Komatsu PC1250-8R Parts Manual (Ver. September 2011)


Komatsu PC1250-8R Hydraulic Excavator Parts Manual
SERIAL NUMBER: J10001 and up
Engine No. 610926 and up

Type of machine: Excavator
Print No: LEPBP128R1, September 2011
Language and Format: English/PDF
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Table of contents:
ENGINE
COOLING SYSTEM
FUEL TANK AND RELATED PARTS
ELECTRICAL SYSTEM
AIR SYSTEM
HYDRAULIC SYSTEM
MAIN/REVOLVING FRAME AND RELATED PARTS
OPERATOR’S COMPARTMENT AND CONTROL SYSTEM
GUARD
SWING CIRCLE AND RELATED PARTS
TRAVEL AND LOWER PIPING
UNDER CARRIAGE
WORK EQUIPMENT
MARK AND PLATES
ACCESSORY
MISCELLANEOUS
SERVICE KIT AND COMPONENT PARTS

Komatsu PC1250-8R (Ver. September 2011) Technical Documentation

The documentation available for the Komatsu PC1250-8R (Ver. September 2011) is designed to support maintenance, troubleshooting and component-level servicing.

Depending on the document type, the parts manual may include service procedures, exploded parts diagrams, adjustment sequences, wiring references and diagnostic information used during repair operations.

Technicians use these manuals to identify faults, replace components correctly and maintain equipment according to manufacturer service specifications.