CONTENTS 3 CHAPTER 4 - Rear Axle Description Page Identification.......................................................................................................................................................... 1 Overhaul ............................................................................................................................................................... 4 SECTION 33 - BRAKE SYSTEMS CHAPTER 1 - Brakes for 2 and 4 Wheel Drive Only Description Page General Specifications..........................................................................................................................................
1 Overhaul ............................................................................................................................................................... 8 CHAPTER 2 - Brakes for 4 Wheel Steer Only Description Page General Specifications.......................................................................................................................................... 1 Overhaul ...............................................................................................................................................................
5 SECTION 35 - HYDRAULIC SYSTEMS CHAPTER 1 - Hydraulic Circuits and Components for HUSCO Only Description Page General Specifications.......................................................................................................................................... 2 Hydraulic Valve Spool Seals............................................................................................................................... 15 Stabliliser and Extendible Dipper Control Valves................................................................................................
21 Loader Control Valve .......................................................................................................................................... 33 Backhoe Control Valve........................................................................................................................................ 49 CHAPTER 2 - Fault Finding, Pressure and Flow Testing for HUSCO Only Description Page General Specifications..........................................................................................................................................
2 Fault Finding ......................................................................................................................................................... 6 Pressure Testing ................................................................................................................................................. 11 Flow Testing (Pump Performance Test)..............................................................................................................
21 CHAPTER 3 - Hydraulic Circuits and Components for REXROTH Description Page General Specifications.......................................................................................................................................... 1 Description and Operation .................................................................................................................................... 5 Hydraulic Circuits................................................................................................................................................
10 CHAPTER 4 - Fault Finding, Pressure and Flow Testing for REXROTH Only Description Page Preliminary Checks............................................................................................................................................... 2 Fault Finding Charts.............................................................................................................................................. 3 Pressure Testing ...................................................................................................................................................
7 Flow Testing (Pump Performance Test).............................................................................................................. 10 CHAPTER 5 - Control Valves for REXROTH with Mechanical or Hydraulic Control Description Page General Specifications.......................................................................................................................................... 1 Overhaul ...............................................................................................................................................................
2 Disassembly.......................................................................................................................................................... 4 01/2005