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WEICHAI WD10 Manuals
Manuals and User Guides for WEICHAI WD10. We have
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WEICHAI WD10 manuals available for free PDF download: Service Manual, Manual
WEICHAI WD10 Service Manual (163 pages)
Brand:
WEICHAI
| Category:
Engine
| Size: 7 MB
Table of Contents
Table of Contents
6
Usage Instructions for Diesel Engine
11
External View of Diesel Engine
11
Diesel Engine Model Composition and Significance
13
Diesel Engine Main Technical Parameters
13
Unseal of Diesel Engine
15
Lifting of Diesel Engine
16
Installation of Engine
16
Preparation before Starting Engine
16
Start the Engine
17
Run the Engine
17
Maintenance Guidelines for Diesel Engine
19
Fuel Oil, Engine Oil, Coolant and Auxiliary Materials
19
Fuel Oil
19
Engine Oil
19
Lubrication of Tensioning Wheel
20
Antifreeze Additive in Engine Cooling System
20
Auxiliary Materials
21
Daily Maintenance
22
Check Coolant Level and Temperature
22
Check Engine Oil Level
23
Check Fuel Level
24
Check "Three Leakages
24
Check Fan
24
Check Belt
24
Check Whether Exhaust Gas Color Is Normal
24
Check Whether Running Sound Is Normal
25
Check Whether Rotating Speed and Vibration Are Normal
25
Periodic Maintenance
25
Replace Fuel Filter Element
27
Maintenance for Long-Term Storage
30
Cleaning
30
Protection
30
Diagnosis and Troubleshooting of Diesel Engine Common Faults
31
Diagnostic Methods
31
Fault Causes and Elimination Methods
32
Diesel Engine Couldn't be Started
32
Diesel Engine Stops Soon after Starting
33
Underpower
33
Large Fuel Consumption
34
Engine Gives off Black Smoke
35
Engine Gives off White and Blue Smoke
35
Turbocharger Intake Port and Intake Pipe Are Accumulated with Engine Oil
36
Unstable Engine Speed
36
Low Engine Oil Pressure
36
3210 High Cooling Water Temperature
37
3211 Rapid Wear of Parts
37
3212 Excessive Noise
38
3213 Starter Motor Doesn't Work
38
3214 Underpowered Starter Motor
39
3215 Generator Generates Nothing
39
3216 Generator Undercharging
39
3217 Unstable Charging Voltage
40
3218 Generator Overcharging
40
3219 Generator Produces Abnormal Sound
40
Disassembly & Assembly of Diesel Engine
41
Overview
41
Danger Signs
41
Safety Signs
42
Recommended Tools
43
Notes for Health Protection
43
Environmental Protection Measures
44
Notes for Disassembly and Assembly of Engine
44
Explode View of the Whole Engine
45
Cylinder Cover Assembly
46
Disassembly and Assembly of Cylinder Cover Assembly
46
Disassembly, Inspection, Maintenance and Assembly of Cylinder Cover Shield
48
Disassembly, Inspection, Maintenance and Assembly of Water Outlet Pipe
49
Disassembly, Inspection, Maintenance and Assembly of Oil-Gas Separator
51
Disassembly, Inspection, Maintenance and Assembly of Hanger Plates
52
Disassembly, Inspection, Maintenance and Assembly of Cylinder Cover
53
Engine Block Assembly
61
Disassembly, Inspection, Maintenance and Assembly of Engine Block Assembly
61
Disassembly, Inspection, Maintenance and Assembly of Engine Block Module
64
Disassembly, Inspection, Maintenance and Assembly of Engine
66
Disassembly, Inspection, Maintenance and Assembly of Gear Housing
67
Disassembly, Inspection, Maintenance and Assembly of Flywheel Housing
69
Disassembly, Inspection, Maintenance and Assembly of Oil Sump
70
Disassembly, Inspection, Maintenance and Assembly of Piston Nozzle
72
Disassembly, Inspection, Maintenance and Assembly of Thrust Plates
73
Disassembly, Inspection, Maintenance and Assembly of Front and Rear Oil Seals
74
Crank-Rod Mechanism
76
Disassembly and Assembly of Crank-Rod Mechanism
76
Disassembly, Inspection, Maintenance and Assembly of Piston-Rod Assembly
77
Disassembly, Inspection, Maintenance and Assembly of Crankshaft
80
Disassembly, Inspection, Maintenance and Assembly of Flywheel and Ring Gear
82
Disassembly, Inspection, Maintenance and Assembly of Damper and Crankshaft Pulley
84
Disassembly, Inspection, Maintenance and Assembly of Crankshaft Bearing Shell
85
Valve Mechanism
86
Disassembly and Assembly of Valve Mechanism
86
Disassembly, Inspection, Maintenance and Assembly of Camshaft
87
Disassembly, Inspection, Maintenance and Assembly of Rocker and Rocker Shaft
89
Disassembly, Inspection, Maintenance and Assembly of Valve Tappet and Pushrod
92
Disassembly, Inspection, Maintenance and Assembly of Valve
93
Disassembly, Inspection, Maintenance and Assembly of Intermediate Gear
95
Intake and Exhaust System
97
Disassembly and Assembly of Intake and Exhaust System
97
Disassembly, Inspection, Maintenance and Assembly of Intake Pipe
98
Disassembly, Inspection, Maintenance and Assembly of Exhaust Pipe
99
Disassembly, Inspection, Maintenance and Assembly of Turbocharger System
100
Fuel System
103
Disassembly and Assembly of Fuel System
103
Disassembly, Inspection, Maintenance and Assembly of Fuel Injection Pump
104
Disassembly, Inspection, Maintenance and Assembly of High Pressure Fuel Pipes
106
Disassembly, Inspection, Maintenance and Assembly of Fuel Injector
107
Cooling System
109
Disassembly and Assembly of Cooling System
109
Disassembly, Inspection, Maintenance and Assembly of Fan
110
Disassembly, Inspection, Maintenance and Assembly of Water Pump
111
Disassembly, Inspection, Maintenance and Assembly of Thermostat
113
Lubricating System
115
Disassembly and Assembly of Lubricating System
115
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Pump
116
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Pump Intermediate Gear
117
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Filter
118
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Cooler Cap
119
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Cooler
120
Disassembly, Inspection, Maintenance and Assembly of Main Oil Gallery Pressure Limiting Valve
121
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Cooler Bypass Valve
122
Disassembly, Inspection, Maintenance and Assembly of Engine Oil Strainer
123
Starting System
124
4101 Disassembly and Assembly of Starting System
124
4102 Disassembly, Inspection, Maintenance and Assembly of Starter Motor
124
Engine Accessory System
126
4111 Disassembly and Assembly of Engine Accessory System
126
4112 Disassembly, Inspection, Maintenance and Assembly of Generator
132
4113 Disassembly, Inspection, Maintenance and Assembly of A/C Compressor
140
4114 Disassembly, Inspection, Maintenance and Assembly of Air Compressor
147
4115 Disassembly, Inspection, Maintenance and Assembly of Steering Pump
156
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WEICHAI WD10 Manual (75 pages)
Brand:
WEICHAI
| Category:
Engine
| Size: 5 MB
Table of Contents
Table of Contents
1
Chapter I Maintenance for WD615/WD10/WD618/WD12 Diesel Engines
3
Daily Maintenance
5
Periodic Maintenance
7
Maintenance Interval
8
Maintenance Contents
12
Replacement of Oil and Oil Filter
15
Replace Fuel Filter
18
Check Air Filter Element
19
Check and Adjust Valve Clearance
21
Check and Adjust Fuel Supply Advance Angle
26
Chapter II Key Points about Assembling or Disassembling WD615 Diesel
28
Engines
28
Assemble Injection Nozzle, Camshaft and Cylinder Liner
28
Assemble Injection Nozzle
28
Assemble Camshaft
28
Assemble Cylinder Liner
29
Pre-Assemble & Assemble Crankshaft
31
Assembling Steps (1)
31
Assembling Steps (2)
32
Assemble Cylinder Body
33
Pre-Assemble & Assemble Connecting Stick and Piston
34
The Assembly of the Timing Gear Housing
38
The Assembly of Flywheel Housing and Flywheel
41
The Assembly of Flywheel Housing
41
The Assembly of Flywheel
41
The Assembly of Front Oil Seal and Camshaft Timing Gear
42
Tightening Torque and Tightening Method of Main Bolts of Diesel Engine
44
Chapter III Introduction of Fault Case for WD615/618 Diesel Engine
46
Diesel Engine Starts Hard
46
Case Description about Diesel Engine Cannot be Started (1)
48
Case Description about Diesel Engine Cannot be Started (2)
50
Stop Soon after Starting
52
Insufficient Output
54
Case Description about Insufficient Output (1)
55
Case Description about Insufficient Output (2)
56
Case Description about Insufficient Output (3)
57
Fuel Consumption Is too High
59
Black Smoke Exhaust
61
And Exhaust Pipe
64
Oil Is Gathered in Inlet and Exhaust Vents of Turbocharger and Inlet
65
Lub-Oil Pressure Is too Low
67
Case Description about Lub-Oil Pressure Is too Low (1)
68
Case Description about Lub-Oil Pressure Is too Low (2)
69
Cooling Water Temperature Is too High
72
The Oil Mixed with the Water
75
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