3508 EUI Engine for Off-Highway Truck/Tractors Caterpillar

Illustration 1	g01272386

(1) Clamp bolt

Use the following bolt tightening sequence in order to tighten the clamp bolts.

1. Place the clamp assembly so that the clamp assembly is snug against the tube.

2. Tighten the clamp assembly to the adapter.

   Torque ... 47 ± 9 N·m (35 ± 7 lb ft)

3. Tighten the clamp assembly to the tube.

   Torque ... 47 ± 9 N·m (35 ± 7 lb ft)

(2) Stud

Apply 154-9731 Thread Lock Compound to the last 10.2 ± 1.5 mm (.40 ± .06 inch) of the thread at the base end of the stud.

Torque ... 80 ± 14 N·m (60 ± 10 lb ft)

(3) Oil filter

1. Put clean engine oil on the oil filter seal.

2. Put oil filter (3) in position and tighten the oil filter until the seal contacts the oil filter base.

3. Tighten the filter for an additional 360 degrees.

(4) Oil filter bypass valve

The oil filter bypass valves must open at the following pressure difference: ... 230 ± 20 kPa (33 ± 3 psi)

(5) 7G-6713 Spring for the oil filter bypass valves

Length under test force ... 57.2 mm (2.25 inch)

Test force ... 109 ± 5 N (24.5 ± 1.1 lb)

Free length after test ... 99.7 mm (3.93 inch)

Outside diameter ... 21.23 mm (0.836 inch)

Color code (stripes) ... one light blue stripe