CAMSHAFT-FRONT 7E6814 - Caterpillar

Illustration 1 g01295974
Typical exampleNote: Bolts A and B are on the same end of the rod cap that has bearing tabs and location pin (1) .
Before assembly, put 6V-4876 Lubricant on the bolt threads and all surfaces that make contact between the bolt and the cap.
Tighten bolts A and B.Torque ... 90 5 N m (65 4 lb ft)
Tighten bolts C and D.Torque ... 90 5 N m (65 4 lb ft)
Tighten bolts C and D again.Torque ... 90 5 N m (65 4 lb ft)
Tighten each bolt again.Rotation ... 90 5 degrees
Illustration 2 g01293991
Typical exampleThe connecting rod must be measured in three places. Measure diameter (2). The diameter should be 143.028 0.015 mm (5.6310 0.0006 inch).Note: This procedure only applies to new connecting rods.Measure diameter (3) and diameter (4). Add diameter (3) and diameter (4) together. Divide the sum by two. This calculation must also be 143.028 0.015 mm (5.6310 0.0006 inch). If the measurements do not meet the specification, replace the connecting rod after verifying that the tightening procedure is correct.