Komatsu PC130-8 Excavator Parts Book PDF – KEPB171203 Complete Parts Catalog

Description

Komatsu PC130-8 Excavator Parts Book PDF – KEPB171203

This is the complete Komatsu PC130-8 Parts Book, published under document reference KEPB171203. It is the illustrated parts catalog for the PC130-8 hydraulic excavator (machine serial B10001 and up) fitted with the SAA4D95LE-5D engine (engine serial 26501795 and up). Every figure is an exploded-view drawing with numbered callouts, and each callout maps directly to a parts list showing the exact part number, description, quantity and applicable serial range.

If you own, service or rebuild a PC130-8, this is the reference that tells you which part goes where, how many are needed, and which serial break applies. It covers standard items, optional equipment and attachments, so it works equally well for a standard machine or one fitted with an auxiliary hydraulic circuit.

File Details

• Manual type: Illustrated Parts Book / Parts Catalog
• Brand: Komatsu
• Model: PC130-8
• Engine: SAA4D95LE-5D
• Machine serial: B10001 and up
• Engine serial: 26501795 and up
• Document number: KEPB171203
• Language: English
• Page count: 568
• File format: PDF

Chapters Covered

The Komatsu PC130-8 Parts Book is organized by assembly group, exactly as the machine is built. Each group has its own exploded illustration followed by the matching parts list.

• Engine – cylinder head cover, breather, air intake manifold, air intake connector, air intake heater, air cleaner, exhaust manifold, turbocharger, turbocharger oil piping, exhaust muffler, heat shield, rocker arm, front cover, front gear, flywheel housing, flywheel, engine oil pan, oil level gauge and sensor
• Engine Related Parts – main piston pump inner parts, coupling, engine mounting, air cleaner inner parts and duct
• Cylinder Block / Crankshaft – cylinder block, tappet, gauge cylinder, block plugs, vibration damper, oil pump, oil filter, oil cooler, fuel filter piping, fuel injection pump, fuel control, fuel piping, pre-filter, cooling fan mounting, fan drive pulley, fan, fan spacer, fan belt, water pump, water piping, thermostat, alternator mounting, alternator, starting motor, wiring harness, starting motor relay
• Cooling System – radiator, oil cooler, tube and aftercooler, fuel cooler and condenser, fan guard, aftercooler piping
• Fuel Tank and Related Parts – fuel tank, fuel supply piping with bad fuel and poor fuel arrangement, water and dust clips, pre-filter, pre-filter bracket
• Electrical System – battery, electric wiring harness (35Amp), additional working lamp, working lamp rear, horn, backup alarm, rear view camera and cable
• Hydraulic System – hydraulic oil tank, main control valve (without 1-additional actuator piping, inner parts 1/24 through 24/24), main control valve with service valve, main piston pump, suction piping, delivery piping, oil cooler piping, return piping, drain piping, boom piping, arm and bucket piping, blind parts, actuator piping, travel piping, swing piping, LS piping, solenoid valve piping, pressure switch block, PPC valve piping, 1-actuator, 2-actuator, additional actuator piping
• Main Frame and Related Parts – revolving frame, boom foot pin (100 hours greasing type)
• Operator’s Compartment and Control System – operator’s seat, seat belt, head guard level 2, front guard half, floor mat, rain visor, washer and wiper, air conditioner unit, air conditioner piping, heater hose, cab body and window, front window, front lower window, roof ventilator, door, door lock, open lock and door catch, wiper and room lamp, rubber antenna, speaker and window washer, roof cover and air intake, pressure valve and grip, KOMTRAX film antenna, monitor and cover, monitor cover, luggage plate, monitor duct, air duct, partition and filter, sub plate and relay, air conditioner and KOMTRAX controller, main wiring harness clamp, rear cover, floor frame, PPC valve for travel, travel control, footrest, PPC valve for work equipment, valve, console, armrest, PPC lock lever and radio, floor piping, P/T block and seal, rear view camera cable
• Floor Mounting
• Mode Selection Connectors
• Guard and Related Parts – hood, machine cab frame, side cover and machine cab door (LHS and RHS), reserve tank, machine cab partition, cover and fire wall, cooling side, machine cab cover, side case RHS, front cover, handrail, rearview mirror LHS, rearview mirror RHS with rearview camera, rearview mirror for counterweight, counterweight, counterweight mounting, under cover
• Swing Circle and Related Parts – swing circle, swing machinery, swing machinery inner parts, swing machinery mounting, swivel joint
• Travel System and Related Parts – travel piping, travel motor and final drive
• Under Carriage – front idler and idler cushion, track roller, carrier roller, track shoe assembly (multiple widths and shoe types), track frame with track roller guard, track frame under cover, track guard, additional track frame step
• Work Equipment – boom (100 hours greasing type 4.6m, 1-actuator, 2-actuator), boom cylinder, arm cylinder, bucket cylinder, bucket linkage, arm heavy duty, backhoe bucket (0.5m³ and 0.6m³), boom foot shim, lubrication piping, arm and bucket cylinder piping, additional piping, cylinder guard, 2 attachment line
• Marks and Plates – lettering type Portuguese and Spanish, lubrication chart, caution plates, Komatsu logo, coolant decal, KOMTRAX plate, service instructions, certification marks
• Auxiliary Parts and Tools – spare parts for 35Amp alternator, general tool set
• Service Kit Parts – shoe bolt and nut kits, boom cylinder service kit, arm cylinder service kit, bucket cylinder service kits
• Numerical Index – complete part number index with figure and page references

What makes this parts book genuinely useful is the granularity. Every sub-assembly inside the main control valve, the swing machinery, the travel motor and final drive, the cylinders and the boom is broken down to individual components — springs, plugs, O-rings, retainers, plates, bearings, seals. That level of detail means you can identify and order a single internal component rather than replacing an entire assembly, which is where the real cost savings sit on a PC130-8 repair or rebuild.

How to Use This Parts Book

The layout follows the standard Komatsu parts catalog convention. Each FIG. number references an illustrated page, and each part on that illustration carries an index number. The parts list on the facing page gives you the Komatsu part number, the description, the quantity required and the serial number range the part applies to. Where a part has been superseded, the catalog uses code markers (A1, A2, A3, B1, C1, C2, C3) that tell you whether the listed part replaces the one above it, is replaced by it, or is supplied only as an assembly.

Serial-number awareness is built into every relevant line. If a part changed at a specific machine or engine serial, the catalog lists both versions with their applicable ranges — so you match the part to your actual machine, not to a generic assumption.

Why This Parts Book Matters for Your PC130-8

Ordering the wrong part on an excavator is expensive in two ways: the cost of the part itself, and the downtime while the machine sits waiting for a replacement. A parts book removes the guesswork. You identify the assembly, find the figure, read the callout, confirm the serial range and order the exact part number. No phone tag with a dealer, no returning wrong components, no second-guessing whether a seal, O-ring or shim is the correct one for your serial break.

For a rebuild or a major repair, the parts book is what lets you build a complete parts list up front — every gasket, seal, bearing, spring and fastener — instead of discovering mid-job that something is missing. For routine maintenance it lets you confirm the correct filter cartridges, belts and service items without relying on memory.

It also covers the machine as actually configured. Standard, 1-actuator and 2-actuator hydraulic arrangements are all documented, along with the various attachments (boom variants, arm lengths, bucket sizes, track shoe widths). If your PC130-8 has an auxiliary circuit or a non-standard shoe, the catalog has the corresponding parts breakdown.

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Instant PDF Delivery

This Komatsu PC130-8 Parts Book is delivered as an instant PDF download — no shipping, no waiting, no physical media. Once payment is complete you can open it immediately on a laptop, tablet or phone, search or scroll to the figure you need, and print individual pages for the workshop. Print the pages you are working from, take them to the machine, and keep the full catalog on file for the next job.