Yanmar YM169 Compact Tractor Manuals

Manuals and User Guides for Yanmar YM169 Compact Tractor. We have 1 Yanmar YM169 Compact Tractor manual available for free PDF download: Service Manual

Yanmar YM169 Service Manual (203 pages)

Brand: Yanmar | Category: Tractor | Size: 12 MB

Contents
3
General Information
7
Specifications
9
Components List
14
Vehicle View
14
Tightening Torque Ratings
16
Power Train Diagram
18
Sectional View
19
Transmission Sectional View
20
Electric Wiring
21
Fuel System Diagram
22
Engine Lubricating System Diagram
22
List of Special Tools for Disassembly/Assembly
23
Cooling System Diagram
25
Hydraulic System Diagram
25
List of Measuring Tools
26
Tractor Disassembly
29
Tractor Construction and Maintenance
41
Clutch and Relevant Items
43
Clutch Inspection by Testing Equipment
45
Transmission and Related Items
47
Transmission Specifications
49
Transmission Visual Inspection
50
Brake
53
Brake Specifications
54
Brake Inspection and Maintenance
54
Hydraulic Lift Device
55
Steering
58
Front Axle
59
Tractor Assembly
66
Rear Axle
67
Tractor General Assembly
69
Transmission Assembly
71
PTO Driving Shaft Assembly
71
PTO Fork Shaft Assembly
72
Front Drive Shaft Assembly
73
Front Drive Shift Shaft Assembly
73
Driven Shaft Assembly
74
Counter Shaft Assembly
75
Low-High Shift Shaft Assembly
76
Main Change Shaft Assembly
76
The Fork of the 2Nd/3Rd Speed Shift Shaft Assembly
77
Reverse/1St Speed Shift Shaft Assembly
78
Main Shaft and Transmission Front Cover Assembly
79
Gear Shift Lever Assembly
80
PTO Reduction Shaft Assembly
81
Connecting Shaft Assembly
81
PTO Shaft Assembly
82
Differential Lock Shaft Assembly
83
Final Reduction Pinion and Rear Axle Shaft Assembly
84
Differential Device
86
Cam, Differential Lock Assembly
88
Front Axle Assembly
89
4-Wheel Drive
89
2-Wheel Drive
90
Differential Device Assembly
91
Center Pin Assembly
92
Brake Drum Assembly
94
Hydraulic System Assembly
95
Cylinder Head Assembly
96
Lifting Shaft Lift Arms, Lift Crank, Hydraulic Piston Rod Assembly
97
Control Valve Assembly
99
Hydraulic Control Fork, Hydraulic Control Lever Assembly
99
Auto-Return Pad, Operator's Seat Bracket Assembly
101
Slow Return Valve Assembly
102
Lift Arm Assembly
103
Tractor Adjustment
105
PTO and Related Items
107
Engine
109
Engine Disassembly Sequence
111
Construction and Maintenance
122
Cylinder Liners
122
Engine Pistons
123
Piston Rings
124
Piston Pin
125
Connecting Rod
126
Crankshaft
128
Replacing the Main Bearings
129
Camshaft
130
Tappet and Push Rod
132
Cylinder Head
133
Combustion Chambers
135
Rocker Arm Assembly
136
Injection Pump and Nozzles
136
Fuel Injection Nozzles
137
Governor
143
Lubricating Oil Pump
144
Cooling System Maintenance
145
Gears Maintenance
145
Engine Assembly Sequence
146
Lube Oil Suction Tube and Screen
152
Front Oil Seal
152
Timing Gear Cover
154
Fuel Injection Pump
154
Fuel Injection Nozzle
155
Water Pump
155
Engine Adjustments
157
Fuel Injection Limiter Adjustment
157
Valve Clearance Adjustment
158
Fuel Injection Timing Adjustment
159
Bleeding Fuel System Adjustment
160
Fan Belt Tension
160
Lube Oil Pressure
160
Engine - Top Clearance
160
Electrical Equipment
161
Battery Specifications and Description
163
Battery Inspection
164
Generator and Current Limiter
165
Performance Test of Generator Coupling
174
Separate Inspection of Generator
174
Generator Disassembly and Assembly
176
Generator Maintenance and Inspection
177
Starter Motor Specifications
178
Starter Motor Description
179
Starter Motor before Disassembly
179
Starter Motor No-Load Test
180
Starter Motor Disassembly and Assembly
181
Starter Motor Inspection and Maintenance
183
Thermostat
184
Turn Signal Lights
185
Water Temperature Indicator Light
185
Engine Lube Oil Pressure Indicator Light
185
Horn
186
Light
186
Safety Start Switch
186
Troubleshooting
187
Engine and Related Items Troubles
190
Electrical System Troubles
192
Brake System Troubles
192
Clutch and Related Items Troubles
193
Transmission and Related Items Troubles
194
PTO and Related Items Troubles
194
Hydraulic System Troubles
195
Steering and Suspension Systems Troubles
196
Regular Inspections
199
Check List
200

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