Description

Komatsu D65A-7, D65E-7, D65P-7 Dozer Service Manual

Komatsu Dozer Bulldozer D65A-7, D65E-7, D65P-7 Model
Language: English
Publication: SEBM0144C02
Format: PDF
Komatsu D65A-7, D65E-7, D65P-7 Service Manual – 570 Pages

Table of Content of the Komatsu Dozer D65A-7, D65E-7, D65P-7 Manual:

GENERAL…………………………………………………………………………………… 01-1
ENGINE
12 TESTING AND ADJUSTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
13 DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
POWER TRAIN
21 STRUCTURE AND FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-1
22 TESTING AND ADJUSTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22-1
23 DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23-1
24 MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24-1
UNDERCARRIAGE
31 STRUCTURE AND FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31-1
34 Disassembly AND Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-1
MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34-1
HYDRAULIC SYSTEM
61 STRUCTURE AND FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61-1
62 TESTING AND ADJUSTING . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . 62-1
63 Disassembly AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63-1
64 MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73-1
WORK EQUIPMENT
71 STRUCTURE AND FUNCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71-1
73 DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73-1
74 MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74-1
OTHERS
90 ELECTRICAL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-1

This shop manual mainly contains the necessary technical information for operations performed in a service workshop. For ease of understanding, the manual is divided into chapters for each main group of components; these chapters are further divided into the following sections.

Structure and function
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 and adjusting
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 “Diagnoses” to “Causes” are. also included in this section.

Disassembly and assembly Dozer D65A-7, D65E-7, D65P-7
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.

Maintenance standards
This section gives the judgement standards when inspecting disassembled parts.