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4TNE98
Komatsu 4TNE98 Manuals
Manuals and User Guides for Komatsu 4TNE98. We have
1
Komatsu 4TNE98 manual available for free PDF download: Shop Manual
Komatsu 4TNE98 Shop Manual (182 pages)
Brand:
Komatsu
| Category:
Engine
| Size: 8.71 MB
Table of Contents
Table of Contents
3
Foreword
4
For Safe Servicing
5
Precautions for Safe Servicing
6
(4 Service Shop (Place
6
Working Wear
7
(D) Use of Genuine Parts, Oil and Grease
7
(E) Bolt and Nut Tightening Torques
7
U=) Electrical Parts
8
(G) Waste Treatment
8
0-U Handling the Product
9
Table of Contents
11
Engine Nomenclature
12
General
12
Specifications
13
And Cooling Water
17
Engine External Views
19
How to Read the Explanations
21
How to Read this Manual
21
Range of Operation Explanation
21
Abbreviations
22
Definition of Terms
22
Precautions for Service Work
23
Tightening Torques for Standard Bolts and Nuts
24
Troubleshooting
25
Quick Reference Table for Troubleshooting
26
Compression Pressure
29
Standard Compression Pressure
29
Engine Speed and Compression Pressure
30
Measured Value and Troubleshooting
30
Inspection and Adjustment 3-I -3-L 5
31
Cooling Water Inspection
32
Oil Inspection
32
Adjustment
33
Inspecting the Fuel Injection Valve Injection Pressure and Spray Pattern
35
Fuel Injection Timing Inspection and Adjustment
39
Adjusting the No-Load Maximum
40
Sensor Inspection
41
Battery Inspection
42
Adjusting Operation
44
Long Storage
45
Table of Contents
48
Components
50
Disassembly Procedure
50
Reassembly Procedure
51
Servicing Points
51
Parts Inspection and Measurement
53
Cylinder Bore Correction
77
Oil Seal Replacement
78
Piston Pin Bushing Replacement
78
Table of Contents
95
Structural and Functional Outline
97
Structure and Functions
97
Turbocharger (for 4Tne106T)
97
Structure
98
Components
99
Tightening Torque
100
Inspection Procedure
101
Periodic Inspection Intervals
101
Periodic Inspection Procedure
101
Waste Gate Valve Adjustment Procedure
102
Disassembly Procedure
104
Preparation for Disassembly
104
Disassembly
105
Inspection before Disassembly
105
Washing
106
Washing and Inspection Procedure
106
Inspection Procedure
107
Table of Contents
115
For 4Tne94/98
117
I Specifications
117
Starting Motor
117
Components
118
Troubleshooting
119
Names of Parts and Disassembly Procedure
120
Armature
124
Inspection and Maintenance
124
Brush
126
Field Coil
126
Brush Holder
127
Magnetic Switch
127
Pinion Clutch
128
Service Standards
130
Assembly
131
Configuration Drawing
134
FOR 4Tnel06(T)
134
Specifications
134
Troubleshooting
135
Component Names and Disassembly Procedure
136
Disassembly Procedure
136
Armature
139
Inspection and Maintenance
139
Brush
141
Field Coil
141
Magnetic Switch Continuity Test
142
Assembly
143
Ball Bearing
143
Pinion
143
Adjustment
144
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