HEATER-TANK 5088474 - Caterpillar

Illustration 1 g02890058
Table 1
Specification for 210-7076 Boom Cylinder Gp
Item Qty Part Specification Description
1 2 212-8960 Bearing During assembly, the bearings must not extend beyond either surface of the cap assembly.
Bore of the bearing before assembly is 70.329 0.020 mm (2.7689 0.0008 inch).
2 1 5J-5731 Locknut Torque to 2500 125 N m (1844 92 lb ft).
3 1 9T-2178 Spring Length under test force is 40.6 mm (1.60 inch).
Test force is 89 7 N (20 2 lb).
Free length after test is 91.4 mm (3.60 inch).
4 1 273-9412 Head Lubricate the threads with clean grease.
Torque to 600 130 N m (443 96 lb ft).
5 1 167-2202 Buffer Seal As Lubricate the sealing lip lightly with the lubricant that is being sealed.
6 1 167-2310 U-Cup Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
7 1 231-3540 Wiper Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
8 - - Before assembly, apply green Loctite 609 to the wiper seal groove.
9 1 326-3362 Bushing During assembly, the bearings must not extend beyond either surface of the rod assembly.
Bore of the bushing before assembly is 55.309 0.020 mm (2.1775 0.0008inch).
A 1 276-7537 Cylinder As Bore is 120.65 0.08 mm (4.750 0.003 inch).
B 1 212-6706 Rod Diameter is 60.275 0.038 mm (2.3730 0.0015 inch).
C 1 273-9412 Head Bore of the head over four lands 60.61 0.03 mm (2.386 0.001 inch).