Toro TIME CUTTER ZS 4200S, Service Manual

Page: 170 / 215

Hydro Transaxle Installation (continued)
g302073
Figure 243
2. Install, but do not tighten, the 4 (1/2 inch) bolts and nuts, 3 (5/8 inch) bolts,
and 11/16 inch nut securing the transaxle to the chassis. See torque
sequence below.
A. Torque the (5/8 inch) front inner mounting bolt and (11/16 inch) nut to the
frame bracket to 67.5–74.5 N • m (50–55 ft-lb).
B. Torque the 2 (5/8 inch) bottom mounting bolts and (11/16 inch) nuts to
the cross plate to 67.5–74.5 N • m (50–55 ft-lb).
C. Torque the 2 (1/2 inch) front and rear mid-mounting bolts and nuts to the
chassis to 22.5–25 N • m (200–225 in-lb).
D. Torque the 2 (1/2 inch) axle mounting bolts and nuts to the frame bracket
to 22.5–25 N • m (200–225 in-lb).
g302071
Figure 244
Hydrostatic Drive System: Service and Repairs Page 6–16 TIMECUTTER® Service Manual
3433-938 Rev A