Komatsu 67E-2 Series Engine Shop Manual SEN04473-01 PDF

Description

Komatsu 67E-2 Series Engine Shop Manual SEN04473-01 – PDF DOWNLOAD

FILE DETAILS:

Komatsu 67E-2 Series Engine Shop Manual SEN04473-01 – PDF DOWNLOAD 

Language : English
Pages : 144
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Komatsu 67E-2 Series Engine Shop Manual SEN04473-01 – PDF DOWNLOAD 

TO THE READER:
This Shop Manual has been prepared to provide servicing personnel with information on the mechanism,
service and maintenance of 67E-2 series.
It is divided into three parts, “Specification”, “Structure, function and maintenance standard” and “Testing and
adjusting”.
■ Specification
Information on the engine specifications.
■ Structure, function and maintenance standard
Information on the construction and function are included. This part should be understood before
proceeding with troubleshooting, disassembling and servicing.
■ Testing and adjusting
• Information on the engine identification, the general precautions, maintenance check list, check and
maintenance and special tools are described.
• Information on the troubleshooting, servicing specification lists, tightening torque, checking and
adjusting, disassembling and assembling, and servicing which cover procedures, precautions, factory
specifications and allowable limits.
All information illustrations and specifications contained in this manual are based on the latest product
information available at the time of publication.
The right is reserved to make changes in all information at any time without notice.
Due to covering many models of this manual, information or picture being used have not been specified as
one model.

TABLE OF CONTENTS:

Komatsu 67E-2 Series Engine Shop Manual SEN04473-01 – PDF DOWNLOAD 

00 Index and foreword 3
100 Index 3
Composition of shop manual 4
Table of contents 5
200 Foreword and general information 7
TO THE READER 8
SAFETY INSTRUCTIONS 9
ENGINE NOMENCLATURE 13
APPLICABLE MACHINE MODEL AND SERIAL NUMBER 14
01 Specification 17
100 Specification and technical data 17
SPECIFICATIONS 18
PERFORMANCE CURVES 19
DIMENSIONS 20
10 Structure, function and maintenance standard 23
100 Structure, function and maintenance standard 23
ENGINE BODY 24
[1] HALF-FLOATING HEAD COVER 24
[2] CLOSED BREATHER 24
[3] PISTON 25
30 Testing and adjusting 27
100 Testing and adjusting, Part 1 27
1 ENGINE IDENTIFICATION 29
[1] MODEL NAME AND ENGINE SERIAL NUMBER 29
[2] 3D67E-2 ENGINE 30
[3] CYLINDER NUMBER 30
2 GENERAL PRECAUTIONS 31
3 MAINTENANCE CHECK LIST 32
4 CHECK AND MAINTENANCE 35
[1] DAILY CHECK POINTS 35
[2] CHECK POINTS OF INITIAL 50 HOURS 37
[3] CHECK POINT OF EVERY 50 HOURS 39
[4] CHECK POINT OF EVERY 75 HOURS 40
[5] CHECK POINTS OF EVERY 100 HOURS 41
[6] CHECK POINT OF EVERY 150 HOURS 44
[7] CHECK POINTS OF EVERY 200 HOURS 44
[8] CHECK POINTS OF EVERY 400 HOURS 45
[9] CHECK POINTS OF EVERY 500 HOURS 46
[10] CHECK POINTS OF EVERY 1 OR 2 MONTHS 48
[11] CHECK POINT OF EVERY YEAR 50
[12] CHECK POINT OF EVERY 1000 HOURS 51
[13] CHECK POINTS OF EVERY 1500 HOURS 52
[14] CHECK POINTS OF EVERY 3000 HOURS 54
[15] CHECK POINTS OF EVERY 2 YEARS 56
5 SPECIAL TOOLS 60
200 Testing and adjusting, Part 2 67
1 TROUBLESHOOTING 69
2 SERVICING SPECIFICATIONS 72
3 TIGHTENING TORQUES 79
[1] TIGHTENING TORQUES FOR GENERAL USE SCREWS, BOLTS AND NUTS 79
[2] TIGHTENING TORQUES FOR SPECIAL USE SCREWS, BOLTS AND NUTS 80
4 CHECKING, DISASSEMBLING AND SERVICING 81
[1] CHECKING AND ADJUSTING 81
[2] DISASSEMBLING AND ASSEMBLING 96
[3] SERVICING 120

S.V 18/12/24