2005/01/10 Caterpillar

Off-Highway Truck:

769C (S/N: 01X1-UP)

769D (S/N: BBB1-UP; 5TR1-UP; 5SS1-UP)

773B (S/N: 63W1-UP)

773D (S/N: 7ER1-UP; 7CS1-UP)

773E (S/N: BDA1-UP)

775E (S/N: BEC1-UP)

Quarry Truck:

771C (S/N: 3BJ1-UP)

771D (S/N: BCA1-UP; 6JR1-UP; 6YS1-UP)

775B (S/N: 7XJ1-UP)

775D (S/N: 6KR1-UP; 8AS1-UP)

Use 9S-3263 Thread Lock Compound on the 7F-0938 Bolts (1). The thread lock compound helps maintain the torque on the bolts.

Illustration 1	g01135268
Typical fan drive group (1) 7F-0938 Bolts