SEAL 6K9148 - Caterpillar

Disassemble Governor
start by:a) remove governor During disassembly many items are not serviced. These items if damaged or in need of replacement must be ordered as a subassembly. Disassembly and assembly of these items will not be shown.
Put the governor in a stand to prevent damage to the drive shaft.
1. Remove cover screws (1) and cover (2). 2. Remove screws (4) and cover assembly (3). 3. Put identification on two wires (5) and disconnect from motor assembly. Remove screws (6) and motor assembly (7) from the cover. 4. Turn speed droop knob (8) to zero.5. Turn speed setting knob (9) clockwise until it stops (high speed position).6. Set load limit knob (10) at position 10.7. Turn terminal shaft (right hand side of case) with a vise grip and shop cloth. Turn until the load indicator pointer is approximately 8.5. See location (12). When turning the terminal shaft lever downward. Push down on the load limit strap (16) to release trapped oil. See picture B15613 page 7-54 for strap location.8. Remove six screws and plate from panel assembly (11). 9. Put an identification mark on the load limit boss at the 8.5 position location (12). 10. Disconnect speed droop spring (17).11. Remove speed droop cotter pin (14) and speed droop pin.12. Push speed droop adjusting lever (15) back and lift up on the speed droop lever (13) to release tension on the speeder spring (18).
Do not turn the speed droop lever (13). It will change the maximum or minimum speed adjustment limit of the governor.
13. Remove eight panel screws (19). Use a soft hammer to break panel loose from case. 14. Lift load limit strap (16) and pull the bottom of panel (21) out approximately 1/2" (12.7 mm). Turn terminal shaft (22) downward with a vise grip and a shop cloth. This will turn power lever (20) down for easier panel removal. 15. Hold up speed droop lever (13) and push bottom of panel (21) in and top of panel out. Remove spring (23). 16. Remove the cotter pin and pin from power lever and power piston link (24) and compensating adjusting and actuating links (25). 17. Turn the governor over and remove the four outside screws (26). 18. Hold the case and base together and turn assembly over as shown. Use a soft hammer to make a separtation of case (27) from base (28). 19. Remove cotter pin (30) and pin (29) from pilot valve plunger. 20. Lift up inner end of floating lever (31). Push down on rod end (33) with screwdriver. Slide lever (31) backward on pin (32) to release lever from rod end pin (33). Remove lever (31). 21. Remove ball head assembly (34).22. Put the speeder rod end of the ball head assembly in a brass jaw vise.
Count the number of turns it takes to remove nut (35) from the rod assembly.
23. Remove nut (35). Remove rod and pin assembly (36), spring (37) and bearing (39) from ball head assembly (38). 24. Lift the compensating