Removal Procedure
Start By:
- Remove the work tool.
- Lower the boom to the ground.
- Release the hydraulic system pressure.
Show/hide table
|
| 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, "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. |
|
Show/hide table
 |
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. |
 |
Show/hide table
|
 |
|
| Illustration 1 | g03436619 |
- Attach a suitable lifting device to quick coupler (1).
Show/hide table
|
 |
|
| Illustration 2 | g03436696 |
- Remove bolt assembly (2). Remove clamp (3) .
Show/hide table
|
 |
|
| Illustration 3 | g03436817 |
- Remove pin (4). Lower dog bone (5) to the ground.
Show/hide table
|
 |
|
| Illustration 4 | g03443340 |
- Remove bolt assemblies (6) .
Show/hide table
|
 |
|
| Illustration 5 | g03436897 |
- Remove clamp (7). Remove pin (8) .
Show/hide table
|
 |
|
| Illustration 6 | g03436936 |
- Remove clamp (9). Remove pin (10) .
Show/hide table
|
 |
|
| Illustration 7 | g03436958 |
- Using a suitable lifting device, remove quick coupler (1). The weight of quick coupler (1) is approximately 66 kg (146 lb.)
Installation Procedure
Show/hide table
|
| |
|
| Illustration 8 | g03436958 |
- Using a suitable lifting device, position quick coupler (1). The weight of quick coupler (1) is approximately 66 kg (146 lb.)
Show/hide table
|
| |
|
| Illustration 9 | g03436936 |
- Install pin (9). Install clamp (8).
Show/hide table
|
| |
|
| Illustration 10 | g03436897 |
- Install pin (7) Install clamp (6) .
Show/hide table
|
| |
|
| Illustration 11 | g03443340 |
- Install bolt assemblies (6) .
Show/hide table
|
| |
|
| Illustration 12 | g03436817 |
- Position dog bone (5). Install pin (4) .
Show/hide table
|
| |
|
| Illustration 13 | g03436696 |
- Install clamp (3). Install bolt assembly (2).
- Start the engine. Purge all air from the hydraulic system. Check the fluid level in the hydraulic tank. Refer to Operations and Maintenance Manual, "Hydraulic Oil - Change"
End By:
Install the work tool.
