3408 & 3412 INDUSTRIAL ENGINES Caterpillar

Start By:

a. remove vibration damper and pulley

1. Remove the bolts that hold the engine front support to the base.

2. Fasten Tool (A) to the cylinder head as shown. Fasten a hoist to Tool (A) and the lifting bracket on the other cylinder head.

3. Lift the front of the engine enough so that blocks (1) can be installed under the oil pan as shown. The weight of the front end of the engine is approximately 1134 kg (2500 lb).

4. Remove four bolts (1) and engine front support (2).

5. Reverse Steps (1) thru (4) for installation.

End By:

a. install vibration damper and pulley