3408C & 3412C INDUSTRIAL ENGINES Caterpillar

7N3060

NOTE: Make reference to Flywheel Runout in Systems Operation, Testing & Adjusting for the correct method of flywheel inspection.

(1) Torque for the bolts that hold the flywheel to the crankshaft ... 270 ± 40 N·m (200 ± 30 lb ft)

NOTE: Put 4C5593 Anti-Seize Compound on threads and face of bolts before assembly.

(2) Ring gear. Install with chamfer toward outside. Maximum temperature for installation of ring gear on flywheel is 300°C (572°F).

For flywheel face runout, pilot bore runout, and coupling pilot bore runout refer to the Flywheel Specifications Chart.