HOUSING 8N9385 - Caterpillar

1. Loosen bolts (1) enough above the level of pins (2). 2. Install a 1/2-13 NC forged eyebolt (3) in pins (2) and pull them out far enough to free them of brake linings. 3. Remove brake linings (4) from the brake head assembly.Install Wheel Brake Linings
1. Put brake linings (1) in position in the brake head assembly. Push pins (2) into the brake head. 2. Check the distance between the pins and brake disc with a feeler gauge (3). This distance must not be less than .010 in. (0.25 mm). Move pins (2) in or out to give the correct clearance.3. Tighten the bolts (4) that hold the pins.end by:a) install tire and rim