HOSE AS 2582464 - Caterpillar

Illustration 1 g01423950
Rear view of engine
Illustration 2 g01423951
Right side view of engine
Note: The front face of the flywheel housing group and the rear face of the rear housing must be free of oil, fuel, water, assembly compounds and any other contaminants during assembly. The gasket for the flywheel housing group must be free of contaminants during assembly.Use the following procedure to tighten the bolts for the flywheel housing group:
For bolt (1) and bolt (2), use 3/8-16 X 6 1/4 inch bolts. Torque the bolt (1) and bolt (2) in the numerical sequence that is shown in Illustration 1 to 55 10 N m (41 7 lb ft).
For bolt (3) through bolt (10), use 1/2-13 X 6 1/2 inch bolts. Torque the bolt (3) through bolt (10) in the numerical sequence that is shown in Illustration 1 to 135 20 N m (100 15 lb ft).
For bolt (11) through bolt (16), use 3/8-16 X 4 inch bolts. For bolt (17) through bolt (30), use 3/8-16 X 5 1/4 inch bolts. For bolt (31) through bolt (36), use 3/8-16 X 3 inch bolts. Torque the bolt (11) through bolt (36) in the numerical sequence that is shown in Illustration 1 to 47 9 N m (35 7 lb ft).
Illustration 3 g01427297
Section A-A
Note: The seal and the sleeve of the crankshaft seal group must not be used if the seal and the sleeve have been separated. (37) The seal driver must not contact the seal within the following diameter. ... 177.80 0.25 mm (7.000 0.010 inch)Note: Check assembled installation depth of the crankshaft seal group with the crankshaft in any axial position. (C) Assembled installation depth ... 6.4 0.6 mm (0.25 0.02 inch)