12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS Caterpillar

1. Remove bolts (5) and cap (4) from the blade lift cylinders or the blade centershift cylinder. Remove insert (3) from cap (4).

2. Start the engine. Move the cylinder rod free of the ballstud (6) and insert (2). Remove insert (2). Shut off the engine.

NOTE: The following steps are for installation.

3. Put 5P960 Multipurpose Grease on the inside surfaces of inserts (2) and (3) and on ballstud (6).

4. Put new insert (2) in position on ballstud (6). Start the engine. Move cylinder rod (1) in position on insert (2) and ballstud (6).

5. Put insert (3) and cap (4) in position under the ballstud. Install the bolts (5) and washers that hold the cap (4) to the cylinder rod.