Shop
Manual
SEBE61800104
12v17
DIESEL ENGINE
This material is proprietary to Komatsu America International Company and is not to be reproduced, used, or
disclosed except in accordance with written authorization from Komatsu America lntemational Company.
It is our policy to improve our products whenever it is possible and practical to do so. We reserve the right to make
changes or add lmprovements at any time without Incurring any obligation to install such changes on products sold
previously.
Due to this continuous program of research and development, periodic revisions may be made to this publication.
It is recommended that customers contact their distributor for information on the latest revision.
March 1997
Copyright 1997 Komatsu America International Company
CONTENTS
No. of page
01 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-1
11 STRUCTURE AND FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II-I
12 TESTING AND ADJUSTING
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
13 DISASSEMBLY AND ASSEMBLY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
14 MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1
Q
z
15 REPAIR AND REPLACEMENT OF PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1
00-2
0
SAFETY
SAFETY NOTKZE
SAFETY
SAFETY NOTICE
IMPORTANT SAFETY NOTICE
Proper service and repair
is extremely
important
for safe machine
operation.
The
service and repair techniques
recommended
by Komatsu and described
in this manual
are both effective and safe. Some