VALVE GP-RELIEF 1671514 - Caterpillar

start by:a) remove wheels 1. Remove bearing cone (3) and spacer (4) from the axle housing.2. Remove the Duo-Cone seal (1) from retainer (2) and the inside of the wheel.3. Remove retainer (2) from the axle housing.4. Fasten a hoist to tooling (A) and install the tooling on the inside bearing cup as shown. 5. Use tooling (A) to remove the inside bearing cup (5) and the outside bearing cup from the wheel.Install Wheel Bearings And Seals
1. Lower the temperature of the bearing cups for the wheel.2. Install the outside bearing cup in the wheel with the larger inside diameter out. 3. Install the inside bearing cup (1) with the larger inside diameter out.4. Install the Duo-Cone seal in the wheel with tool (A). The rubber seals and all surfaces that make contact with the seals must be clean and dry. After installation of the seals, put oil on the contact surfaces of the metal seals. 5. Install retainer (2) on the axle housing.6. Install the spacer for the bearing with the chamfer toward the inside. Install bearing cone (3).7. Install the Duo-Cone seal in the retainer with tool (A).end by:a) install wheels