NMC-WOLLARD 140 - Overhaul

TABLE OF CONTENTS
1 General Repair .....................................1
1.1 Guidelines for Repairing the Tractor ........................1
1.1.1 Special Tools .................................1
1.1.2 Removal and Disassembly ..........................1
1.1.3 Cleaning ...................................1
1.1.4 Using Compressed Air ............................2
1.1.5 Frame, Engine, and Transmission ......................2
1.1.6 Metal Parts ..................................2
1.1.7 Bearings ...................................2
1.1.8 Gears .....................................2
1.1.9 Inspecting Parts................................2
1.2 Repair and Replacement ..............................2
1.2.1 Structural Parts ................................2
1.2.2 Wiring .....................................2
1.2.3 Gaskets and Seals ..............................3
1.2.4 Reassembly and Installation .........................3
1.3 Engine Repair and Maintenance ..........................3
1.3.1 Ordering Parts ................................3
1.4 Front Brakes ....................................3
1.4.1 Friction Pad Removal and Installation (Front).................3
1.4.2 Disc Replacement (Front)...........................4
1.4.3 Caliper Repair (Front) .............................5
1.5 Rear Brakes ....................................6
1.5.1 Rear Drum Brake Removal ..........................6
1.5.2 Cleaning and Inspection ...........................7
1.5.3 Adjustment. ..................................7
1.5.4 Rear Drum Brake Assembly and Installation .................8
1.5.5 Rear Wheel End Installation .........................9
1.6 Wheel Cylinders..................................10
1.6.1 Removal ...................................10
1.6.2 Disassembly .................................10
1.6.3 Cleaning and Inspection ...........................10
1.6.4 Assembly ..................................11
1.6.5 Installation ..................................11
CHAPTER 3 OVERHAUL AUGUST 31, 2008
TABLE OF CONTENTS PAGE 1
M140 Tow Tractor Manual No. 46054
CHAPTER 3 OVERHAUL