Service and Parking Brake - Disassemble
Show/hide table
| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 138-7573 | Link Bracket | 2 |
Start By:
- Remove the wheel and brake.
- Attach Tooling (A) and suitable lifting device to plate (2). The weight of plate (2) is approximately
41 kg (90 lb) . - Remove bolts (1).
- Evenly loosen nuts (3) to release the pressure on the internal springs. Remove plate (2).
Show/hide table
Illustration 3 g02630020 - Remove O-ring seal (7). Remove plates (4), discs (5), and buffer plate (6) (not shown).
Show/hide table
Illustration 4 g02630021 - Attach Tooling (A) and suitable lifting device to piston assembly (8). The weight of piston assembly (8) is approximately
68 kg (150 lb) . Remove bolts (9). Loosen nuts (10) evenly to release the pressure on the internal springs. Remove piston assembly (8).Show/hide table
Illustration 5 g02630022 - Remove O-ring seals (11) and nuts (10) from piston assembly (8)
Show/hide table
Illustration 6 g02630023 - Remove springs (12) from piston assembly (8).
Show/hide table
Illustration 7 g02630696 - Place piston assembly (8) on suitable cribbing and remove piston (13).
Show/hide table
Illustration 8 g02630758 - Remove O-ring seal (14) from piston (13).
Show/hide table
Illustration 9 g02630899 Typical example - Remove O-ring seals (15) and O-ring seal (16). Remove springs (17) and springs (18).
Show/hide table
| |
| Illustration 1 | g02631225 |
Show/hide table
| |
| Illustration 2 | g02630019 |
Caterpillar Information System:
980M and 982M Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems Steering Time - Check
C175-16 and C175-20 Locomotive Engines Fuel Control Valve - Remove and Install
980M and 982M Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems Service Brake System Pressure - Test
980M and 982M Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems Service Brakes - Test
High Dump Bucket Frames and Bucket Assemblies May Crack on Certain K Series and M Series Small Wheel Loaders {0679, 6001, 6104} High Dump Bucket Frames and Bucket Assemblies May Crack on Certain K Series and M Series Small Wheel Loaders {0679, 6001, 6104}
New Engine Software Is Now Used on 950GC Wheel Loaders {1901, 1920, 7490, 7494, 7601, 7603, 7610, 7620} New Engine Software Is Now Used on 950GC Wheel Loaders {1901, 1920, 7490, 7494, 7601, 7603, 7610, 7620}
Instructions for Reworking the Coupler or Bucket on Certain High-lift and Standard Lift Small Wheel Loaders {0679, 6001, 6119, 6129} Instructions for Reworking the Coupler or Bucket on Certain High-lift and Standard Lift Small Wheel Loaders {0679, 6001, 6119, 6129}
C2.4 Tier 4 Final Engines for Caterpillar Built Machines Cylinder Is Noisy
C175-16 and C175-20 Locomotive Engines Fuel and Auxiliary Water Pump Drive - Remove and Install
980M and 982M Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems Location of Components (Fan Hydraulic System)
D5R and D6N Track-Type Tractor Machine Systems Hydraulic Control Valve - Assemble
D5R and D6N Track-Type Tractor Machine Systems Hydraulic Control Valve - Disassemble
3500E EPA Tier 4 Final and IMO-II/III Switchable Marine Engines Camshaft
3500E EPA Tier 4 Final and IMO-II/III Switchable Marine Engines Crankshaft
988K XE Wheel Loader Lifting and Tying Down the Machine
C175-16 and C175-20 Locomotive Engines Fuel Lines - Install - High Pressure
Wear Guidelines for Compact Track Loaders {4180} Wear Guidelines for Compact Track Loaders {4180}
AD55 Underground Articulated Truck Steering System Steering System (Pilot Oil)
631K OEM Power Train Service and Parking Brake - Assemble
C175-16 Locomotive Engine Thermostatic Valve - Inspect
D5R and D6N Track-Type Tractor Machine Systems Bottom Guard - Remove and Install
980L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems Variable Pitch Fan System
631K OEM Power Train Bearing Cage (Drive Shaft) - Disassemble
Repair Procedure For Sealing Air Conditioner On Certain D5, D6, D7, and D8 Track-Type Tractors {7309, 7311, 7316, 7320} Repair Procedure For Sealing Air Conditioner On Certain D5, D6, D7, and D8 Track-Type Tractors {7309, 7311, 7316, 7320}