Removal Procedure
| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 6V-6146 | Load Leveling Beam | 1 |
| B | 138-7574 | Link Bracket | 2 |
| ZZ | 6V-9507 | Face Seal Plug (9/16 - 18 THD) | 1 |
| 6V-9828 | Cap Assembly (9/16 - 18 THD) | 1 | |
| 6V-9508 | Face Seal Plug (11/16 - 16 THD) | 2 | |
| 6V-9829 | Cap Assembly (11/16 - 16 THD) | 2 | |
| 6V-9510 | Face Seal Plug (1 - 14 THD) | 4 | |
| 6V-9831 | Cap Assembly (1 - 14 THD) | 4 | |
Start By:
- Remove the vibratory motor. Refer to Disassembly and Assembly, "Gear Motor (Vibratory) - Remove".
Note: SERVICE DATA: TOOLING (ZZ) WILL NOT BE IDENTIFIED IN PHOTOGRAPHS IN THE REMOVAL OR THE INSTALLATION. THIS TOOLING IS SHOWN IN ORDER TO ASSIST THE EXPERIENCED SERVICEMAN.
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Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact skin. At operating temperature, the engine coolant is hot and under pressure. Steam can cause personal injury. Check the coolant level only after the engine has been stopped and the cooling system pressure cap is cool enough to touch with your bare hand. Remove the cooling system pressure cap slowly to relieve pressure. Cooling system conditioner contains alkali. Avoid contact with the skin and eyes to prevent personal injury. |
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| NOTICE |
|---|
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 hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.
- Disconnect supply line (1) from the spray bar.
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| Illustration 1 | g00622269 |
- Remove bolts (3) and remove the scraper and spray bar assembly (2) .
- Remove bolts (4) and cover (5) from the drum support.
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| Illustration 2 | g00622270 |
- Disconnect hose assemblies (6) from piston motor (7) .
- Move hose assemblies out of the way on both sides of the machine.
- Attach Tooling (A), Tooling (B), and a suitable lifting device to each drum support, as shown. The combined weight of the drum and drum supports is approximately 675 kg (1490 lb).
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| Illustration 3 | g01082270 |
- Use the suitable lifting device to slightly raise the drum off the ground. Place suitable blocks under the frame, as shown. Lower the machine so the machine rests on the suitable blocks. Maintain a small amount of tension in the lifting chains.
- Remove bolts (8) which fasten the right and left drum supports to the machine.
- Use the suitable lifting device to carefully lower the drum away from the machine.
- Use the suitable lifting device to carefully move the drum away from the machine.
- Attach a suitable lifting device to drum support (vibratory motor side) (9). The weight of drum support (9) and plate assembly (11) is approximately 135 kg (298 lb).
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| Illustration 4 | g01082366 |
- Remove bolts (10) and use a suitable lifting device to remove drum support (9) and plate assembly (11) from the drum.
- Use a suitable punch to remove spring pin (13) .
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| Illustration 5 | g01082375 |
- Remove drive shaft (12) .
Installation Procedure
- Connect drive shaft (12) to the eccentric weight shaft and install spring pin (13) .
| | |
| Illustration 6 | g01082375 |
- Attach a suitable lifting device to drum support (9). The weight of drum support and plate assembly (11) is approximately 135 kg (298 lb).
| | |
| Illustration 7 | g01082366 |
- Position drum support (9) and plate assembly (11), as shown. The large opening on plate assembly (12) should be in-line with the welded boss on the opposite side of the drum.
- Install bolts (10) which fasten plate assembly (11) to the drum.
- Attach Tooling (A), Tooling (B), and a suitable lifting device to each drum support, as shown. The combined weight of the drum and drum supports is approximately 675 kg (1490 lb).
| | |
| Illustration 8 | g01082270 |
- Use the suitable lifting device to carefully position the drum and drum supports to the original location.
- Install shims (9) between the drum supports and the frame.
- Install bolts (8) which fasten the right and left drum supports to the machine.
- Move all the hose assemblies to the original configuration.
Note: Repeat Step 9 for the opposite side.
- Connect hose assemblies (6) to piston motor (7) .
| | |
| Illustration 9 | g00622270 |
- Position cover (5) onto the drum support and install bolts (4) .
- Position the scraper and spray bar assembly under the bumper. Install bolts (3) which fasten the scraper and spray bar assembly (2) to the machine.
| | |
| Illustration 10 | g00622269 |
- Connect water supply hose (1) to the spray bar.
End By: Install the vibratory motor. Refer to Disassembly and Assembly, "Gear Motor (Vibratory) - Install".