RING-RETAINING 1484617 - Caterpillar

Illustration 6 g02394676
Remove bolts (15) and plate (16).
Illustration 7 g02394679
Remove sprocket assemblies (17) and pin (18).
Illustration 8 g02394680
Illustration 9 g02394681
Remove grease fitting (19). Repeat for the remaining sprocket assembly.
Use Tooling (A) and a suitable press to remove sleeve bearing (21). Repeat for the remaining sprocket assembly.
Illustration 10 g02394682
Remove support assembly (22). Disconnect tube assembly (23). Remove valve assembly (24). Installation Procedure
Install counterweight cylinder (7) in the reverse order of removal.
Use shims (11) to obtain a maximum clearance of 1.60 mm (0.063 inch).
Use shims (8) as required. Disassembly and Assembly Information
Table 2
Required Tools
Tool Part Number Part Description Qty
A 1P-0520 Driver Gp 1
B 1P-1836 Bearing Puller Adapter 1
4C-9634 Puller Stud 1
9U-6832 Full Nut 1
6V-4035 Sleeve 1
6V-3175 Double Acting Cylinder 1
3S-6224 Electric Hydraulic Pump Gp 1
C 127-4904 Hydraulic Cylinder Repair Stand Gp 1
D - Loctite 609 -
Illustration 11 g02395276
Cylinders equipped with lock valves can remain pressurized for very long periods of time, even with the hoses removed.Failure to relieve pressure before removing a lock valve or disassembling a cylinder can result in personal injury or death.Ensure all pressure is relieved before removing a lock valve or disassembling a cylinder.
When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death.
Do not use threaded rods that have not been hardened as tooling with hydraulic cylinders. The maximum rated tonnage should be stamped on one end of the puller studs. Do not use threaded rods that have not been stamped with the rated tonnage.
(1) Install sleeve bearings to a depth of 5.0 0.5 cm (1.97 0.20 inch). (2) Apply lubricant to the face and to the threads before assembly. Torque for locknut ... 6500 650 N m (4794 479 lb ft) (3) Apply lubricant to the face and to the threads before assembly. Torque for head assembly ... 600 130 N m (443 96 lb ft) (4) Lubricate the sealing lip of buffer seal with lubricant that is being sealed. (5) Lubricate the sealing lip of U cup seal with lubricant that is being sealed. (6) Apply Tooling (D) to the groove before the cylinder is assembled. Lubricate the sealing lip of wiper seal with lubricant that is being sealed.