Komatsu PC45MR-3, PC55MR-3 Excavator Service Manual

$34.50

Service Repair Manual of 730 Pages for Komatsu Excavator PC45MR-3 and PC55MR-3

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Description

Komatsu PC45MR-3, PC55MR-3 Excavator Service Manual

Manual for Komatsu Excavator PC45MR-3, PC55MR-3
Language: English
Publication: SEBM016404

The Komatsu PC45MR-3, PC55MR-3 Service Manual consist of 730 Pages

The Manual is divided into major sections covering various components of the machine.

Table of Content of the Komatsu Excavator PC45MR-3, PC55MR-3 Manual:

00 Index and foreword
01 Specification
10 Structure, function and maintenance standard
20 Standard value table
40 Troubleshooting
50 Disassembly and assembly
90 Diagrams and drawings

GENERAL
This section lists the general machine dimensions, performance specifications, component weights, and fuel, coolant and lubricant specification charts.

STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
This section explains the structure and function of each component. It serves not only to give an understanding of the structure, but also serves as reference material for troubleshooting.


TESTING, ADJUSTING AND TROUBLESHOOTING
This section explains checks to be made before and after performing repairs, as well as adjustments to be made at completion of the checks and repairs. Troubleshooting charts correlating Problems to Causes are also mention in this section.


DISASSEMBLY AND ASSEMBLY
KOMATSU Excavator PC45MR-3, PC55MR-3

This section explains the order to be followed when removing, installing, disassembling or assembling each component, as well as precautions to be taken for these operations.

When raising heavy components, use a hoist or crane. Check that the wire rope, chains and hooks are free from damage.
Always use lifting equipment which has ample capacity. Install the lifting equipment at the correct places. Use a hoist or crane and operate slowly to prevent the component from hitting any other part. Do not work with any part still raised by the hoist or crane.

In the Komatsu PC45MR-3, PC55MR-3 manual the clearance limit refers to the parts can be use until the clearance between them is increase to a certain limit. The limit at which those parts cannot be used is called the “clearance limit”.
q If the clearance between the parts exceeds the clearance limit, they must be replaced or repaired.

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