HOSE 2492827 - Caterpillar

start by: a) remove radiator and guard assembly 1. Remove the alternator drive belts (1).2. Remove the crankshaft hub mounting bolts (2), lock, and retainer (3). 3. Install a spacer of acceptable dimensions between retainer (3) and crankshaft (4).4. Install retainer (3) and bolts. 5. Put the FT1033 Adapter (5) on the hub. Install the six nuts (6) that keep the fan on the crankshaft.6. Install the remainder of tool setup (A).7. Using a hydraulic pump and tool setup (A), pull the vibration damper and hub loose from the crankshaft.8. Remove tool setup (A).9. Connect a hoist to the vibration damper and hub. Remove the bolts (2) and retainer (3).10. Remove the vibration damper and hub. Weight is 80 lb. (36 kg).Install Vibration Damper And Hub
1. Connect a hoist to the vibration damper and hub. Put the damper and hub into position on the crankshaft.2. Install the retainer, lock, and bolts that keep the vibration damper and hub on the crankshaft.3. Tighten the two bolts to 148 11 lb.ft. (20,5 1,5 mkg). Hit the bolts with a hammer, and tighten the bolts to 148 11 lb.ft. (20,5 5 mkg).4. Install alternator drive belts.end by: a) install radiator and guard assembly