Format: PDF
Language: EN
Size: 172.48 MB
Pages: 852
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U80B TIER3 REPAIR MANUAL contains high quality images, diagrams, instructions to help you to operate, maintenance, diagnostic, and repair your machine. This document is printable, without restrictions, contains searchable text and bookmarks for easy navigation.
General Tab 1
Section Index – General 5-3770
Standard Torque Specifications 1001 6-49790
Fluids and Lubricants 1002 5-3780
Metric Conversion Chart 1003 6-49810
Engines Tab 2
Section Index – Engines 5-3790
Engine and Radiator Removal and Installation 2000 5-3370
Stall Tests 2002 5-3800
After Cooler 2003 6-49850
Engine 87519804
Fuel System Tab 3
Section Index – Fuel System 5-3810
For Fuel System Repair, See the Engine Service Manual
Electrical Tab 4
Section Index – Electrical 5-3820
Removal and Installation of Starter and Alternator 4001 5-3410
Electrical Specifications and Troubleshooting 4002 5-3420
Batteries 4003 6-49900
Instrument Cluster 4005 5-3430
Steering Tab 5
Section Index – Steering 84299256
(Replaces 5-3830)
Removal and Installation of Steering Components 5001 5-3450
Steering Specifications, Pressure Checks, and Troubleshooting 5002 5-3460
Steering Cylinders 5005 5-3840
Center Pivot 5006 5-3850
Auxiliary Steering Motor and Pump 5007 6-72020
Joystick Steering 5009 5-15950
Power Train Tab 6
Section Index – Power Train 5-3860
Removal and Installation of Power Train Components 6001 5-4000
Transmission Specifications, Pressure Checks, and Troubleshooting 6002 5-3510
Transmission 6003 5-3520
Front Axle 6004 5-3870
Rear Axle 6004 5-3880
Drive Shafts, Center Bearing, and Universal Joints 6005 5-3890
Wheels and Tires 6006 5-3900
Transmission Control Valve 6007 6-72110
Brakes Tab 7
Section Index – Brakes 5-3910
Removal and Installation of Brake Components 7001 5-3920
Hydraulic Brake Troubleshooting 7002 5-3930
Brake Pump 7003 5-3590
Brake Accumulators 7004 6-72150
Parking Brake 7008 5-3600
Hydraulics Tab 8
Section Index – Hydraulics 5-3940
Removal and Installation of Hydraulic Components 8001 5-4060
Hydraulic Specifications, Troubleshooting, and Pressure Checks 8002 5-3950
Cleaning the Hydraulic System 8003 6-72200
Hydraulic Pump 8004 5-3640
Loader Control Valve 8005 5-3650
Cylinders 8006 5-3960
Coupler Solenoid Locking Valve 8007 6-72240
Ride Control Accumulator 8013 5-3670
Ride Control Valve 8014 5-3680
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