RING (TOP) 1S7082 - Caterpillar

Illustration 1 g01346183
Note: Lubricate the threads of the rod prior to assembly. (1) Torque for the locknut ... 3000 300 N m (2220 220 lb ft) (A) Diameter of a new piston ... 151.40 0.05 mm (5.961 0.002 inch) (B) Bore diameter of a new tilt and tip cylinder assembly ... 152.45 0.10 mm (6.002 0.004 inch) (C) Diameter of a new rod assembly ... 69.800 0.038 mm (2.7480 0.0015 inch) (D) Bore diameter of a new head. Measure the bore diameter at the two lands that are shown. ... 70.35 0.13 mm (2.770 0.005 inch) (E) Bore diameter of a new head. Measure the bore diameter at the two lands that are shown. ... 70.13 0.03 mm (2.761 0.001 inch) (2) Torque for the two bolts ... 900 100 N m (660 75 lb ft) (3) Thickness of one new 8E-9212 Shim ... 0.8 mm (0.03 inch)Note: Install approximately 28 8E-9212 Shims in order to obtain a minimum clearance of 0.25 mm (0.01 inch) between the trunnion and the tilt and tip cylinder rod. (4) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (5) Torque for the six bolts ... 900 100 N m (660 75 lb ft) (6) Lubricate the sealing lip lightly with the lubricant that is being sealed.Note: Apply 4C-9507 Retaining Compound to the wiper seal groove prior to assembly. (7) Lubricate the sealing lip lightly with the lubricant that is being sealed.