CAGE-BEV GR-YM 2167874 - Caterpillar

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.
Illustration 5 g00984798 (1) Use Tooling (B) to install bolt (1). Torque for bolt with lubrication on threads ... 1800 200 N m (1327 147 lb ft) (2) Apply clean grease to the threads. Torque for the crown ... 600 130 N m (443 95 lb ft)
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.
Note: Threaded rods cannot be used with hydraulic cylinders as tooling. (3) Apply Tooling (A) to the wiper seal groove prior to assembly. Use the lubricant that is being sealed in order to lubricate the sealing lips in the head.Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
G 5P-0960 Molybdenum Grease 1 Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement.
Illustration 6 g00984768
Install fitting (5) and tube assembly (4).
Illustration 7 g00984767
Attach a suitable lifting device to lift cylinder (2). Install lift cylinder (2). The weight of lift cylinder (2) is approximately 68 kg (150 lb).
Illustration 8 g00984766
Apply Tooling (G) to pin (3). Install pins (3) into lift cylinder (2).
Illustration 9 g00984764
Connect hose assemblies (1).
Tighten the track. Refer to Operation and Maintenance, "Track - Check/Adjust".