
| 01***32 | Plain Washer | 2 |
| 22***51 | Bracket,R.H | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Bracket? R.H.) (For Tops)
| 01***30 | Bolt,R.H | 2 |
| 01***32 | Plain Washer | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever L.H. 1/2) (For Air Con)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***20 | Bolt,(Without Air Con. Or Heater) | 2 |
| 01***20 | Bolt,(Without Air Con.) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? L.H. 1/2)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***20 | Bolt,(Without Air Con. Or Heater) | 2 |
| 01***20 | Bolt,(Without Air Con.) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? L.H. 1/2) (For Tops)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***20 | Bolt,(Without Air Con. Or Heater) | 2 |
| 01***20 | Bolt,(Without Air Con.) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? L.H. 2/2)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? L.H. 2/2) (For Tops)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? R.H. 1/2)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***20 | Bolt,(Without Air Con.) | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? R.H. 1/2) (For Tops)
| 01***05 | Nut,(For Air Conditioner Less), Nut | 4 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 4 |
| 01***23 | Washer,(Without Air Con.) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? R.H. 2/2)
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Console Box And Lever? R.H. 2/2) (For Tops)
| 01***30 | Bolt,(With Body Positioner) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***21 | Band,(For One Touch Decel) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Electrical Parts) (Cab) (For Air Con)
| 20***31 | Switch,Light | 1 |
| 20***80 | Switch,Lighting | 1 |
| 20***50 | Knob | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Electrical Parts) (For Cab)
| 04***33 | Pin,(For Cab) | 1 |
| 04***32 | Pin | 1 |
| 08***12 | Grommet,(Not Used For Cab Spec.) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Electrical Parts) (For Tops Cab)
| 08***14 | Grommet,(For Eu Dynamic Noise) | 1 |
| 09***14 | Cap,(Not Used For Komtrax Spec.) | 2 |
| 20***21 | Switch,Heater (With Cab) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Electrical Parts) (For Tops Canopy)
| 09***12 | Cap,(With Auto Emergency Steering) | 3 |
| 09***14 | Cap,(Not Used For Komtrax Spec.) | 2 |
| 20***31 | Switch,Light | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Fuel Control)
| 01***16 | Bolt - Box Mounting | 2 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 1 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Fuel Control) (For Tops)
| 01***16 | Bolt - Box Mounting | 2 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 1 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Piping? L.H.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Piping? L.H.) (For Tops)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Piping? R.H.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Piping? R.H.) (For Tops)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Solenoid Valve) (For Air Con)(#1001-5500)
| 01***40 | Screw, Hex Socket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Solenoid Valve)(#1001-5500)
| 01***40 | Screw, Hex Socket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Solenoid Valve?Block And Joint) (For Air Con)(#5501-)
| 01***40 | Screw, Hex Socket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Solenoid Valve?Block And Joint)(#5501-)
| 01***40 | Screw, Hex Socket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Swing Control)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***20 | Bolt,(Without Air Con.) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Swing Control) (For Air Con)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***40 | Bolt | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Control) (For Tops)(#1001-5500)
| 01***16 | Bolt - Box Mounting | 1 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Control) (For Tops)(#5501-)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Control)(#1001-5500)
| 01***16 | Bolt - Box Mounting | 1 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Control)(#5501-)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Lock)(#1001-5500)
| 01***16 | Bolt - Box Mounting | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Speed Pedal)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***08 | Washer | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Travel Speed Pedal) (For Attachment)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***08 | Washer | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Wiring) (For Tops)(#1001-4267)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 04***12 | Clip, Hose | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Wiring) (For Tops)(#4268-)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 04***12 | Clip, Hose | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Wiring)(#1001-4267)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 04***12 | Clip, Hose | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Frame (Wiring)(#4268-)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 04***12 | Clip, Hose | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mat (1-Actuater Attachment) (For Cab)
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mat (1-Actuater Attachment) (For Tops Cab)
| 22***70 | Floor Mat | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mat (For Air Con)
| 22***60 | Floor Mat | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mat (For Cab)
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mat (For Tops Cab)
| 22***60 | Floor Mat | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mount (Mount Parts) (For Cab)
| 01***95 | Screw | 2 |
| 01***25 | Capscrew | 2 |
| 01***45 | Bolt (Y0320-K3) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Floor Mount (Mount Parts) (For Tops Canopy)
| 01***65 | Bolt | 2 |
| 01***75 | Capscrew | 2 |
| 01***95 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Hand Rail (For Tops Canopy)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***95 | Capscrew | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Hand Rail Less (For Cab)
| 22***90 | Cap | 2 |
| 22***50 | Sheet | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Monitor Panel (Inner Parts) : Unit_01_of_02
| 78***10 | Bulb? 1.4w | 3 |
| 78***20 | Bulb? 2w | 2 |
| 78***50 | Socket | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Monitor Panel (Inner Parts) : Unit_02_of_02
| 78***10 | Bulb? 1.4w | 3 |
| 78***20 | Bulb? 2w | 2 |
| 78***50 | Socket | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (1/12) (Cab)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***16 | Bolt | 4 |
| 01***12 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (1/12) (Tops Cab)
| 01***16 | Bolt | 4 |
| 01***20 | Bolt,(Without Air Con.) | 4 |
| 01***12 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (10/12) (Window Washer)
| 01***12 | Screw (2) | 2 |
| 20***20 | Nozzle Ass'Y | 1 |
| 20***70 | Hose | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (10/12) (Window Washer) (Tops Cab)
| 01***12 | Screw (2) | 2 |
| 20***20 | Nozzle Ass'Y | 1 |
| 20***70 | Hose | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (11/12) (Lamp)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
| 01***05 | Washer,(Without Window Washer) | 2 |
| 08***00 | Lamp,Room | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (11/12) (Lamp) (Tops Cab)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
| 01***05 | Washer,(Without Window Washer) | 2 |
| 08***00 | Lamp,Room | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (12/12) (Handle)
| 01***32 | Washer, (Without Emergency Steering) | 2 |
| 11***30 | Bolt | 2 |
| 20***21 | Grip | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (12/12) (Handle) (Tops Cab)
| 01***32 | Washer, (Without Emergency Steering) | 2 |
| 11***30 | Bolt | 2 |
| 20***21 | Grip | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (2/12) (Door 1/2)
| 01***10 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***16 | Bolt | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (2/12) (Door 1/2) (Tops Cab)
| 01***10 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***16 | Bolt | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (3/12) (Door 2/2)
| 01***16 | Bolt - Box Mounting | 4 |
| 01***08 | Screw - Clip Mounting | 5 |
| 01***10 | Bolt | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (3/12) (Door 2/2) (Tops Cab)
| 01***16 | Bolt - Box Mounting | 4 |
| 01***08 | Screw - Clip Mounting | 5 |
| 01***10 | Bolt | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (4/12) (Pull Up)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***12 | Screw,(Not Shown) (For Std Cab) | 2 |
| 01***16 | Screw | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (4/12) (Pull Up) (Tops Cab)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***12 | Screw,(Not Shown) (For Std Cab) | 2 |
| 01***16 | Screw | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (5/12) (Window)
| 01***12 | Screw | 6 |
| 01***08 | Bolt | 4 |
| 01***10 | Bolt | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (5/12) (Window) (Tops Cab)
| 01***12 | Screw | 6 |
| 01***08 | Bolt | 4 |
| 01***10 | Bolt | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (6/12) (Inside Cover)
| 01***20 | Screw | 8 |
| 01***10 | Screw | 3 |
| 01***10 | Screw | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (6/12) (Inside Cover) (Tops Cab)
| 01***20 | Screw | 8 |
| 01***10 | Screw | 3 |
| 01***10 | Bolt | 8 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (7/12) (Door Catch)
| 01***16 | Bolt - Box Mounting | 12 |
| 01***20 | Bolt,(Without Air Con.) | 4 |
| 01***12 | Screw | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (7/12) (Door Catch) (Tops Cab)
| 01***16 | Bolt - Box Mounting | 12 |
| 01***20 | Bolt,(Without Air Con.) | 4 |
| 01***12 | Screw | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (8/12) (Hammer)
| 01***20 | Screw | 2 |
| 21***40 | Hammer | 1 |
| (2***1) | Cab Ass'Y,(For Japan) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (8/12) (Hammer) (Tops Cab)
| 01***20 | Screw | 2 |
| 21***40 | Hammer | 1 |
| (2***0) | Cab Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (9/12) (Wiring)
| 01***10 | Screw | 4 |
| 01***14 | Screw | 1 |
| 22***50 | Clip | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (9/12) (Wiring) (Tops Cab)
| 01***10 | Screw | 4 |
| 01***14 | Screw | 1 |
| 22***50 | Clip | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Ashtray)
| 21***20 | Ashtray | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Ashtray) (Tops Cab)
| 21***20 | Ashtray | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Mount)
| 01***30 | Bolt,R.H | 6 |
| 01***40 | Bolt | 3 |
| 01***80 | Bolt | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Mount) (Tops Cab)
| 01***30 | Bolt,R.H | 6 |
| 01***40 | Bolt | 3 |
| 01***80 | Bolt | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Sheet)
| 01***20 | Bolt | 4 |
| 04***00 | Plate,(Not Used When Ventilator) (Welded) | 42 |
| 22***61 | Plate | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Cab (Sheet) (Tops Cab)
| 01***20 | Bolt | 4 |
| 04***00 | Plate,(Not Used When Ventilator) (Welded) | 42 |
| 22***61 | Plate | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Seat
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,R.H | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Suspention)
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Seat Belt
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 09***02 | Washer,(For Shipping) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Seat Belt (78mm Wide) (North America Arangement)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 09***02 | Washer,(For Shipping) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Tops Canopy(#1001-4267)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 6 |
| 01***75 | Capscrew | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Tops Canopy(#4268-)
| 01***70 | Bolt | 8 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Travel Pedal
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 22***10 | Pedal,L.H | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Operator'S Compartment And Control System : Window Washer
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***12 | Screw,Sems | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Service Kit And Component Parts
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Arm Cylinder (Inner Parts)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 07***75 | O-Ring,Cylinder Head | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Arm Cylinder (Inner Parts)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 02***22 | Elbow | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Blade Cylinder (Inner Parts)(#1001-5500)
| 01***29 | Nut - Front Axle Mounting | 1 |
| 07***00 | O-Ring,(Y1620-11a0a-11) | 1 |
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Blade Cylinder (Inner Parts)(#5501-)
| 02***09 | O-Ring,(F4350-61a0 -41 ) | 2 |
| 07***00 | O-Ring,(Y1620-11a0a-11) | 1 |
| 07***05 | O-Ring, Steering Pump Mounting | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Boom Cylinder (Inner Parts) (Cab Spec.)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***26 | Nut,Nylon | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Boom Cylinder (Inner Parts) (Cab Spec.)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 02***12 | O-Ring,(F2370-57a0 -49 ) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Boom Cylinder (Inner Parts) (Canopy Spec.)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***26 | Nut,Nylon | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Boom Cylinder (Inner Parts) (Canopy Spec.)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 02***12 | O-Ring,(F2370-57a0 -49 ) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Boom Swing Cylinder (Inner Parts)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***29 | Nut - Front Axle Mounting | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Boom Swing Cylinder (Inner Parts)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 02***09 | O-Ring,(F4350-61a0 -41 ) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Bucket Cylinder (Inner Parts) (Multi Changer Spec.)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***26 | Nut,Nylon | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Bucket Cylinder (Inner Parts) (Multi Changer Spec.)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 02***12 | O-Ring,(F2370-57a0 -49 ) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Bucket Cylinder (Inner Parts)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***26 | Nut,Nylon | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Bucket Cylinder (Inner Parts)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 02***12 | O-Ring,(F2370-57a0 -49 ) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (1/4)(#5501-)
| 70***13 | Pump Ass'Y | 1 |
| (****5) | Bolt | 4 |
| (****2) | Pump Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (1/6) (Air Conditioner)
| 01***50 | Bolt | 4 |
| 04***16 | Pin,(Dowel) | 1 |
| 04***25 | Ring, Snap | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (1/6)(#1001-5500)
| 01***50 | Bolt | 4 |
| 04***16 | Pin,(Dowel) | 1 |
| 04***25 | Ring, Snap | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (2/4)(#5501-)
| 04***20 | Ring, Snap | 1 |
| 20***40 | O-Ring | 1 |
| 70***30 | Gasket, Seal | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (2/6) (Air Conditioner)
| 04***15 | Ring, Snap | 1 |
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (2/6)(#1001-5500)
| 04***15 | Ring, Snap | 1 |
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (3/4)(#5501-)
| (7***3) | Pump Ass'Y | 1 |
| (****2) | Valve Ass'Y | 1 |
| (****1) | Body Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (3/6) (Air Conditioner)
| 70***81 | Seal | 3 |
| (7***0) | Pump Ass'Y,(See Fig.Y1600-21a0) | 1 |
| (****0) | Valve Ass'Y,Pc | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (3/6)(#1001-5500)
| 70***10 | Seal | 3 |
| (7***1) | Pump Ass'Y | 1 |
| (****1) | Valve Ass'Y,Pc | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (4/4)(#5501-)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 04***15 | Bolt,Eye | 1 |
| 07***14 | O-Ring,(F4350-61a0a-20 ) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (4/6) (Air Conditioner)
| 01***16 | Screw | 2 |
| 02***10 | Plug | 1 |
| 02***08 | O-Ring (Kit) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (4/6)(#1001-5500)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| (7***1) | Pump Ass'Y | 1 |
| (****0) | Pump Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (5/6) (Air Conditioner)(#5501-)
| (****0) | Carrier Ass'Y | 1 |
| (****0) | Gear,Drive | 1 |
| (****0) | Gear Pump Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (5/6)(#1001-5500)
| (****0) | Cover Ass'Y | 1 |
| (7***1) | Pump Ass'Y | 1 |
| (****0) | Bracket | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (6/6) (Air Conditioner)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
| 02***15 | Plug,Cap | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Pump (6/6)(#1001-5500)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
| 04***18 | Bolt,(With Main Clutch Cooler) (D60p) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (1/21) (For Attachment)(#1001-5500)
| 04***15 | Bolt,Eye | 2 |
| 72***40 | Cover,Valve | 1 |
| 72***01 | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (1/24) (For Attachment)(#5501-)
| 72***01 | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (10/21) (For Attachment)(#1001-5500)
| 01***65 | Bolt | 5 |
| 01***20 | Bolt | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (10/24) (For Attachment)(#5501-)
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***09 | Ring,Back-Up (Kit) | 1 |
| 07***23 | O-Ring,(F4350-66a1 -1c ) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (11/21) (For Attachment)(#1001-5500)
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
| 70***90 | O-Ring,Suction | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (11/24) (For Attachment)(#5501-)
| 07***23 | O-Ring (K8) | 12 |
| 72***10 | Plug | 10 |
| 72***30 | Spring | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (12/21) (For Attachment)(#1001-5500)
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (12/24) (For Attachment)(#5501-)
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 1 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (13/21) (For Attachment)(#1001-5500)
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 2 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 72***00 | Valve Ass'Y,Suction And Safety | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (13/24) (For Attachment)(#5501-)
| 07***23 | O-Ring,(F4350-66a1 -1c ) | 4 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 2 |
| 07***23 | O-Ring (K8) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (14/21) (For Attachment)(#1001-5500)
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 1 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (14/24) (For Attachment)(#5501-)
| 01***25 | Screw | 2 |
| 01***35 | Screw | 5 |
| 07***06 | O-Ring,(Not Shown) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (15/21) (For Attachment)(#1001-5500)
| 07***04 | O-Ring | 1 |
| 07***00 | O-Ring,(Y1620-11a0a-11) | 1 |
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (15/24) (For Attachment)(#5501-)
| 07***05 | O-Ring (K1) | 2 |
| 07***07 | O-Ring - (K10) | 2 |
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (16/21) (For Attachment)(#1001-5500)
| 01***45 | Bolt | 5 |
| 07***04 | O-Ring | 4 |
| 07***04 | Ring,Back-Up | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (16/24) (For Attachment)(#5501-)
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (17/21) (For Attachment)(#1001-5500)
| 01***40 | Screw | 4 |
| 07***04 | O-Ring | 1 |
| 07***05 | O-Ring (K1) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (17/24) (For Attachment)(#5501-)
| 01***65 | Bolt | 5 |
| 01***20 | Bolt | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (18/21) (For Attachment)(#1001-5500)
| 01***20 | Screw | 2 |
| 01***40 | Screw | 2 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (18/24) (For Attachment)(#5501-)
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 2 |
| 72***00 | Valve Ass'Y,Suction And Safety | 1 |
| (7***1) | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (19/21) (For Attachment)(#1001-5500)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 72***00 | Valve Ass'Y,Suction | 2 |
| (7***2) | Valve Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (19/24) (For Attachment)(#5501-)
| 04***15 | Bolt,Eye | 2 |
| 07***07 | O-Ring - (K10) | 1 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (2/21) (For Attachment)(#1001-5500)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 4 |
| 01***23 | Washer,(For Shipping) | 8 |
| 07***04 | O-Ring | 11 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (2/24) (For Attachment)(#5501-)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 4 |
| 01***23 | Washer,(For Shipping) | 8 |
| 07***06 | O-Ring,(Not Shown) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (20/21) (For Attachment)(#1001-5500)
| 01***20 | Screw | 2 |
| 01***40 | Screw | 2 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (20/24) (For Attachment)(#5501-)
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
| 70***90 | O-Ring,Suction | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (21/21) (For Attachment)(#1001-5500)
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 70***00 | Valve Ass'Y,Suction And Safety | 2 |
| 72***00 | Valve Ass'Y,Suction And Safety | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (21/24) (For Attachment)(#5501-)
| 01***35 | Screw | 2 |
| 01***40 | Screw | 4 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (22/24) (For Attachment)(#5501-)
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 72***00 | Valve Ass'Y,Suction | 2 |
| (7***0) | Valve Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (23/24) (For Attachment)(#5501-)
| 01***35 | Screw | 2 |
| 01***40 | Screw | 4 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (24/24) (For Attachment)(#5501-)
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| (7***1) | Control Valve | 1 |
| (7***0) | Valve Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (3/21) (For Attachment)(#1001-5500)
| (7***3) | Control Valve | 1 |
| (7***2) | Control Valve | 1 |
| (7***1) | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (3/24) (For Attachment)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 9 |
| 72***80 | Plug | 1 |
| 72***80 | Plug | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (4/21) (For Attachment)(#1001-5500)
| 07***04 | O-Ring | 1 |
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***30 | Ball | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (4/24) (For Attachment)(#5501-)
| 01***10 | Screw | 5 |
| 01***12 | Bolt | 1 |
| 01***16 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (5/21) (For Attachment)(#1001-5500)
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 72***20 | O-Ring | 1 |
| 72***30 | Case Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (5/24) (For Attachment)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***60 | O-Ring | 1 |
| 72***20 | O-Ring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (6/21) (For Attachment)(#1001-5500)
| 01***10 | Screw | 11 |
| 01***12 | Bolt | 3 |
| 01***16 | Screw | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (6/24) (For Attachment)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***60 | O-Ring | 2 |
| 72***20 | O-Ring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (7/21) (For Attachment)(#1001-5500)
| (7***3) | Control Valve | 1 |
| (7***2) | Control Valve | 1 |
| (7***1) | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (7/24) (For Attachment)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***60 | O-Ring | 1 |
| 70***90 | O-Ring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (8/21) (For Attachment)(#1001-5500)
| 07***23 | O-Ring (K8) | 12 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 72***71 | Valve Sub Ass'Y | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (8/24) (For Attachment)(#5501-)
| 70***90 | O-Ring | 1 |
| 72***20 | O-Ring | 1 |
| 72***50 | Case Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (9/21) (For Attachment)(#1001-5500)
| 01***30 | Screw | 4 |
| 07***07 | O-Ring - (K10) | 1 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (10-Valve) (9/24) (For Attachment)(#5501-)
| 70***90 | O-Ring | 1 |
| 72***20 | O-Ring | 1 |
| 72***21 | Case Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (1/17)(#1001-5500)
| 04***15 | Bolt,Eye | 2 |
| 72***40 | Cover,Valve | 1 |
| 72***01 | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (1/20)(#5501-)
| 72***02 | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (10/17)(#1001-5500)
| 01***65 | Bolt | 5 |
| 01***20 | Bolt | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (10/20)(#5501-)
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***09 | Ring,Back-Up (Kit) | 1 |
| 07***23 | O-Ring,(F4350-66a1 -1c ) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (11/17)(#1001-5500)
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
| 70***90 | O-Ring,Suction | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (11/20)(#5501-)
| 07***23 | O-Ring (K8) | 12 |
| 72***10 | Plug | 10 |
| 72***30 | Spring | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (12/17)(#1001-5500)
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (12/20)(#5501-)
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 1 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (13/17)(#1001-5500)
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 2 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 72***00 | Valve Ass'Y,Suction And Safety | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (13/20)(#5501-)
| 07***23 | O-Ring,(F4350-66a1 -1c ) | 4 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 2 |
| 07***23 | O-Ring (K8) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (14/17)(#1001-5500)
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 1 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (14/20)(#5501-)
| 01***25 | Screw | 2 |
| 01***35 | Screw | 5 |
| 07***06 | O-Ring,(Not Shown) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (15/17)(#1001-5500)
| 07***04 | O-Ring | 1 |
| 07***00 | O-Ring,(Y1620-11a0a-11) | 1 |
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (15/20)(#5501-)
| 07***05 | O-Ring (K1) | 2 |
| 07***07 | O-Ring - (K10) | 2 |
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (16/17)(#1001-5500)
| 01***45 | Bolt | 5 |
| 07***04 | O-Ring | 4 |
| 07***04 | Ring,Back-Up | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (16/20)(#5501-)
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (17/17)(#1001-5500)
| 01***40 | Screw | 4 |
| 07***04 | O-Ring | 1 |
| 07***05 | O-Ring (K1) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (17/20)(#5501-)
| 01***65 | Bolt | 5 |
| 01***20 | Bolt | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (18/20)(#5501-)
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 2 |
| 72***00 | Valve Ass'Y,Suction And Safety | 1 |
| (7***2) | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (19/20)(#5501-)
| 04***15 | Bolt,Eye | 2 |
| 07***07 | O-Ring - (K10) | 1 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (2/17)(#1001-5500)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 4 |
| 01***23 | Washer,(For Shipping) | 8 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (2/20)(#5501-)
| 01***45 | Screw | 4 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 4 |
| 01***23 | Washer,(For Shipping) | 8 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (20/20)(#5501-)
| 70***10 | O-Ring (Kit) | 1 |
| 70***20 | Ring, Back-Up | 1 |
| 70***90 | O-Ring,Suction | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (3/17)(#1001-5500)
| (7***2) | Control Valve | 1 |
| (7***1) | Control Valve | 1 |
| (7***3) | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (3/20)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 9 |
| 72***80 | Plug | 1 |
| 72***80 | Plug | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (4/17)(#1001-5500)
| 07***04 | O-Ring | 1 |
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***30 | Ball | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (4/20)(#5501-)
| 01***10 | Screw | 5 |
| 01***12 | Bolt | 1 |
| 01***16 | Screw | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (5/17)(#1001-5500)
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 1 |
| 72***20 | O-Ring | 1 |
| 72***30 | Case Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (5/20)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***60 | O-Ring | 1 |
| 72***20 | O-Ring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (6/17)(#1001-5500)
| 01***10 | Screw | 11 |
| 01***12 | Bolt | 3 |
| 01***16 | Screw | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (6/20)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***60 | O-Ring | 2 |
| 72***20 | O-Ring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (7/17)(#1001-5500)
| (7***2) | Control Valve | 1 |
| (7***1) | Control Valve | 1 |
| (7***3) | Control Valve | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (7/20)(#5501-)
| 07***23 | O-Ring; Was 07002-10823, O-Ring,(Not Shown) | 1 |
| 70***60 | O-Ring | 1 |
| 70***90 | O-Ring | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (8/17)(#1001-5500)
| 07***23 | O-Ring (K8) | 12 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 72***71 | Valve Sub Ass'Y | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (8/20)(#5501-)
| 70***90 | O-Ring | 1 |
| 72***20 | O-Ring | 1 |
| 72***50 | Case Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (9/17)(#1001-5500)
| 01***30 | Screw | 4 |
| 07***07 | O-Ring - (K10) | 1 |
| 07***09 | O-Ring,(For Dual Tilt Dozer) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Main Valve (8-Valve) (9/20)(#5501-)
| 70***90 | O-Ring | 1 |
| 72***20 | O-Ring | 1 |
| 72***21 | Case Sub Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Ppc Valve (For Rear Attachment)
| 01***25 | Bolt, Seal Cover Mounting | 2 |
| 70***30 | Ppc Valve, Assembly | 1 |
| 70***40 | Shim - 0.012 In. (0.30 mm) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Ppc Valve (For Travel)(#5501-)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***55 | Screw | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Ppc Valve (For Work Equipment) : Unit_01_of_02
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
| 07***20 | O-Ring,(0202-007) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Ppc Valve (For Work Equipment) : Unit_02_of_02
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
| 07***20 | O-Ring,(0202-007) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Rubber Antenna
| 19***10 | Rubber Antenna,(See Fig. Y1062-01a0) | 1 |
| 36***61 | Rubber Antenna | 1 |
| EP***03 | Spring Washer | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Service Valve (1/2)(#1001-4000)
| 01***20 | Screw | 2 |
| 01***40 | Screw | 2 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Service Valve (1/2)(#4001-)
| 01***35 | Screw | 2 |
| 01***40 | Screw | 4 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Service Valve (2/2)
| 01***65 | Capscrew | 4 |
| 01***23 | Washer,(For Shipping) | 4 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Swing Motor (1/2)
| 04***18 | Ring, Snap | 1 |
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 3 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Swing Motor (2/2)
| 01***25 | Screw | 2 |
| 07***07 | O-Ring - (K10) | 3 |
| 07***16 | O-Ring - Gear | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Swivel Joint
| 01***35 | Bolt | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Travel Motor (1/3)
| 22***32 | Travel Motor Ass'Y | 2 |
| FU***90 | O-Ring | 2 |
| FU***-8 | Plug | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Travel Motor (2/3)
| 06***02 | Bearing,Ball | 1 |
| FU***90 | O-Ring | 2 |
| FU***16 | Plug | 7 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Service Kit And Component Parts : Travel Motor (3/3)
| 04***15 | Ring, Snap | 1 |
| 06***06 | Bearing,Ball | 1 |
| FU***9B | Spring | 10 |
Swing Circle And Related Parts
Komatsu : Pc40mr-1(S/N 1001-Up) : Swing Circle And Related Parts : Swing Circle
| 01***65 | Bolt,(Used With Pin Puller) | 48 |
| 04***34 | Pin-Dowel, Pin,Dowel (For Shipping) | 2 |
| 20***00 | Circle | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Swing Circle And Related Parts : Swing Machinery (Inner Parts)
| 01***00 | Bolt | 2 |
| 01***20 | Bolt | 5 |
| 01***32 | Washer, (Without Emergency Steering) | 7 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Swing Circle And Related Parts : Swing Machinery And Related Parts
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
| 22***30 | Swing Machinery A | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Swing Circle And Related Parts : Swivel Joint And Related Parts(#1001-5500)
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 9 |
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 6 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Swing Circle And Related Parts : Swivel Joint And Related Parts(#5501-)
| 02***11 | Elbow | 2 |
| 02***08 | O-Ring (Kit) | 1 |
| 02***09 | O-Ring,(F4350-61a0 -41 ) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Swing Circle And Related Parts : Swivel Joint Mounting Parts
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***35 | Capscrew - M14 (1)/(2) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Travel And Lower Piping
Komatsu : Pc40mr-1(S/N 1001-Up) : Travel And Lower Piping : Final Drive
| 01***45 | Bolt, M14x2.0x45 | 24 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 24 |
| 02***08 | O-Ring (Kit) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Travel And Lower Piping : Lower Hydraulic Piping
| 08***21 | Band,(For One Touch Decel) | 2 |
| 20***50 | Grommet,(For Power Tilt Mech Angle) | 2 |
| 22***10 | Hose? 1350mm | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Travel And Lower Piping : Sprocket
| 01***40 | Capscrew | 24 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 24 |
| 22***10 | Sprocket | 2 |
Under Carriage
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Carrier Roller
| 01***85 | Bolt - Flange Mounting | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
| 04***12 | Ring, Snap (4) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Front Idler
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***45 | Capscrew - M10 X 1.25 | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Idler Cushion
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
| 04***20 | Ring, Retaining | 2 |
| 07***40 | O-Ring, Divider Valve Mounting | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Frame
| 22***11 | Track Frame | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Frame Cover
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***15 | Bolt, Fan Mounting | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Guard (For Rubber Shoe)
| 07***20 | Plug,(For Without Center Guard) | 12 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Guard (For Steel Shoe)(#1001-1463)
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 12 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 12 |
| 20***10 | Guard,L.H | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Guard (For Steel Shoe)(#1464-)
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 12 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 12 |
| 22***10 | Guard,L.H | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Roller
| 01***35 | Bolt,(With Rops) | 16 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 16 |
| 07***28 | O-Ring,(F5350-63a0 -10 ) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Shoe (For Rubber Shoe)
| 20***12 | Shoe,Rubber (Black Color) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Shoe (Strength Road Linear)
| 01***35 | Bolt,Shoe (Kit) | 354 |
| 01***10 | Nut,(Dust?Drip Proof? Trimming S.) | 354 |
| 20***40 | Track Link Ass'Y | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Under Carriage : Track Shoe (Triple Grouser With Hole) (For Steel Shoe)
| 20***02 | Shoe Bolt And Nut K | 1 |
| 20***20 | Nut? Shoe (Y0320-K2) | 354 |
| 20***10 | Track Shoe Ass'Y | 1 |
Work Equipment
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Arm (Except Japan)
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 04***12 | Lock,(With Rain Cap) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Arm (For Attachiment) (Except Japan) : Unit_01_of_02
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 04***12 | Lock,(With Rain Cap) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Arm (For Attachiment) (Except Japan) : Unit_02_of_02
| 01***55 | Bolt,(See Service News) | 2 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Arm Cylinder (Except Japan)
| (7***0) | Cylinder Group,(Natural Yellow) | 1 |
| (7***0) | Arm Cylinder Ass'Y,(Natural Yellow) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Blade
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 04***12 | Lock,(With Rain Cap) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Blade (Strength)
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 02***45 | Bolt | 14 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Blade Cylinder
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line) (Except Japan)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line) (Except Japan)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 7 |
| 01***55 | Bolt,(See Service News) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line) (For Attachment) (Except Japan)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line) (For Attachment) (Except Japan)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 7 |
| 01***55 | Bolt,(See Service News) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line) (For Attachment)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line) (For Attachment)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 7 |
| 01***55 | Bolt,(See Service News) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line)(#1001-5500)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Arm Line And Bucket Line)(#5501-)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 7 |
| 01***55 | Bolt,(See Service News) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom Line) (Except Japan)(#1001-3054)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom Line) (Except Japan)(#3055-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom Line) (For Attachiment)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 02***12 | O-Ring,(F2370-57a0 -49 ) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom Line) (For Attachiment) (Except Japan)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 02***12 | O-Ring,(F2370-57a0 -49 ) | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom Line)(#1001-3054)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom Line)(#3055-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 1 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom)
| 01***16 | Seat (Welded) | 2 |
| 07***00 | Fitting, Grease (Steering Cylinder) | 2 |
| 07***50 | Seal,(Y1620-41a0a-3) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Boom) (Except Japan)
| 01***16 | Seat (Welded) | 2 |
| 07***00 | Fitting, Grease (Steering Cylinder) | 2 |
| 07***50 | Seal,(Y1620-41a0a-3) | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Hose Guide) (Except Japan)(#1001-5500)
| 01***30 | Bolt,R.H | 2 |
| 12***40 | Washer,(Without Canopy) | 2 |
| 13***60 | Collar | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Hose Guide) (For Attachiment) (Except Japan)(#1001-5500)
| 01***30 | Bolt,R.H | 2 |
| 12***40 | Washer,(Without Canopy) | 2 |
| 13***60 | Collar | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Hose Guide) (For Attachiment)(#1001-5500)
| 01***30 | Bolt,R.H | 2 |
| 12***40 | Washer,(Without Canopy) | 2 |
| 13***60 | Collar | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Hose Guide)(#1001-5500)
| 01***30 | Bolt,R.H | 2 |
| 12***40 | Washer,(Without Canopy) | 2 |
| 13***60 | Collar | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Work Lamp)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom (Work Lamp) (Except Japan)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Boom Cylinder And Cover (Except Japan)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket Cylinder (Except Japan)
| (7***0) | Cylinder Group,Bucket (Natural Yellow) | 1 |
| (7***0) | Cylinder Group,Bucket (Natural Yellow) | 1 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket Link (Except Japan)
| 01***45 | Bolt,L.H | 2 |
| 01***60 | Flat Washer - M20 (Hardened) | 2 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket Pin (Except Japan)
| 01***10 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***10 | Nut,(Without Air Conditioner) | 4 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket Pin (With Adjustment Ring) (Except Japan)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 20***42 | Pin | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket? 0.06m3 350mm Wide (Vertical Pin Type) (Except Japan)
| 20***20 | Nut,Shoe (Y0320-K2) | 8 |
| 20***50 | Pin | 3 |
| 20***60 | Lock | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket? 0.11m3 500mm Wide (Vertical Pin Type) (Except Japan)
| 20***20 | Nut,Shoe (Y0320-K2) | 8 |
| 20***50 | Pin | 3 |
| 20***60 | Lock | 3 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket? 0.14m3 600mm Wide (Vertical Pin Type) (Except Japan) : Unit_02_of_02
| 20***20 | Nut,Shoe (Y0320-K2) | 8 |
| 20***50 | Pin | 4 |
| 20***60 | Lock | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket? 0.14m3 600mm Wide (Vertical Pin Type) (Except Japan) : Unit_01_of_02
| 20***20 | Nut,Shoe (Y0320-K2) | 8 |
| 20***50 | Pin | 4 |
| 20***60 | Lock | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Bucket? 0.16m3 650mm Wide (Vertical Pin Type) (Except Japan)
| 20***20 | Nut,Shoe (Y0320-K2) | 8 |
| 20***50 | Pin | 4 |
| 20***60 | Lock | 4 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Long Arm (Except Japan)
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 04***12 | Lock,(With Rain Cap) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Long Arm (For Attachiment) (Except Japan) : Unit_01_of_02
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 04***12 | Lock,(With Rain Cap) | 2 |
Komatsu : Pc40mr-1(S/N 1001-Up) : Work Equipment : Long Arm (For Attachiment) (Except Japan) : Unit_02_of_02
| 01***55 | Bolt,(See Service News) | 4 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
PC40MR-1(S/N 1001-UP) serial number reference
The PIN plate is riveted to the right-hand side of the cab on the lower frame, typically just behind the front idler or beneath the operator's window. The prefix is the first three characters of the 17-character ISO PIN found on the emissions/export plate.
| Prefix | Identifies | Notes |
|---|---|---|
| 1001-UP | Standard PC40MR-1 | Primary serial range for the PC40MR-1 family. Confirmed by parts catalogs and seal kit listings. |
| 1001-UP | PC40MRX-1 (Export/EC) | Parts catalogs and seal kits often group PC40MR-1 and PC40MRX-1 under the same serial start (1001-UP). Verify specific configuration with dealer. |
| 1001-UP | PC40MRX-1 (North America) | Parts catalogs and seal kits often group PC40MR-1 and PC40MRX-1 under the same serial start (1001-UP). Verify specific configuration with dealer. |
Frequently asked questions
What engine does the PC40MR-1 use?
The PC40MR-1 is powered by a Komatsu 4D84E four-cylinder diesel engine with a displacement of 2.0 liters, producing 28.7 kW (39 hp) at 2500 rpm.
What is the operating weight of the PC40MR-1?
The standard operating weight of the PC40MR-1 is 4150 kg (9150 lb), varying slightly based on the specific configuration and attachment package.
What model replaced the PC40MR-1?
The PC40MR-1 was succeeded by the PC40MRX-1 series, which includes variants such as the PC40MRX-1-E for Europe and the PC40MRX-1-N for North America.
What PC40MR-1(S/N 1001-UP) owners discuss
What engine powers the Komatsu PC40MR-1 (S/N 1001-UP)?
The PC40MR-1 (S/N 1001-UP) is powered by the Komatsu 4D84E-3 diesel engine. This is a Yanmar-sourced unit commonly used in this series. Some sources list it as a 36 hp engine, while others cite 37.8 hp or 39.4 hp depending on the specific configuration and measurement standard. The net horsepower is approximately 29.4 kW (39.4 hp) at 2350 rpm. Variations in rated power exist based on the specific regional emissions package and configuration.
What are the common hydraulic behaviors and failure modes for this machine?
Owners report that hydraulics may slow down dramatically after approximately 10 minutes of operation. This thermal-related performance drop suggests issues with the hydraulic oil cooler, relief valves, or pump wear. The machine is generally described as strong for its size, but bucket bushings and pins are frequent wear items requiring regular inspection and replacement. Intermittent hydraulic sluggishness is a known symptom of aging components in this 19-year-old class of equipment.
What undercarriage and structural wear patterns are typical?
The slew ring and bearing are critical wear points. A 'rumble' or noise during slewing indicates potential bearing failure, which requires separating the upper frame from the lower track frame for repair. Track pads and undercarriage components wear significantly in high-hour units. The swing circle ball bearings should be inspected by removing the inspection plate; slight scarring is acceptable if well-greased, but looseness or rocking indicates failure. Bucket bushings and main pins also show significant wear and are common replacement items.
What electrical or sensor issues are commonly reported?
Komatsu excavators of this era rely on electronic control systems where a single faulty sensor or unstable power supply can trigger multiple warning signals. Common issues include intermittent starting, dashboard failures, and random machine shutdowns. The ignition switch is a known failure point that can make the machine difficult to operate. Wiring connectors for the engine stop solenoid and fuel control systems are also points of concern.
What is the recommended hydraulic oil specification?
Komatsu recommends using Komatsu Genuine Hydraulic Oil (HO) or equivalent fluids that meet Komatsu specifications. The hydraulic system capacity varies by configuration, typically ranging from 20 to 55 liters (5.3 to 14.5 U.S. gallons) for exchange. Always consult the specific machine's operation and maintenance manual for the exact capacity and fluid grade required for the ambient temperature.
What should be checked when buying a used PC40MR-1 (S/N 1001-UP)?
Inspect the slew ring for rumbling noises and check for looseness by lifting the machine. Verify the condition of bucket bushings and pins. Test hydraulic performance when the machine is cold versus after 10 minutes of operation to detect thermal slowdowns. Check the ignition switch for intermittent operation. Confirm the serial number to ensure correct parts availability, as grey market machines may have limited dealer support. Verify the condition of the track pads and undercarriage.
What is the safety-critical fix for slew ring noise?
If the machine makes a rumbling noise when slewing, it indicates a bad slew ring and bearing. This requires separating the top frame from the lower track frame for repair. Have your dealer verify the extent of the bearing damage and the required repair procedure before operation, as continued use can lead to catastrophic failure.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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