MANIFOLD-EXHAUST 3285192 - Caterpillar

Illustration 1 g00807060
(1) Torque for the 20 bolts 230 40 N m (170 30 lb ft). Then turn an additional 120 10°. (2) Torque for the 12 bolts ... 270 40 N m (200 30 lb ft) (3) For part numbers 188-7182188-7183188-7184188-7185 Differential and Bevel Gear, torque for the 16 bolts is 270 40 N m (200 30 lb ft). (3) For the part number 188-7186 Differential and Bevel Gear, torque for the 16 bolts is 105 20 N m (77 15 lb ft). Then turn an additional 120 10°. (4) Ensure that the bevel gear is seated to the differential case. When you torque each of the 24 bolts to 130 10 N m (95 7 lb ft), use a alternating sequence and mark each bolt. After the bolts are torqued, turn each bolt to an additional 120 10°. (5) Torque for the plug ... 50 5 N m (37 4 lb ft) (6) Torque for the 24 mm and 30 mm bolts Torque for the two 30 mm bolts on bevel gear ... 1800 200 N m (1325 150 lb ft) Torque for the two 24 mm bolts on the side opposite bevel gear ... 900 100 N m (660 75 lb ft)