CONTENT
INTRODUCTION ....................................................................................................................................................... 5
GENERAL DATA ........................................................................................................................................................ 5
Description ........................................................................................................................................................... 5
Specification ........................................................................................................................................................ 5
Installation Drawing ............................................................................................................................................. 6
IDENTIFICATION ....................................................................................................................................................... 7
GENERAL SERVICE INFORMATION ........................................................................................................................... 8
Routine Maintenance .......................................................................................................................................... 8
Lubricants ............................................................................................................................................................ 8
Greases ................................................................................................................................................................ 8
Brake Fluid ........................................................................................................................................................... 8
Liquid Sealant ...................................................................................................................................................... 8
Fastener Tightening Torques ............................................................................................................................... 9
Axle Backlash ....................................................................................................................................................... 9
Tooling ................................................................................................................................................................. 9
SERVICING AND REPAIRS ....................................................................................................................................... 10
Seals ................................................................................................................................................................... 10
Bearings ............................................................................................................................................................. 10
Cleaning ............................................................................................................................................................. 10
INSPECTION ........................................................................................................................................................... 11
Main Case and Arms .......................................................................................................................................... 11
Gears .................................................................................................................................................................. 11
Bearings ............................................................................................................................................................. 11
Threaded Parts .................................................................................................................................................. 11
PROCEDURES ......................................................................................................................................................... 11
Removing the Differential ................................................................................................................................ 19
Removing the Annulus Gear ............................................................................................................................ 22
Servicing the Brake Assemblies ........................................................................................................................ 24
SPARES KITS ........................................................................................................................................................... 25
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