Toro 22317 Service Manual page 159

CHAIN DRIVE/DRIVE SYSTEM
25. Using a 1-1/16" socket, remove both fittings from the
wheel motor ports (Fig. 0497).
26. Cap the hydraulic line, counterbalance valve fitting
and wheel motor ports to prevent debris from
contaminating the system (Fig. 0498).
4/1-62
DSC-0395a
Fig. 0497
DSC-0398a
Fig. 0498
27. Support the wheel motor with a floor jack (Fig.
0499).
28. Using a 3/4" socket, remove the 4 bolts securing the
wheel motor housing to the main frame (Fig. 0500).
Toro Wheeled CUL Service Manual
DSC-0400a
Fig. 0499
DSC-0402a
Fig. 0500