Removal Procedure
| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 8S-7640 | Stand | 2 |
| 8S-7621 | Tube | 2 | |
| 8S-7615 | Pin | 2 | |
| B | 8S-8048 | Saddle | 1 |
| C | 6V-0113 | Double Acting Cylinder | 1 |
| 9U-6751 | Sleeve | 1 | |
| 6V-2074 | Stud | 1 | |
| 9U-6754 | Adapter Plate | 1 | |
| 6V-2073 | Bushing | 1 | |
| 9U-6753 | Retaining Plate | 1 | |
| 3H-0466 | Puller Nut | 1 | |
| 9R-3971 | Rod | 4 | |
| 8T-4133 | Nut | 4 | |
| 8T-4121 | Hard Washer | 4 | |
| 6V-5192 | Socket Head Bolt | 3 | |
| 3S-6224 | Electric Hydraulic Pump Gp | 1 | |
| D | 9S-5561 | Pin Driver Cap | 1 |
Start By:
- Remove the ripper tilt cylinder. Refer to Disassembly and Assembly, "Ripper Tilt Cylinder -Remove and Install".
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The ripper beam (carriage) and ripper frame can move when the hydraulic lines are disconnected or removed. To prevent bodily injury, put correct blocks or stands under the ripper beam (carriage) and ripper frame as support for the weight. |
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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. |
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| 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, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
- Position Tooling (A) under ripper frame assembly (1), as shown.
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| Illustration 1 | g00536920 |
- Position Tooling (B) under ripper carriage (2), as shown. Lower the ripper frame assembly (1) on Tooling (A) and lower ripper carriage (2) on Tooling (B) .
Note: Tooling (B) is not required if the ripper shank has not been removed. Position the ripper shank on the ground.
- Disconnect hose assemblies (4) from ripper pin puller cylinder (3) .
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| Illustration 2 | g00554502 |
- Remove bolts (5) and the washers. Position hose assemblies (4) aside.
- Attach a suitable lifting device to ripper carriage (2), as shown.
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| Illustration 3 | g00554503 |
- Remove bolts (7) and plate (8) from each side of ripper carriage (2), while pins (6) are held to ripper carriage (2) .
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| Illustration 4 | g00554504 |
- Use Tooling (C) in order to remove the pins and the shims from each side of ripper carriage (2). The weight of the pin is approximately 39 kg (85 lb).
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| Illustration 5 | g00554505 |
- Remove ripper carriage (2) from ripper frame (1). The weight of ripper carriage (2) is approximately 3338 kg (7,345 lb).
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| Illustration 6 | g00554506 |
Installation Procedure
- Attach a suitable lifting device to ripper carriage (2). Install ripper carriage (2) to ripper frame assembly (1). The weight of ripper carriage (2) is approximately 3338 kg (7,345 lb).
| | |
| Illustration 7 | g00554506 |
- Use Tooling (D) in order to install the pins and the shims in each side of ripper carriage (2). The weight of the pin is approximately 39 kg (85 lb).
- Install pins (6) in the ripper carriage. Install plate (8) and bolts (7) to each side of ripper carriage (2) .
| | |
| Illustration 8 | g00554504 |
- Install bolts (5) and the washers.
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| Illustration 9 | g00554502 |
- Connect hose assemblies (4) to ripper pin puller cylinder (3) .
- Raise the ripper frame assembly (1) off Tooling (A) and raise ripper carriage (2) off Tooling (B) .
| | |
| Illustration 10 | g00536920 |
- Remove Tooling (A) and Tooling (B) from the machine.
Note: Refer to the Operation and Maintenance Manual for all fluid capacities and the proper filling procedures.
End By: Install the ripper tilt cylinder. Refer to Disassembly and Assembly, "Ripper Tilt Cylinder -Remove and Install".