CYLINDER GP-BOOM 1336630 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 3S-6224 Electric Hydraulic Pump (115 Volt)(1) 1
1P-2377 Dust Plug 2
8F-0024 Hose Assembly 2
1P-2376 Coupler Assembly 2
8T-0820 Hydraulic Pressure Gauge 1
3B-7722 Pipe Bushings 2
6V-0113 Double Acting Cylinder 1
9U-5266 Receiving Sleeve 1
9U-5337 Bearing Puller Adapter 1
4C-9634 Puller Stud 1
9U-6832 Nut 1
B 3S-6224 Electric Hydraulic Pump (115 Volt)(2) 1
1P-2377 Dust Plug 2
8F-0024 Hose Assembly 2
1P-2376 Coupler Assembly 2
8T-0820 Hydraulic Pressure Gauge 1
3B-7722 Pipe Bushings 2
6V-0113 Double Acting Cylinder 1
4C-9634 Puller Stud 1
9U-5338 Bearing Puller Adapter 1
5P-8625 Spacer 1
(1) 8S-8033 Electric Hydraulic Pump (230 Volt) is available.
(2) 8S-8033 Electric Hydraulic Pump (230 Volt) is available.Start By:
Remove the stick. Refer to Disassembly and Assembly, "Stick - Remove".
Illustration 1 g00727748
Typical example
Remove lip type seal (1) from the bore at the pin joint for the heel.
Illustration 2 g00727752
Typical example
Attach Tooling (A) and a suitable lifting device to sleeve bearing (2) at the pin joint for the heel.
Use Tooling (A) in order to remove sleeve bearing (2).
Repeat Steps 1 through 3 in order to remove the lip type seal and the sleeve bearing from the opposite side of the stick.
Illustration 3 g00727751
Typical example
Remove lip type seal (3) from the bore for the boom pin.
Illustration 4 g00727756
Typical example
Attach Tooling (B) and a suitable lifting device to sleeve bearing (4) for the pin joint at the boom.
Use Tooling (B) in order to remove sleeve bearing (4).
Repeat Steps 5 through 8 in order to remove the lip type seal and the sleeve bearing from the opposite side of the stick.