D11R Track-Type Tractor Hydraulic System Caterpillar

Illustration 1	g00346512

(1) Torque for piston rod ... 700 ± 70 N·m (520 ± 50 lb ft)

(2) Bore of new cylinder 111-5692 ... 279.45 ± 0.10 mm (11.02 ± .004 inch)

(2) Bore of new cylinder 134-8244 ... 254.05 ± 0.10 mm (10.00 ± .004 inch)

(3) Bore of new head ... 127.28 ± 0.03 mm (5.01 ± .001 inch)

(3) Diameter of new rod ... 126.950 ± 0.038 mm (4.998 ± .0015 inch)

(3) Torque for four 5/16 inch bolts (not shown) in head ... 28 ± 7 N·m (21 ± 5 lb ft)

(4) Torque for eight bolts ... 2100 ± 250 N·m (1540 ± 185 lb ft)

(5) Torque for nut with lubricant on threads ... 8000 ± 800 N·m (5900 ± 590 lb ft)