Toro 22317 Service Manual page 163

CHAIN DRIVE/DRIVE SYSTEM
10. Position the other hydraulic line to the rear wheel
motor fitting and loosely install the hydraulic line nut
to the rear wheel motor fitting (Fig. 0511).
11. Using a 1-1/8" offset wrench, tighten the hydraulic
line nut to the rear counterbalance valve fitting (Fig.
0512).
4/1-66
DSC-0421a
Fig. 0511
DSC-0423a
Fig. 0512
12. Using a 1-1/8" offset wrench, loosely install the
hy draulic line nut marked with a "C" to the front
counterbalance valve fitting (Fig. 0513).
13. Using a 3/4" socket, torque the 4 wheel motor
mounting bolts to 75 ± 8 ft-lbs. (102 ± 11 Nm) (Fig.
0514).
Toro Wheeled CUL Service Manual
DSC-0426a
Fig. 0513
DSC-0412a
Fig. 0514