Komatsu BR380JG-1E0 User Manual

SEN01343-03 00 Index and foreword
2 BR380JG-1E0
Composition of shop manual 1
The contents of this shop manual are shown together with Form No. in a list.
Note 1: Always keep the latest version of this manual in accordance with this list and utilize accordingly.
The marks shown to the right of Form No. denote the following:
Q: New issue (to be filed additionally) q: Revision (to be replaced for each Form No.)
Note 2: This shop manual can be supplied for each Form No.
Note 3: To file this shop manual in the special binder for management, handle it as follows:
• Place a divider on the top of each section in the file after matching the Tub No. with No. indicated
next to each Section Name shown in the table below:
• File overview and other materials in sections in the order shown below and utilize them accord-
ingly.
Section Title Form Number
Shop Manual, contents binder, binder label and tabs SEN01341-03
00 Index and foreword SEN01342-03
Index SEN01343-03 q
Foreword and general information SEN01344-00
01 Specification SEN01345-00
Specification and technical data SEN01346-00
10 Structure, function and maintenance standard SEN01347-00
Engine and cooling system SEN01348-00
Power train SEN01349-00
Undercarriage and frame SEN01350-00
Hydraulic sysmtem, Part 1 SEN01351-00
Hydraulic system, Part 2 SEN01352-00
Hydraulic system, Part 3 SEN01353-00
Work equipment SEN01354-00
Electrical system SEN01355-00
20 Standard value table SEN01356-00
Standard service value table SEN02288-00
30 Testing and adjusting SEN01357-01
Testing and adjusting, Part 1 SEN02303-00
Testing and adjusting, Part 2 SEN02304-00
Testing and adjusting, Part 3 SEN02305-01 q
40 Troubleshooting SEN01358-02
Failure code table and fuse locations SEN02088-00
General information on troubleshooting SEN02089-01
Troubleshooting by failure code, Part 1 SEN02090-00
Troubleshooting by failure code, Part 2 SEN02091-00
Troubleshooting by failure code, Part 3 SEN02092-00
Troubleshooting by failure code, Part 4 SEN02093-00
Troubleshooting by failure code, Part 5 SEN02094-00
Troubleshooting of electrical system (E-mode) SEN02095-00

Komatsu BR380JG-1E0 Specifications

General

Brand	Komatsu
Model	BR380JG-1E0
Category	Industrial Equipment
Language	English

Summary

00 Index and Foreword

Foreword and General Information

General introductory information and foreword for the shop manual.

01 Specification

Specification and Technical Data

Detailed specifications and technical data for the machine.

10 Structure, Function and Maintenance Standard

Engine and Cooling System

Details on engine and cooling system structure, function, and standards.

Power Train

Information on power train components, function, and maintenance.

Hydraulic System, Part 1

Details on hydraulic system components, Part 1.

20 Standard value table

Standard Service value table

Tables of standard service values for machine components.

30 Testing and Adjusting

Testing and Adjusting, Part 1

Procedures for testing and adjusting components, Part 1.

Testing and Adjusting, Part 2

Procedures for testing and adjusting components, Part 2.

40 Troubleshooting

Failure code table and fuse locations

Tables of failure codes and locations of fuses for troubleshooting.

General information on troubleshooting

General guidelines and information for troubleshooting.

Troubleshooting of engine (S-mode)

Troubleshooting for engine issues (S-mode).

50 Disassembly and assembly

General information on disassembly and assembly

General procedures and precautions for disassembly and assembly.

90 Diagrams and drawings

Hydraulic diagrams and drawings

Hydraulic circuit diagrams and drawings.