Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | 6V-0006 | Governor Pliers | 1 |
Start By:
- Remove the service and parking brake (rear). Refer to Disassembly and Assembly, "Service and Parking Brake (Rear) - Remove".
NOTICE |
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. |
Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
- Position a suitable container under spindle (1) in order to contain hydraulic oil for storage or disposal.
- Put identification marks on plate (2) and on plate (3) for installation purposes.
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Illustration 2 g00567141 - Remove bolt (4), the two hard washers, and the nut in order to remove the clip from plate (2).
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Illustration 3 g00567142 - Remove lockwire (6) from the electrical connection of wire harness (7).
- Use Tool (A) (not shown) in order to disconnect wire harness (7) from magnetic sensor (5) at the electrical connection.
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Illustration 4 g00567143 - Remove two bolts (8) and the washers in order to remove plate (2) and two spacers (10).
- Remove magnetic sensor (5), adapter (11) and shims (9) as a unit from spindle (1).
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Illustration 5 g00567144 - Remove three bolts (12) and the washers in order to remove plate (3) from spindle (1).
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Illustration 6 g00567145 - Attach a suitable lifting device to spindle (1). Attach the lifting device to a hoist in order to support spindle (1).
- Remove 50 bolts (13) and the washers in order to remove spindle (1) and the O-ring seal from the rear axle housing. The weight of spindle (1) is
998 kg (2200 lb) . - Position spindle (1) onto a suitable work surface. Remove the lifting device.
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Illustration 7 g00568067 - Remove eight bolts (14) and the washers in order to remove guide (15) from the inside of spindle (1).
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Illustration 8 g00568066 - Remove ring (16) from housing (17).
- Remove housing (17) from the inside of spindle (1).
Note: Cleanliness is an important factor. Before the removal procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.
Note: Put identification marks on all hose assemblies, on all wire harnesses and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent contaminants from entering the system.
Illustration 1 | g00567139 |