C32 Marine Engine Caterpillar

Illustration 1	g01448194

(1) The pin extends from the surface of the crankshaft face. Distance ... 8.4 mm (0.33 inch)

(2) The rear crankshaft seal is installed on the rear of the crankshaft. The seal driver can not contact the seal inside a 177.80 ± 0.25 mm (7.000 ± 0.010 inch) diameter.

(3) Thrust plates are used on the center main bearing only.

Thickness of new thrust plate ... 5.74 ± 0.04 mm (0.226 ± 0.002 inch)

(4) Minimum torque for six plugs ... 23 N·m (17.0 lb ft)

Note: Apply 5P-3413 Pipe Sealant to the threads of the oil gallery plugs prior to installation.

(5) Crankshaft gear

Note: The crankshaft gear must be installed on the crankshaft with the timing mark V on the outside of the crankshaft.

(6) The front crankshaft seal is installed on the front of the crankshaft. The seal driver can not contact the seal inside a 177.80 ± 0.25 mm (7.000 ± 0.010 inch) diameter.

Note: The sleeve is flush with the front face of the crankshaft within 0.13 mm (0.0051 inch).

(7) The dowel extends from the surface of the crankshaft. Distance ... 4.1 ± 0.5 mm (0.16 ± 0.02 inch)

(A) End play

New crankshaft ... 0.13 to 0.50 mm (0.005 to 0.020 inch)

Maximum end play with used bearings ... 0.89 mm (0.035 inch)

(9) Refer to the Specifications, "Connecting Rod Bearing Journals" and Specifications, "Main Bearing Journal"for more information.