WINDOW GUARD GROUP 9D1285 - Caterpillar

Illustration 4 g00821989
(1) Torque for locknut ... 13100 655 N m (9660 485 lb ft) (4) Torque for 12 bolts ... 520 78 N m (385 60 lb ft) (5) Stake the setscrew after installation.Torque for setscrew ... 57 10 N m (42 7 lb ft)Installation Procedure
Table 2
Required Tools    
Tool     Part Number     Part Description     Qty    
G     5P-0960     Grease Cartridge     1    
H     1U-6396     O-Ring Assembly Compound     1    
Make sure that all of the pin bores are free of dirt and debris prior to the installation of the stick cylinder.
Attach a suitable lifting device to the stick cylinder. The weight of the stick cylinder is approximately 278 kg (615 lb).
Illustration 5 g00689639
Place the stick cylinder in position on the stick and on the boom. Make sure that the pin bores in the stick and the pin bores in the boom align.Note: Some machines may be equipped with shims between the stick and the stick cylinder at the pin bore.
Install any shims that may be required between the stick and the stick cylinder. Refer to Specifications for further information.
Apply a thin coat of Tooling (G) on pin assembly (6) . Install the spacer and pin assembly (6) . Install the washer and retaining bolt (5) . Tighten retaining bolt (5) to a torque of 460 60 N m (340 44 lb ft). Do not remove the lifting device from the stick cylinder at this time.
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.
Note: O-ring seals, gaskets, and seals should always be replaced. A used O-ring seal may not have the same sealing properties as a new O-ring seal. A reconditioning procedure should not be degraded because of a low-cost component such as an O-ring or a gasket. Use Tooling (H) during the assembly procedure.
Install new O-ring seals in the ends of hoses (4) . Connect hose assemblies (4) .
Illustration 6 g00689637
Align the pin bore in the rod end of the stick cylinder with the bores in the stick. Install a shim on both sides of the stick cylinder at the bore for the stick cylinder in the stick.
Apply a thin coat of Tooling (G) on pin assembly (3) . Install the spacer and pin assembly (3) . Install retaining bolt (2) . Tighten retaining bolt (2) to a torque of 460 60 N m (340 44 lb ft).
Illustration 7 g00689635
Remove the suitable lifting device from stick cylinder (1) .
Fill the hydraulic oil tank with oil to the correct level. Refer to Operation and Maintenance Manual