viii Rev. 000 TX525 Service Manual
TABLE OF CONTENTS
DRIVE SYSTEM cont.
Left Hydrostatic Pump Replacement ..........................................................................................7-39
Left Hydrostatic Pump Removal ..........................................................................................7-39
Left Hydrostatic Pump Installation .......................................................................................7-48
Wheel Motor Replacement .........................................................................................................7-56
Wheel Motor Removal .........................................................................................................7-56
Wheel Motor Installation ......................................................................................................7-62
Track Replacement ....................................................................................................................7-68
Wide Track Removal ............................................................................................................7-68
Wide Track Installation .........................................................................................................7-70
Narrow Track Removal ........................................................................................................7-72
Narrow Track Installation .....................................................................................................7-73
Track Guide Replacement ..........................................................................................................7-75
Track Guide Removal ..........................................................................................................7-75
Track Guide Installation .......................................................................................................7-76
Road Wheel Replacement..........................................................................................................7-77
Road Wheel Removal ..........................................................................................................7-77
Road Wheel Rebuild ............................................................................................................7-79
Road Wheel Installation .......................................................................................................7-80
Tensioner Arm Replacement - Wide Track .................................................................................7-82
Tensioner Arm Removal - Wide Track ..................................................................................7-82
Tensioner Arm Rebuild - Wide Track ....................................................................................7-83
Tensioner Arm Installation - Wide Track ...............................................................................7-87
Tensioner Arm Wheel Bearing Replacement - Wide Track.........................................................7-90
Tensioner Arm Wheel Bearing Removal - Wide Track .........................................................7-90
Tensioner Arm Wheel Bearing Installation - Wide Track ......................................................7-94
Tensioner Wheel Bearing Replacement - Narrow Track.............................................................7-97
Tensioner Wheel Bearing Removal - Narrow Track .............................................................7-97
Tensioner Wheel Bearing Installation - Narrow Track ..........................................................7-99
BRAKE ASSEMBLY
Parking Brake Assembly Replacement ........................................................................................8-1
Brake Assembly Removal 270000100 - 270000999 ..............................................................8-1
Brake Cable Replacement 270000100 - 270000999 ............................................................8-7
Brake Assembly Installation 270000100 - 270000999 ......................................................... 8-11
Brake Assembly Removal 280000100 & higher ...................................................................8-18
Brake Cable Replacement 280000100 & higher ..................................................................8-24
Brake Assembly Installation 280000100 & higher ................................................................8-26
Brake Plate Replacement 280000100 & higher .........................................................................8-32
Brake Plate Removal ...........................................................................................................8-32
Brake Plate Installation ........................................................................................................8-36
Brake Handle Spring Bracket Assembly Replacement 280000100 & higher .............................8-40
Brake Handle Spring Bracket Assembly Removal ...............................................................8-40
Brake Handle Spring Bracket Assembly Installation ............................................................8-43
Brake Handle Replacement........................................................................................................8-48
Brake Handle Removal ........................................................................................................8-48
Brake Handle Installation .....................................................................................................8-51