Komatsu PC270-20001 Excavator Maintenance Manuals

Manuals and User Guides for Komatsu PC270-20001 Excavator Maintenance. We have 1 Komatsu PC270-20001 Excavator Maintenance manual available for free PDF download: Shop Manual

Komatsu PC270-20001 Shop Manual

Komatsu PC270-20001 Shop Manual (51 pages)

HYDRAULIC EXCAVATOR

Brand: Komatsu | Category: Excavators | Size: 0 MB

Table of Contents

Table of Contents
6
Table of Contents
15
Index and Foreword
15
Safety Notice
16
Specification Dimension Drawings
16
Structure, Function and Maintenance Standard Engine and Cooling System SEN00427-01 Engine Related Parts
16
Power Train
16
Track Frame and Recoil Spring
16
Hydraulic Equipment Layout Drawing
16
Control Valve
16
Swing Motor
16
Working Range Diagram
17
Radiator, Oil Cooler, Aftercooler and Fuel Cooler
17
Table of Contents
18
Specifications
18
Final Drive
18
Idler
18
Hydraulic Tank and Filter
18
Weight Table
20
Swing Machinery
20
Carrier Roller
20
Hydraulic Pump
20
How to Read the Shop Manual
21
Track Roller
21
Table of Fuel, Coolant and Lubricants
22
Swing Circle
22
Track Shoe
22
Explanation of Terms for Maintenance Standard
23
Handling of Electric Equipment and Hydraulic Component
25
Center Swivel Joint
26
Clss
27
Travel Motor
29
Functions and Operation by Valve
32
Handling of Connectors Newly Used for Engines
34
How to Read Electric Wire Code
37
Precautions When Carrying out Operation
40
Pilot Oil Filter
42
PPC Valve
42
Method of Disassembling and Connecting Push-Pull Type Coupler
43
Standard Tightening Torque Table
46
Conversion Table
50

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