Komatsuhydraulic shovels(no series)
Komatsu PC5500-6(S/N 15018)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu PC5500-6 is a heavy mining hydraulic shovel designed for large-scale excavation and loading operations. It is powered by two Komatsu SDA12V159E-2 diesel engines, each producing 1260 hp, for a total of 2520 hp. The machine operates in the 533 to 552 ton weight range, varying by configuration. Production years for this model span from approximately 2007 to 2017. It succeeded the PC5500-1 series and was later replaced by the PC5500-8. Configurations offered include front shovel and backhoe attachments, with options for electric drive systems featuring squirrel cage induction motors operating at 6.000–7.200 V.
Across its generations, the PC5500-6 introduced significant advancements in hydraulic efficiency and engine management compared to its predecessor. The shift to Tier 2 emissions compliance and the integration of KOMTRAX telematics marked key evolutionary steps. In the used and parts market, the PC5500-6 remains critical due to its widespread adoption in major mining operations and the availability of robust aftermarket support. Its dual-engine architecture and heavy-duty undercarriage design make it a staple for fleet managers seeking reliable, high-capacity excavation equipment.
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 PC5500-6(S/N 15018) specifications
Engine
| Model | 2 x Komatsu SDA12V159E-2 |
| Type | 4-cycle, water-cooled, direct injection |
| Gross/Net Power | 2 x 940 kW (1260 hp) @ 1800 rpm |
| Displacement | Not documented for this exact serial range — verify with your dealer |
| Cylinders | 12 |
| Emissions Tier | Tier 2 |
| Aspiration | Turbocharged and aftercooled |
| Governor | All-speed, electronic |
Weights
| Operating Weight (Shovel) | 533–546 ton (1,175,300–1,203,900 lb) |
| Operating Weight (Backhoe) | 538–552 ton (1,186,300–1,217,200 lb) |
| Operating Weight (General Range) | 531–552 ton (1,170,000–1,217,100 lb) |
| Shipping Weight | Not documented for this exact serial range — verify with your dealer |
| Ground Pressure | Not documented for this exact serial range — verify with your dealer |
Dimensions
| Transport Length | Not documented for this exact serial range — verify with your dealer |
| Transport Width | Not documented for this exact serial range — verify with your dealer |
| Transport Height | Not documented for this exact serial range — verify with your dealer |
| Track Gauge | Not documented for this exact serial range — verify with your dealer |
| Ground Clearance | Not documented for this exact serial range — verify with your dealer |
| Undercarriage Configuration | 7 bottom rollers per side, 3 top rollers per side, 46 track shoes per side, automatic hydraulic track adjustment |
Performance
| Travel Speed | 1.4 mph |
| Gradeability | Up to 50% |
| Swing Speed | 3.1 rpm |
| Shovel Bucket Capacity | 29 m³ (38 yd³) SAE 2:1 heaped |
| Backhoe Bucket Capacity | 29 m³ (38 yd³) SAE 1:1 heaped |
| Shovel Break-Out Force | 420,392.64 lb (ISO) |
| Backhoe Break-Out Force | 340,810.33 lb (ISO) |
| Shovel Max Digging Reach | 54.14 ft |
| Shovel Max Dumping Height | 43.64 ft |
| Backhoe Max Digging Depth | 27.24 ft (8300 mm) |
| Backhoe Max Digging Reach | 64.97 ft |
Service capacities (summary)
| Fuel Tank | 10,350 L (2,736 gal) |
| Hydraulic System | 6,000 L (1,585 gal) |
| Engine Oil | 2 x 190 L (2 x 50 gal) |
| Engine Coolant | 2 x 360 L (2 x 95 gal) |
| Reserve Engine Oil Make Up Tank | 2 x 580 L (2 x 132 gal) |
| Hydraulic Tank | 982 gal |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
PC5500-6(S/N 15018) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine Crankcase (with filter) | 380 L (100.5 gal) | Komatsu EO 15W-40 or equivalent API CI-4/SN grade; varies by climate/viscosity requirement |
| Cooling System | 720 L (190.2 gal) | Komatsu Super Coolant (SKC) or equivalent long-life ethylene glycol-based coolant |
| Fuel Tank | 10,800 L (2,854 gal) | Diesel fuel meeting ASTM D975 Grade No. 2-D or ISO 8217 DMX/DMZ specifications |
| Hydraulic System (Total) | 6,000 L (1,585 gal) | Komatsu HYDO UHP or equivalent HLP/HLPD hydraulic oil with zinc anti-wear additives conforming to DIN 51524 Part 2/3 |
| Hydraulic Tank | 3,720 L (982 gal) | Komatsu HYDO UHP or equivalent HLP/HLPD hydraulic oil with zinc anti-wear additives conforming to DIN 51524 Part 2/3 |
| Engine Oil Make-Up Tank (Centinel) | 1,160 L (306.5 gal) | Komatsu EO 15W-40 or equivalent API CI-4/SN grade; varies by climate/viscosity requirement |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu PC5500-6(S/N 15018) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 3,000 h |
|
Servicing the PC5500-6(S/N 15018) beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize KOWA fluid analysis at every 500-hour interval to monitor engine oil wear metals (iron, copper, lead, aluminum) and contaminants (silicon, sodium). Sample hydraulic fluid for particle count (ISO cleanliness), viscosity, and oxidation levels. Test coolant pH, SCA concentration, and glycol content. KOMTRAX telematics tracks load frequency and fault codes to predict failures before they occur. Analyze swing machinery oil for wear metals and water content. Monitor engine oil pressure and temperature trends via the ECS display.
Corrective & Common Repairs
Address seal failures on the charge pump flange by verifying throttle valve adjustment at port 'U' to ensure proper external cooling oil flow. Replace hydraulic return filters at 500-hour intervals to prevent contamination. Inspect and replace worn track shoes, sprockets, and rollers during undercarriage checks. Check battery terminals and alternator output. Tighten ROPS bolts and cutting edge bolts. Inspect hydraulic hoses for cracks and leaks. Replace air filter elements as indicated by the restriction gauge.
Overhaul & Rebuild Points
Plan major overhauls for the dual SDA12V159E-2 engines at 10,000-hour intervals, focusing on turbochargers, injectors, and valve adjustments. Rebuild swing gears and travel motors based on wear measurements and oil analysis results. Inspect structural welds on the boom and stick during 1,000-hour and 2,000-hour services. Replace final drive oil and inspect gears. Evaluate the condition of the swing ring teeth and wet multiple-disc parking brake. Check the integrity of the H-type center frame and steel box-section track frame.
Seasonal & Environment Servicing
In cold climates, ensure coolant concentration is adequate to prevent freezing. Check DEF levels and system functionality for Tier 2 compliance. In dusty environments, inspect air filters more frequently and clear debris from radiator and oil cooler fins daily. Verify track tension to prevent excessive wear on rough terrain. Inspect undercarriage components for damage from abrasive materials. Ensure proper lubrication of all grease points, especially in wet or muddy conditions. Check electrical connections for corrosion.
PC5500-6(S/N 15018) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 769 994 73 | Fuel Filter (Diesel Engine) | Fuel system service | Check fitment → |
| 694 488 | Main Element (Air Filter) | Air intake service | Check fitment → |
| 694 400 | Element, Return Oil Filter - Oil Tank | Lubrication service | Check fitment → |
| 694 409 | Filter Element (Return Oil Filter) | Lubrication service | Check fitment → |
| 792 541 73 | Filter Grid | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
PC5500-6(S/N 15018) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| CA115 | Engine Ne and Bkup speed sensor fault | Faulty crankshaft or backup speed sensor, damaged wiring harness, or corroded connector. | Inspect sensor wiring and connectors for damage; test sensor voltage output; replace sensor if faulty. |
| CA111 | EMC critical internal fault | Internal failure of the Electronic Control Module (ECM) or engine controller. | Check ECM power and ground connections; if connections are secure, replace or reprogram the ECM. |
| CA441 | Battery voltage low error | Weak battery, failing alternator, or loose/corroded battery terminals. | Check battery charge and condition; inspect alternator output and belt tension; clean terminals. |
| CA442 | Battery voltage high error | Failing voltage regulator, defective alternator, or loose alternator wiring. | Test alternator output voltage; inspect voltage regulator; check wiring harness integrity. |
| CA122 | Chg air press sensor high error | Faulty intake air pressure sensor, blocked intake air path, or sensor wiring short. | Inspect intake air filter and ducting for blockages; test sensor signal voltage; check wiring. |
| CA123 | Chg air press sensor low error | Intake air restriction, leak in intake system, or faulty pressure sensor. | Check air filter element; inspect intake hoses for leaks; test sensor operation. |
| CA451 | Rail press sensor high error | Faulty common rail pressure sensor, actual overpressure condition, or wiring issue. | Verify actual rail pressure with mechanical gauge; inspect sensor wiring; replace sensor if signal is incorrect. |
| CA452 | Rail press sensor low error | Fuel supply issue, leaking fuel lines, or faulty pressure sensor. | Check fuel supply pressure and filter condition; inspect fuel lines for leaks; test sensor. |
| CA234 | Engine overspeed | Throttle calibration error, governor malfunction, or operator misuse. | Verify throttle calibration; inspect governor mechanism and linkage; check for unauthorized modifications. |
| B@HANS | Hydraulic oil overheating | Low hydraulic oil level, clogged hydraulic cooler, or faulty cooling fan. | Check hydraulic oil level; clean hydraulic oil cooler fins; inspect cooling fan operation and drive. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
PC5500-6(S/N 15018) attachments & work tools
Front Shovel Attachment (FSA)
Standard configuration includes a 7.6 m (24'11") boom and a 5.6 m (18'4") stick. The attachment is paired with a 29 m³ (38 yd³) SAE 2:1 heaped shovel bucket equipped with a standard wear package and a hammerless ground engagement tool (GET) system. All hydraulic cylinders are mounted within the shadow of the attachment's steel structure for protection.
Backhoe Attachment (BHA)
Optional configuration features an 11.0 m (36'1") boom and a 5.1 m (16'9") stick. The attachment utilizes a 29 m³ (38 yd³) SAE 1:1 heaped bucket with an included standard wear package. Operating weight for this configuration ranges from 538 to 552 metric tons (1,186,300 to 1,217,200 lb).
Bucket & Wear Package Options
Various bucket sizes and wear packages are available to suit different material densities and properties. The standard wear package is included with the base attachment, but specialized ground engagement tools and bucket linings can be selected based on application requirements.
Hydraulic System Configuration
The machine uses a simple open-circuit hydraulic system with high-efficiency swing-out oil coolers. Two main drives connect to gearboxes that operate three identical main pumps drawing from an unpressurized hydraulic tank. The system includes comprehensive monitored filtration with high-pressure in-line filters rated at 200 microns per pump.
Undercarriage & Track Configuration
The undercarriage features an H-type center frame and a steel box-section track frame. Each side is equipped with 7 bottom rollers, 3 top rollers, and 46 track shoes. Track adjustment is automatic and hydraulic type, with gradeability up to 50%.
Powertrain & Engine Options
The PC5500-6 is available with diesel or electric drive options. The diesel version utilizes two Komatsu SDA12V159E-2 Tier 2 engines, each rated at 940 kW (1260 hp) at 1800 rpm. The electric version employs two squirrel cage induction motors with a power output of 1207 hp and operates at 6.000–7.200 V.
Safety & Access Features
The machine includes 45-degree primary and swing stairways for access, along with two emergency egress points. The cab and machinery house feature flip-down solid anti-slip steel ladders. Illuminated accesses and egresses are standard, and the design acknowledges EMESRT safety philosophies.
All PC5500-6(S/N 15018) assemblies by section
Every catalogued assembly group for the Komatsu PC5500-6(S/N 15018). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
* = Variations From Page:
Komatsu : Pc5500-6(S/N 15018) : * = Variations From Page : : Accumulator
| 00***98 | Test Socket | 2 |
| 30***99 | Bolt 20 mm Lg | 8 |
| 30***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : * = Variations From Page : : Diaphragm-Type Accumulator
| 00***98 | Test Socket | 2 |
| 30***99 | Bolt 20 mm Lg | 8 |
| 30***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : * = Variations From Page : : Drip Grease Te 5 190kg
Komatsu : Pc5500-6(S/N 15018) : * = Variations From Page : : Grease Te 5 190kg
Komatsu : Pc5500-6(S/N 15018) : * = Variations From Page : : Transport Parts Superstr. A. Undercarriage
Air Conditionig System And Heater
Komatsu : Pc5500-6(S/N 15018) : Air Conditionig System And Heater : -Air Conditioning Unit
| 50***99 | Assembly Rail Ca. 150 Lg. Bulk Ware, State Length Required | 1 |
| 76***73 | Relay | 1 |
| 76***73 | Tab | 11 |
Komatsu : Pc5500-6(S/N 15018) : Air Conditionig System And Heater : -Compressor
Komatsu : Pc5500-6(S/N 15018) : Air Conditionig System And Heater : -Heater
| 46***40 | Heat Exchanger | 1 |
| 51***40 | Heater Consist. Of Fig-Nos: 02-08 | 1 |
| 69***73 | Tab 4-Pole | 1 |
Komatsu : Pc5500-6(S/N 15018) : Air Conditionig System And Heater : Compressor Mounting
| 03***99 | V-Belt - Set | 2 |
| 30***99 | Screw | 4 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Air Conditionig System And Heater : Hot-Water-Heater
| 25***40 | Hose Fittings 90? | 2 |
| 25***40 | Hose Fittings, Straight | 2 |
| 25***40 | Moulding Material Bulk Ware, State Length Required | 0 |
Komatsu : Pc5500-6(S/N 15018) : Air Conditionig System And Heater : Operator'S Cab
| 00***98 | Hose Clip | 2 |
| 37***99 | Clamp | 8 |
| 65***40 | Hose Dn 13 Bulk Ware, State Length Required | 0 |
Annex
Komatsu : Pc5500-6(S/N 15018) : Annex : -Basic Schematic Bbe
Komatsu : Pc5500-6(S/N 15018) : Annex : -Display Programmed Fig. No. 32
| 05***40 | Tab To Fig-No: 43 1,5 - 2,5 | 0 |
| 27***40 | Cable Channel 40x40 Ca. 1200 mm Bulk Ware, State Length Required | 0 |
| 32***40 | Turn Switch (Windscreen Washing Assembly.) | 9 |
Komatsu : Pc5500-6(S/N 15018) : Annex : -Electric Schematic
Komatsu : Pc5500-6(S/N 15018) : Annex : -Spc Programmed Fig. No. 65
| 00***98 | Clamp 12/15 | 5 |
| 00***98 | Clamp 15/15 | 2 |
| 00***98 | Clamp 22/15 | 3 |
Komatsu : Pc5500-6(S/N 15018) : Annex : Colour :
Komatsu : Pc5500-6(S/N 15018) : Annex : Decals
Komatsu : Pc5500-6(S/N 15018) : Annex : Electric Kit In Metal Case
Komatsu : Pc5500-6(S/N 15018) : Annex : Electric Schematics :
Komatsu : Pc5500-6(S/N 15018) : Annex : Hydraulic Schematics :
Komatsu : Pc5500-6(S/N 15018) : Annex : Labeling
Komatsu : Pc5500-6(S/N 15018) : Annex : Mini Hydraulic Testing Kit
Komatsu : Pc5500-6(S/N 15018) : Annex : O-Ring Kit In Case
Komatsu : Pc5500-6(S/N 15018) : Annex : Tools And Accessories
Backhoe Equipment Digging Range 7.6 M
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : -Hydraulic Cylinder
| 00***98 | Grease Nipple | 2 |
| 31***99 | Bolt (Standard) | 16 |
| 32***40 | Piston Wear Ring | 5 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Backhoe 28 M3
| 30***99 | Bolt 40mm Lenght | 2 |
| 33***99 | Nut (Standard) | 2 |
| 34***99 | Washer Pin Lock From S/No: 06 120 | 2 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Backhoe Bucket Cylinder- Rod Protection
| 31***99 | Bolt (Standard) | 12 |
| 33***99 | Nut | 30 |
| 34***99 | Washer ?13 | 30 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Boom 10 M
| 00***98 | Grease Nipple | 1 |
| 30***40 | Weld On Angle | 3 |
| 30***40 | Weld On Angle | 8 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Pin Sealing, Wishbone And Rod
| 24***40 | Seal Ring | 2 |
| 31***99 | Bolt (Standard) | 8 |
| 50***98 | Hex Head Bolt 6kt | 12 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Piping Boom Cylinder, R.H./L.H.
| 12***40 | Support | 2 |
| 30***99 | Bolt | 4 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Piping Bucket Cylinder, R.H./L.H.
| 00***98 | Flange Seal | 1 |
| 30***99 | Bolt | 2 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Piping Stick Cylinder, R.H./L.H.
| 30***99 | Bolt | 2 |
| 30***99 | Bolt | 4 |
| 31***99 | Screw (Standard) | 4 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Stick 5.1 M
| 30***98 | Bolt | 4 |
| 30***99 | Bolt | 4 |
| 34***99 | Washer | 4 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Wear Parts Wp2
| 90***40 | Wear Block | 6 |
| 90***40 | Wear Plate | 2 |
| 90***40 | Wear Plate | 2 |
Komatsu : Pc5500-6(S/N 15018) : Backhoe Equipment Digging Range 7.6 M : Wishbone And Rod
| 30***99 | Bolt 40mm Lenght | 2 |
| 33***99 | Nut (Standard) | 2 |
| 34***99 | Washer Pin Lock From S/No: 06 120 | 2 |
Drive
Komatsu : Pc5500-6(S/N 15018) : Drive
Komatsu : Pc5500-6(S/N 15018) : Drive : --Cold-Start System
| 30***99 | Screw | 4 |
| 69***03 | Valve | 1 |
| 69***04 | Union | 1 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Air Cleaner
| 30***99 | Bolt | 14 |
| 33***99 | Nut | 14 |
| 34***99 | Washer | 8 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Circulation Pump
Komatsu : Pc5500-6(S/N 15018) : Drive : -Coupling
| 30***99 | Bolt | 10 |
| 30***99 | Screw | 26 |
| 34***99 | Dowel Sleeve | 24 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Diesel Engine
| 51***40 | Generator 24v 100a | 1 |
| 69***25 | Starter | 1 |
| 69***39 | Seal Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Engine Mounting
| 30***99 | Bolt | 4 |
| 30***99 | Bolt | 4 |
| 46***40 | Stand Of The Bearing | 1 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Fan Motor
| 31***99 | Bolt | 2 |
| 34***99 | Snap Ring | 1 |
| 34***99 | Lock Washer | 6 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Fan Pump ( Oil Cooler )
| 17***40 | Plug | 2 |
| 20***40 | Screw Plug | 2 |
| 27***40 | Plug | 2 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Fan Pump ( Radiator )
| 17***40 | Plug | 2 |
| 20***40 | Screw Plug | 2 |
| 27***40 | Plug | 2 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Gear Oil Pump
Komatsu : Pc5500-6(S/N 15018) : Drive : -Main Pump
| 21***99 | Pipe ? 8 Bulk Ware, State Length Required | 0 |
| 31***99 | Screw M8 X 20 | 6 |
| 31***99 | Screw | 2 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Pilot Oil Pump
| 51***98 | Cylinder Bolt | 4 |
| 76***73 | Plug | 1 |
| 79***73 | Housing | 1 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Pump Distributor Gear
| 00***98 | O-Ring | 2 |
| 08***21 | O-Ring | 2 |
| 08***88 | Radial Seal | 6 |
Komatsu : Pc5500-6(S/N 15018) : Drive : -Radiator
| 00***98 | Screw | 6 |
| 34***99 | Washer | 6 |
| 34***99 | Lock Washer | 12 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Air Cleaner Arrangement
| 33***99 | Nut Standard | 32 |
| 50***98 | Bolt | 32 |
| 50***98 | Bolt | 32 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Arrangement :
Komatsu : Pc5500-6(S/N 15018) : Drive : Coolant Water Lines
| 00***98 | Hose Clamp | 2 |
| 00***98 | Bolt | 6 |
| 17***40 | Cable Strap | 12 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Cooling - Distributor Gear (Cooler)
| 30***99 | Screw | 4 |
| 50***98 | Half Clamp ? 25 | 4 |
| 50***98 | Locking Plate | 2 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Cooling - Distributor Gear (Pump)
| 00***40 | Half Flange | 12 |
| 31***99 | Bolt | 16 |
| 35***40 | Flange Seal | 8 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Diesel Engine : Komatsu
Komatsu : Pc5500-6(S/N 15018) : Drive : Drive Arrangement
| 30***99 | Bolt | 4 |
| 33***99 | Nut (Standard Equipment) | 8 |
| 33***99 | Nut | 24 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Engine Accessories 1
| 00***98 | Clamp | 2 |
| 16***40 | Hose (Colourless) Dn 25x1500 Lg. (Glasklar) Bulk Ware, State Length Required | 0 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Engine Accessories 2
Komatsu : Pc5500-6(S/N 15018) : Drive : Engine Air Intake Lines
| 22***40 | Suction Hose | 4 |
| 62***40 | Hose | 4 |
| 65***40 | Manifold | 4 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Engine-Serial No. 1 (Rear)
Komatsu : Pc5500-6(S/N 15018) : Drive : Engine-Serial No. 2 (Front)
Komatsu : Pc5500-6(S/N 15018) : Drive : Exhaust System
| 21***40 | Muffler | 4 |
| 23***40 | Half Clamp | 4 |
| 23***40 | Half Clamp | 4 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Fuel Lines
| 30***99 | Bolt (Standard) | 4 |
| 30***99 | Screw | 4 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Fuel Tank
| 08***40 | Quick Disconnect Coupling | 1 |
| 08***40 | Protection Cap | 1 |
| 18***40 | Plug, Assembly | 2 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Hose Clamp Distribution Gear
| 30***99 | Bolt 20mm Lenght | 4 |
| 30***99 | Bolt | 8 |
| 30***99 | Bolt | 2 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Lines For Feed Pump, Engine-Oil
| 30***99 | Bolt | 8 |
| 30***99 | Screw | 40 |
| 34***99 | Lock Washer | 8 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Output :
Komatsu : Pc5500-6(S/N 15018) : Drive : Power Frame Arrangement
| 25***40 | Hv-Washer | 28 |
| 50***98 | Bolt | 24 |
| 51***98 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Pump Mounting
| 30***99 | Bolt | 24 |
| 30***99 | Bolt | 16 |
| 30***99 | Bolt | 48 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Radiator - Fan Drive
| 17***40 | Union | 2 |
| 25***40 | O-Ring | 2 |
| 30***99 | Bolt | 12 |
Komatsu : Pc5500-6(S/N 15018) : Drive : Radiator Arrangement
Komatsu : Pc5500-6(S/N 15018) : Drive : Shop Order No.
Komatsu : Pc5500-6(S/N 15018) : Drive : Type :
Electric
Komatsu : Pc5500-6(S/N 15018) : Electric : -Head Lamp
| 30***99 | Bolt | 1 |
| 33***99 | Nut | 1 |
| 34***99 | Elastic Washer | 1 |
Komatsu : Pc5500-6(S/N 15018) : Electric : -Switch Framing
| 26***40 | Retainer | 4 |
| 27***40 | Cable Channel Ca. 1400 Lg. Bulk Ware, State Length Required | 0 |
| 32***40 | Diode Array | 2 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Batteries
| 05***40 | Cable Lug (M4) | 2 |
| 05***40 | Cable Lug Yellow 4-6 | 4 |
| 05***40 | Cable Sleeve 1,0 - 1,5 | 2 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Cables Pump Distribution Gear
| 00***98 | Clamp 22/15 | 7 |
| 00***98 | Clamp 18/15 | 14 |
| 05***40 | Cable Sleeve 1,0 - 1,5 | 12 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Cables Tank Sensor
| 00***98 | Clamp 15/15 | 5 |
| 05***40 | Cable Sleeve 2.5 | 2 |
| 05***40 | Cable Strap | 1 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Control And Filter Plate 1 ( Rear )
| 00***99 | Clip | 25 |
| 00***98 | Clamp 12/15 | 1 |
| 00***98 | Pipe Clamp, Rubber Armed | 3 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Control And Filter Plate 2 ( Front )
| 00***79 | Clip | 26 |
| 00***98 | Clamp 12/15 | 1 |
| 00***98 | Pipe Clamp, Rubber Armed | 3 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Control Blocks
| 00***79 | Clip | 12 |
| 00***98 | Clamp 15/15 | 2 |
| 00***98 | Clamp 30/25 | 9 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Diesel Engine 1
| 00***98 | Clamp 15/15 | 10 |
| 00***98 | Clamp 22/15 | 8 |
| 00***98 | Clamp 18/15 | 4 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Diesel Engine 2
Komatsu : Pc5500-6(S/N 15018) : Electric : Elect. Parts - Movem. Signal, Warn. System And Slew Gear
Komatsu : Pc5500-6(S/N 15018) : Electric : Electr. Parts Air Intake
| 05***40 | Cable Sleeve 1,0 - 1,5 | 8 |
| 05***40 | Cable Strap | 4 |
| 25***40 | Name Plate | 4 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Electric - General View
| 30***99 | Screw | 40 |
| 34***99 | Washer | 40 |
| 35***99 | Washer | 50 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Electric Hydr. Ladder
| 00***79 | Clip | 2 |
| 00***98 | Clamp 12/15 | 8 |
| 00***98 | Clamp 22/15 | 6 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Electric Parts - Engine Oil
| 05***40 | Cable Sleeve 1,0 - 1,5 | 18 |
| 05***40 | Cable Strap | 6 |
| 25***40 | Name Plate | 6 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Lighting Equipment
| 00***79 | Clip | 3 |
| 00***98 | Clamp 12/15 | 17 |
| 05***40 | Cable Sleeve 1,0 - 1,5 | 46 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Oil Tank
| 00***79 | Clip | 8 |
| 00***98 | Clamp 12/15 | 14 |
| 00***98 | Pipe Clamp, Rubber Armed | 9 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Operator'S Cab Support
| 00***98 | Clamp 12/15 | 5 |
| 00***98 | Clamp 15/15 | 2 |
| 00***98 | Clamp 22/15 | 3 |
Komatsu : Pc5500-6(S/N 15018) : Electric : Warning System
| 25***40 | Compressor-Single Ton-Horn Consist. Of Fig.-No: 03-05 | 1 |
| 27***40 | Compressor-Two Ton-Horn Consist. Of Fig.-No: 05-08 | 1 |
| 30***99 | Bolt 20 mm Lg | 4 |
General View
Komatsu : Pc5500-6(S/N 15018) : General View : General View Equipment Backhoe Equipment
Komatsu : Pc5500-6(S/N 15018) : General View : General View Shovel Backhoe Equipment
Komatsu : Pc5500-6(S/N 15018) : General View : General View Superstructure
Komatsu : Pc5500-6(S/N 15018) : General View : General View Undercarriage
Komatsu : Pc5500-6(S/N 15018) : General View : Machine-Maintenance Parts
| 49***40 | Suction Filter (Hydraulic.-Tank) | 1 |
| 69***00 | Element, Return Oil Filter - Oil Tank | 2 |
| 69***09 | Filter Element (Return Oil Filter) | 1 |
Hydraulic
Komatsu : Pc5500-6(S/N 15018) : Hydraulic
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : --Non-Return Valve
| 00***98 | Seal Ring | 1 |
| 17***40 | Screw Plug | 1 |
| 76***73 | Taper | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : --Pressure Relief Valve
| 10***65 | O-Ring | 1 |
| 32***40 | Pressure Relief Valve, Assembly. Without Pressure Adjustment | 1 |
| 50***98 | O-Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : --Secondary Valve
| 17***40 | Union | 3 |
| 18***40 | Screw Plug | 1 |
| 40***40 | Valve Block | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -4-Fold Remote Control Manif.
| 31***99 | Plug | 0 |
| 31***99 | Screw | 0 |
| 46***40 | Threefold Control Plate Assembly | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Accumulator
| 23***40 | Pressure Accumulator, Assembly (Std.) | 1 |
| 26***40 | Pressure Accumulator (Tt), Assembly | 1 |
| 33***99 | Seal Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Air Breather Filter
| 33***99 | Nut | 1 |
| 44***40 | Aeration Filter, Assembly | 1 |
| 69***89 | Socket Housing | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Anticavitation Valve
| 35***40 | Anticavitation Valve, Assembly | 1 |
| 50***98 | O-Ring | 1 |
| 75***73 | Seal Ring To Fig-No. 06 | 2 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Double H.P. Filter
| 31***99 | Plug | 2 |
| 31***99 | Screw | 8 |
| 34***99 | Lock Washer | 8 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Fan Motor
| 31***99 | Screw | 2 |
| 31***99 | Screw | 4 |
| 34***99 | Circlip | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Filter ( Fan Oil )
| 00***98 | O - Ring | 1 |
| 50***98 | O - Ring | 1 |
| 60***40 | Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Filter ( Fan Water )
| 00***98 | O - Ring | 1 |
| 50***98 | O - Ring | 1 |
| 60***40 | Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Filter ( Gear Oil )
| 76***73 | Element, Lubrication Pump Distributor Gear | 1 |
| 76***73 | Seal Kit | 0 |
| 76***73 | Contamination Indicator Assembly | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Filter ( Pilot Oil )
| 00***98 | O - Ring | 1 |
| 50***98 | O - Ring | 1 |
| 60***40 | Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Multi-Station Manifold Blocks
| 31***99 | Screw | 4 |
| 32***99 | Screw | 4 |
| 34***40 | Seal | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Non-Return Valve
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Oil Cooler
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -One-Way Restrictor
| 20***40 | O-Ring | 1 |
| 31***99 | Bolt | 4 |
| 31***99 | Screw | 2 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Pressure Relief Valve
| 31***99 | Plug | 1 |
| 31***99 | Eyebolt | 2 |
| 31***99 | Screw | 6 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Quad Control Block, Center
| 00***98 | O-Ring | 8 |
| 31***99 | Bolt (Standard) | 64 |
| 50***98 | Snap Ring | 8 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Quad Control Block, L.H.
| 00***98 | O-Ring | 8 |
| 31***99 | Eye Bolt | 3 |
| 31***99 | Bolt (Standard) | 64 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Quad Control Block, R.H.
| 00***98 | O-Ring | 8 |
| 31***99 | Eye Bolt | 3 |
| 31***99 | Bolt (Standard) | 64 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Return Oil Filter
| 10***65 | O-Ring | 1 |
| 33***99 | Nut | 2 |
| 33***99 | Nut | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Simplex H.P. Filter
| 31***99 | Screw | 4 |
| 34***99 | Lock Washer | 4 |
| 50***98 | O-Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Simplex Control Block, Slew Gear
| 25***40 | Valve Disk | 1 |
| 25***40 | Compression Spring | 1 |
| 31***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Simplex Remote Control Manif.
| 31***99 | Plug | 0 |
| 31***99 | Screw | 0 |
| 46***40 | Threefold Control Plate Assembly | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : -Valve Block
| 15***40 | Test - Screw Coupling | 1 |
| 25***40 | Screw Plug | 2 |
| 31***99 | Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Control And Filter Plate, Pdg 1
| 18***40 | Connection Plate | 6 |
| 30***99 | Bolt | 4 |
| 30***99 | Screw To Valve Y11d+Y120 | 10 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Control - Slew Gear
| 37***99 | Socket | 2 |
| 37***99 | Pipe Connection | 2 |
| 37***99 | Pipe Connection | 2 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Control And Filter Plate, Pdg 2
| 00***99 | Coupling | 1 |
| 18***40 | Connection Plate | 7 |
| 25***40 | Clamp | 2 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Fan Drive, Oil Cooler
| 17***40 | Union | 2 |
| 26***40 | O-Ring | 2 |
| 30***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Hose Lines, Manifold - Boom, Bh
| 31***99 | Screw | 48 |
| 31***99 | Screw | 48 |
| 33***99 | Nut | 24 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Hydraulic Lines Rotary Joint
| 21***99 | Pipe ? 12 Ca 300mm Bulk Ware, State Length Required | 0 |
| 37***40 | Nut | 4 |
| 37***99 | Socket | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Main Oil Tank
| 00***98 | O-Ring | 6 |
| 08***40 | Quick Disconnect Coupling | 2 |
| 08***40 | Protection Cap | 2 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Main Oil Tank Mounting
| 25***40 | Hv-Washer | 8 |
| 30***99 | Bolt Standard 160 Lg. Normaltemperatur | 4 |
| 30***99 | Bolt Standard | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Main Pump Control
| 37***99 | Union Nut | 6 |
| 37***99 | Pipe Connection | 6 |
| 37***99 | Screwed Socket | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Manifold, Bh
| 30***99 | Bolt | 8 |
| 30***99 | Bolt | 16 |
| 31***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Mounting Secondary Valves, Be
| 31***99 | Screw | 60 |
| 31***99 | Screw | 28 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Oil Cooler - Hoses
| 12***40 | Retainer | 3 |
| 13***40 | Half Flange | 16 |
| 30***99 | Cover Plate | 22 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Oil Cooler System
| 25***40 | Hv-Washer | 8 |
| 30***99 | Bolt Standard 160 Lg. Normaltemperatur | 4 |
| 30***99 | Screw | 64 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pilot Oil Lines
| 00***98 | Half Flange | 4 |
| 31***99 | Bolt | 8 |
| 35***40 | Flange Seal | 2 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pipe- And Hose Lines, Control Blocks - Rotary Joint
| 31***99 | Screw | 16 |
| 31***99 | Screw | 16 |
| 31***99 | Screw (Standard) | 16 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pipes - Control And Filter Plate
| 00***98 | Test Socket | 2 |
| 21***99 | Pipe ? 12 Ca 300mm Bulk Ware, State Length Required | 1 |
| 21***99 | Pipe ? 10x1000 Lg. Bulk Ware, State Length Required | 0 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pipes - Secondary Valves, Bh
| 37***99 | Socket With O-Ring | 2 |
| 37***99 | Pipe Connection | 1 |
| 37***99 | Pipe Connection | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Press. Lines, Circulation Pumps
| 17***40 | Half Flange | 4 |
| 30***99 | Bolt | 8 |
| 35***40 | Flange Seal | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressur Lines Control Blocks-Distrbutor Block
| 31***99 | Bolt (Standard) | 16 |
| 31***99 | Screw (Standard) | 144 |
| 32***99 | Screw | 20 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressure Lines - Fan Motors (Oil Cooler)
| 00***98 | Test Socket | 2 |
| 04***40 | Half Flange | 8 |
| 31***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressure Lines - Fan Motors (Radiator)
| 04***40 | Half Flange | 8 |
| 31***99 | Bolt | 16 |
| 32***40 | Flange Seal | 8 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressure Lines - Slew Gear
| 18***40 | Hose Assembly. Dn 40x1400 | 1 |
| 30***99 | Bolt | 3 |
| 31***99 | Washer | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressure Lines,
| 31***99 | Screw | 20 |
| 31***99 | Screw | 24 |
| 31***99 | Screw (Standard) | 24 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressure Lines, Main Pumps - Control Blocks
| 30***99 | Bolt | 4 |
| 30***99 | Bolt | 8 |
| 30***99 | Screw | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Pressure Lines, Main Pumps - Non Return Valves
| 30***99 | Bolt | 40 |
| 31***99 | Washer | 12 |
| 31***99 | Screw | 24 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Remote Control Plate Arr.
| 30***99 | Screw | 14 |
| 37***99 | Socket With O-Ring | 56 |
| 37***99 | Pipe Connection | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Return Lines - Fan Motors (Oil Cooler)
| 04***40 | Half Flange | 8 |
| 31***99 | Screw | 12 |
| 32***40 | Flange Seal | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Return Lines - Fan Motors (Radiator)
| 31***99 | Screw | 16 |
| 37***99 | Union | 1 |
| 37***99 | Pipe Connection | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Return Lines - Manifold, Bh
| 00***98 | Half Flange | 24 |
| 31***99 | Bolt | 80 |
| 37***99 | Union | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Return Lines, Control Blocks
| 00***98 | Half Flange | 16 |
| 08***40 | Quick Disconnect Coupling | 1 |
| 08***40 | Protection Cap | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Suction Lines
| 00***98 | Half Flange | 8 |
| 14***40 | Half Flange | 4 |
| 14***40 | Half Flange | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Suction Tank
| 08***40 | Quick Disconnect Coupling | 1 |
| 08***40 | Protection Cap | 1 |
| 27***40 | Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Support, Control Unit Be
| 30***99 | Bolt | 9 |
| 30***99 | Bolt | 3 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Tank Lines - Contr.- Filter Plate
| 37***99 | Socket | 1 |
| 37***99 | Socket | 1 |
| 37***99 | Screwed Socket | 4 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Tank Lines - Slew Gear
| 37***99 | Pipe Connection | 1 |
| 37***99 | Screwed Socket | 2 |
| 37***99 | Socket | 3 |
Komatsu : Pc5500-6(S/N 15018) : Hydraulic : Main Pumps - Hp-Filter
Lubrication - And Refueling Equipment
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : --Lube Pump
| 33***99 | Nut | 4 |
| 34***99 | Washer | 4 |
| 76***73 | Adapter | 1 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : -Drip-Pinion Lube Station
| 21***99 | Pipe, Assembly. ? 20 Bulk Ware, State Length Required | 0 |
| 21***99 | Pipe ? 12 Ca 300mm Bulk Ware, State Length Required | 0 |
| 21***99 | Pipe, Assembly. ? 15x60 Bulk Ware, State Length Required | 0 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : -Grease Filter
| 63***40 | Pressure Filter | 1 |
| 76***73 | Element (Greasing) | 1 |
| 76***73 | Repair Kit Consist. Of Fig-Nos. 03-05 | 0 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : -Lube Station
| 21***99 | Pipe, Assembly. ? 20 Bulk Ware, State Length Required | 0 |
| 21***99 | Pipe ? 12 Ca 300mm Bulk Ware, State Length Required | 0 |
| 21***99 | Pipe, Assembly. ? 15x60 Bulk Ware, State Length Required | 0 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : -Metering Valve
| 26***40 | Metering Valve, Assembly | 1 |
| 26***40 | Metering Valve, Assembly | 1 |
| 27***40 | Metering Valve, Assembly | 1 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Boom - Lube Lines Be-10,0m
| 00***98 | Clamp 15/15 | 15 |
| 00***98 | Union | 4 |
| 17***40 | Cable Strap | 100 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Electr. Parts Lubrication
| 00***98 | Clamp 12/15 | 4 |
| 05***40 | Grommet | 1 |
| 05***40 | Cable Sleeve 1,0 - 1,5 | 16 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Electric Refueling System
| 00***98 | Clamp 12/15 | 12 |
| 00***98 | Clamp 18/15 | 5 |
| 05***40 | Cable Sleeve 1,0 - 1,5 | 18 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Greases
| 27***40 | Grease T3 Hs -40/-10? C / 50 Kg | 1 |
| 32***40 | Grease T2 Hs -20/+10? C /50 Kg | 1 |
| 50***98 | Adhesive Lubrication Spray | 1 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Lube
| 00***98 | Clamp 12/15 | 24 |
| 21***99 | Pipe ? 12 Ca 300mm Bulk Ware, State Length Required | 0 |
| 30***99 | Bolt | 6 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Lube Stations Arrangement
| 16***40 | Hose Assembly. Dn 20x2500 | 1 |
| 25***40 | Hose Assembly. Dn 20x1500 | 1 |
| 30***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Pinion Lube Lines
| 00***98 | Union | 2 |
| 30***99 | Screw | 6 |
| 33***99 | Nut M8 | 2 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Refueling System
| 18***40 | Connection Plate | 2 |
| 21***99 | Pipe ? 12 Ca 300mm Bulk Ware, State Length Required | 0 |
| 25***40 | Screw Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Lubrication - And Refueling Equipment : Stick - Lubrication
| 00***79 | Clip | 1 |
| 00***98 | Clamp 12/15 | 46 |
| 00***98 | Clamp 15/15 | 20 |
Operator'S Cab
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : --Air Suspension
| 76***73 | Level Control, Assembly | 1 |
| 76***73 | Suspension, Upper Section | 1 |
| 76***73 | Cap | 1 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : --Operator'S Cab Head Light
| 30***99 | Bolt | 1 |
| 33***99 | Nut | 1 |
| 34***99 | Elastic Washer | 1 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : -Control Panel
| 05***40 | Tab To Fig-No: 43 1,5 - 2,5 | 0 |
| 27***40 | Cable Channel 40x40 Ca. 1200 mm Bulk Ware, State Length Required | 0 |
| 32***40 | Turn Switch (Windscreen Washing Assembly.) | 9 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : -Manipulator
| 30***99 | Bolt | 1 |
| 32***99 | Threaded Pin | 1 |
| 51***98 | Bolt | 6 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : -Operator'S Cab
| 00***98 | Es-Pin | 2 |
| 00***98 | Es-Pin | 1 |
| 05***40 | Socket | 1 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : -Operator'S Seat
| 76***73 | Back Cushion, Assembly | 1 |
| 76***73 | Safety Belt, Assembly., Retractor | 1 |
| 76***73 | Seat (Depth Adjuster), Assembly | 1 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : -Sliding Window
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Cabin : Papyrus White
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Operator'S Cab - Glazing
| 08***40 | Clamping Section 2800 Lg. (To Fig-Nos. 02,04) Bulk Ware, State Length Required | 0 |
| 08***40 | Filler Section 3000 Lg. Bulk Ware, State Length Required | 0 |
| 30***40 | Rear Window 803x458 | 1 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Operator'S Cab Support,Mount.
| 25***40 | Hv-Washer | 8 |
| 30***99 | Bolt (Standard) | 6 |
| 30***99 | Bolt | 6 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Operator'S Cab, Mounting
| 00***98 | Hose Clip | 3 |
| 30***66 | Bolt | 2 |
| 30***99 | Bolt | 22 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Operator'S Stand
| 30***99 | Bolt | 4 |
| 30***99 | Bolt | 2 |
| 31***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Ventilation - Cabin
| 26***40 | Air Cleaner, Cabin Supercharger | 1 |
| 30***99 | Bolt | 3 |
| 30***99 | Bolt | 3 |
Komatsu : Pc5500-6(S/N 15018) : Operator'S Cab : Windscreen Washing Assy.
| 19***40 | Diaphragm Pump | 2 |
| 19***40 | Non-Return Valve | 2 |
| 34***99 | Lock Washer | 2 |
Slew Gear
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : --Pressure Connecting Stage
| 34***99 | Washer | 1 |
| 50***98 | O-Ring | 1 |
| 51***98 | O-Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : --Spring-Pressure Disk Brake
| 31***99 | Screw Plug | 1 |
| 31***99 | Screw Plug | 1 |
| 31***99 | Plug | 4 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : -Slew Gear
| 21***99 | Precision Tubing 18x1,5, Lg 0,13 M Bulk Ware, State Length Required | 0 |
| 31***99 | Screw Plug | 6 |
| 31***99 | Screw Plug | 2 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : -Slew Motor
| 25***73 | Nut | 2 |
| 31***99 | Screw | 14 |
| 31***99 | Bolt (Standard) | 4 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : -Slew Ring
| 50***98 | Tooth Lock Washer | 22 |
| 53***99 | Screw | 22 |
| 76***73 | Lip Type Seal 11330 Bulk Ware, State Length Required | 1 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : -Turnable Brake Valve
| 00***98 | O-Ring | 2 |
| 25***40 | Valve Disk | 4 |
| 25***40 | Compression Spring | 4 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : Gear / Motor Arrangement
| 21***99 | Pipe 85 mm Lg Bulk Ware, State Length Required | 0 |
| 21***99 | Pipe ? 10x270 Lg. Bulk Ware, State Length Required | 0 |
| 21***99 | Pipe ? 25x160 Lg. Bulk Ware, State Length Required | 0 |
Komatsu : Pc5500-6(S/N 15018) : Slew Gear : Slew Ring Arrangement (Cold Weather Design)
| 16***40 | Profiled Joint Ca. 6000 Lg. Bulk Ware, State Length Required | 0 |
| 25***40 | Hv-Washer | 276 |
| 30***99 | Bolt | 29 |
Superstructure
Komatsu : Pc5500-6(S/N 15018) : Superstructure : -Hydraulic Cylinder
| 79***73 | Scraper | 1 |
| 79***73 | Seal | 1 |
| 79***73 | Seal | 1 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Boom Pin
| 51***98 | Bolt (Cold Weather Design) | 8 |
| 63***40 | Pin | 2 |
| 63***40 | Pin | 2 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Counterweight Arrangement
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Cover, Lower
| 30***99 | Screw | 4 |
| 30***99 | Bolt | 38 |
| 30***99 | Screw | 18 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Fire Wall
| 25***40 | Adhesive 0,2 Kg | 0 |
| 30***99 | Bolt | 8 |
| 30***99 | Bolt (Standard) | 8 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Gratings- Power Frame
| 30***99 | Bolt | 8 |
| 31***40 | Wing Nut, Plastic | 30 |
| 31***40 | Threaded Block | 30 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Ladder And Rail
| 08***40 | Rubber Hood Retainer | 2 |
| 23***40 | Threaded Plate | 1 |
| 30***99 | Bolt Standard 160 Lg. Normaltemperatur | 4 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Ladder, Hydraulic
| 30***99 | Bolt | 4 |
| 33***99 | Nut | 2 |
| 34***99 | Washer | 6 |
Komatsu : Pc5500-6(S/N 15018) : Superstructure : Machinery House
| 16***40 | Profiled Joint Ca. 6000 Lg. Bulk Ware, State Length Required | 0 |
| 25***40 | Hv-Washer | 12 |
| 30***99 | Bolt | 12 |
Undercarriage
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : --Pressure Relief Valve
| 10***65 | O-Ring | 1 |
| 32***40 | Pressure Relief Valve, Assembly. Without Pressure Adjustment | 1 |
| 50***98 | O-Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : --Spring-Pressure Disk Brake
| 00***98 | Shaft Seal | 2 |
| 31***99 | Plug | 9 |
| 33***99 | Seal Ring | 9 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Bottom Roller
| 30***99 | Screw | 8 |
| 31***40 | Axle Stirrup | 4 |
| 31***99 | Washer | 8 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Idler Assy.
| 25***40 | Lifetime Seal | 2 |
| 30***99 | Screw | 8 |
| 31***40 | Stop Washer | 2 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Rotary Joint (Standard)
| 20***40 | Screw Plug | 2 |
| 30***99 | Bolt | 4 |
| 31***99 | Washer | 4 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Tensioner
| 50***98 | O-Ring | 2 |
| 51***98 | O-Ring | 1 |
| 59***40 | Rod Guide Ring | 7 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Top Roller
| 25***40 | Hv-Washer | 4 |
| 30***40 | Bolt | 4 |
| 31***99 | Plug | 1 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Travelling Gear
| 08***21 | O-Ring | 1 |
| 25***40 | Hv-Washer | 27 |
| 25***40 | Hv-Washer | 36 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Travelling Gear Brake Valve
| 00***98 | O-Ring | 2 |
| 00***98 | O-Ring | 2 |
| 00***98 | O-Ring | 2 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Travelling Motor
| 31***99 | Screw | 14 |
| 31***99 | Bolt | 8 |
| 34***99 | Snap-Ring | 1 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : -Valve Block
| 08***40 | Ball Cock Nw 13 | 1 |
| 21***99 | Pipe ? 20x75 Bulk Ware, State Length Required | 1 |
| 21***99 | Pipe, Assembly. ? 15x60 Bulk Ware, State Length Required | 1 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Carbody
| 30***99 | Bolt | 80 |
| 30***99 | Screw | 4 |
| 30***99 | Bolt | 4 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Hydraulic :
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Ladder Assy.
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Pipes - Brake
| 21***99 | Pipe, Assembly. ? 15x60 Bulk Ware, State Length Required | 0 |
| 21***99 | Precision Tubing 18x1,5, Lg 0,13 M Bulk Ware, State Length Required | 2 |
| 32***40 | Bleeder Valve, Travelling Gear | 4 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Pressure Lines, Travelling Motor - Rotary Joint
| 30***99 | Bolt | 16 |
| 31***99 | Bolt | 64 |
| 31***99 | Screw | 32 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Track Adjusting
| 00***98 | Test Socket | 2 |
| 30***99 | Bolt 20 mm Lg | 8 |
| 30***99 | Bolt | 8 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Track Group - Drive Sprocket Side
| 25***40 | Hv-Washer | 242 |
| 25***40 | Hv-Washer | 12 |
| 30***99 | Bolt | 16 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Track Group, 1350/1800 Mm
| 33***99 | Nut (Standard Equipment) | 172 |
| 34***99 | Washer | 172 |
| 42***40 | Bolt | 172 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Track Group-Idler Protection
| 25***40 | Hv-Washer | 96 |
| 30***99 | Bolt (Standard) | 24 |
| 30***99 | Bolt Standard | 32 |
Komatsu : Pc5500-6(S/N 15018) : Undercarriage : Travelling Motor - Leakage Line
| 21***99 | Pipe Assembly. ? 28 Bulk Ware, State Length Required | 0 |
| 37***99 | Union Nut | 4 |
| 37***99 | Socket With O-Ring | 4 |
PC5500-6(S/N 15018) 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. Read the prefix as the first five digits of the sequential serial number stamped on the plate.
| Prefix | Identifies | Notes |
|---|---|---|
| 15011 | PC5500-6 | Serial range 15011-up. Factory spec sheet and shop manual (SMPC550015011) issued August 2006. Verify with dealer for exact break points. |
| 15031 | PC5500-6 | Serial range 15031, 15035 & up. Shop manual listing. Verify with dealer for exact break points. |
| 15039 | PC5500-6 | Serial range 15039-up. Shop manual (SMPC550015039) issued December 2006. Verify with dealer for exact break points. |
| 15046 | PC5500-6 | Serial range 15046 and up. Shop manual listing. Verify with dealer for exact break points. |
Frequently asked questions
What engine does the Komatsu PC5500-6 use?
The Komatsu PC5500-6 uses two Komatsu SDA12V159E-2 diesel engines, each producing 1260 hp, for a total of 2520 hp.
What is the operating weight of the Komatsu PC5500-6?
The operating weight ranges from 533 to 552 tons (1,175,200 to 1,217,100 lb), varying by configuration.
What model replaced the Komatsu PC5500-6?
The Komatsu PC5500-8 replaced the PC5500-6 series.
What PC5500-6(S/N 15018) owners discuss
What is the specific engine configuration and model for the PC5500-6(S/N 15018)?
The machine uses two front and rear diesel engines, specifically the Komatsu SDA12V159E-2. Each engine is rated at 940 kW (1260 hp) at 1800 rpm. The engines are 12-cylinder, 4-cycle, water-cooled, direct injection units with turbocharging and aftercooling. The governor is all-speed electronic. This configuration is distinct from earlier PC5500-1 series units which may use different engine codes like SSA12V159. The SDA12V159E-2 meets Tier 2 emission regulations. Note: Some spec sheets list SSA12V159; verify the exact engine plate on the machine as configurations vary by production date and regional emissions package.
How does the hydraulic system behave under load, and what are the common failure points for operators?
The PC5500-6 uses an open-circuit hydraulic system with three identical main pumps driven by squirrel cage induction motors. A common operational issue is hydraulic weakness when the machine is hot, caused by internal leakage in pumps, main control valves, or cylinders as oil viscosity drops. If all functions slow simultaneously, check hydraulic oil level, filter condition, and engine RPM. If only one function is slow, inspect the specific cylinder, control valve spool, or load-holding valve. A frequent mechanical failure is the seal on the flange of the charge pump behind main pump number one popping off; this is often caused by incorrect adjustment of the throttle valve at port 'U', which fails to direct external cooling oil to the bearing and shaft seal. Recommended fluid is HLP or HLPD with zinc anti-wear additives conforming to DIN 51524 T.2/T.3.
What are the typical undercarriage wear patterns and specifications for this machine?
The undercarriage features 7 bottom rollers per side, 3 top rollers per side, and 46 track shoes per side. Track adjustment is automatic hydraulic type. Wear patterns typically involve the track rollers, carrier rollers, and guide wheels. Floating seals on these rollers should be replaced if leakage occurs. The system requires filling with GL ISO VG CLP 220 gear oil. Operators should monitor track tension closely; repeated loosening indicates issues with the tensioner or undercarriage wear. Ground pressure and track shoe selection must match ground conditions to prevent excessive wear.
What are the common electrical and sensor issues reported for this generation?
The machine relies on electronic control systems where a single faulty sensor or unstable power supply can trigger multiple warning signals. Common issues include intermittent starting, dashboard failure, and random shutdowns. Fault codes are displayed via flash patterns (e.g., three flashes, pause, four flashes, pause, two flashes indicates code 342). Operators should check battery state of charge, terminals, and chassis grounds first. If the engine cranks but does not start, check fuel supply, filters, and water separator. Monitor the X1-1-pressure sensor channel; faulty monitor channels for pressure pick-ups like B85-1 are known issues. Always refer to the Master Repair Manual CENTINEL for fault code explanations.
What are the critical fluid capacities and specifications for the PC5500-6(S/N 15018)?
Hydraulic system capacity is 6000 liters (1585 U.S. gal). Fuel tank capacity is 10,800 liters (2736 gal). Engine coolant capacity is 2 x 360 liters (95 gal total). Engine oil capacity is 2 x 190 liters (50 gal total). The Centinel engine oil make-up tank capacity is 2 x 580 liters (132 gal total). Hydraulic oil tank capacity is 982 gal. Note: Some sources list hydraulic system capacity as 1585 gal while others list 6000 liters; these are equivalent. Verify exact levels via the dipstick and sight glass on the specific machine.
What is the operating weight range and shovel capacity for this model?
Operating weight varies by configuration: Shovel configuration is 533–546 metric tons (1,175,300–1,203,900 lb). Backhoe configuration is 538–552 metric tons (1,186,300–1,217,200 lb). Some spec sheets list a broader range of 531–552 metric tons (1,170,000–1,217,100 lb). Shovel capacity is 29 cubic meters (38 cubic yards) SAE 2:1 heaped. Backhoe capacity is 29 cubic meters (38 cubic yards) SAE 1:1 heaped. Actual weight depends on counterweight, track shoe, boom, stick, and attachment package.
What should be checked when buying a used PC5500-6(S/N 15018)?
Verify the serial number matches the specific shop manual (S/N 15018 has its own service manual distinct from S/N 15031+ or S/N 15025). Check the condition of the charge pump seal behind main pump number one for leaks. Inspect the hydraulic oil for zinc additive depletion and contamination. Test the X1-1-pressure sensor and other critical pressure pick-ups for accurate readings. Verify the engine oil make-up tank (Centinel) function and level. Check the undercarriage roller floating seals for leakage. Ensure the throttle valve at port 'U' is correctly adjusted to prevent charge pump seal failure. Confirm the engine model is SDA12V159E-2 and not an earlier variant. Have your dealer verify the exact serial range specifications and attachment package before purchase.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Serial-range & configuration variants
This page covers the Komatsu PC5500-6(S/N 15018). Related factory variants of the same model family:
PC5500-6(S/N 15015)PC5500-6(S/N 15023)PC5500-6(S/N 15022)PC5500-6(S/N 15019)
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