HYDRAULIC SYSTEM
6-35TX525 Service Manual Rev. 000
20. Remove the pump assembly (Fig. 0961). 22. Using a 1/8” Allen wrench, loosen the set screw
securing the coupler gear to the pump shaft (Fig.
0963).
Fig 0961 PICT-4779a
Fig 0963 PICT-4786a
23. Remove the key from the pump shaft keyway (Fig.
0964).
21. The coupler sleeve may come off with the pump, or
stay on the engine side of the coupler. Remove the
coupler sleeve (Fig. 0962).
Fig 0964 PICT-4788a
Fig 0962 PICT-4781a