HYDROSTATIC DRIVE SYSTEM
5-6
Toro TimeCutter SW/SWX Service Manual
5
5. Disengage the drive belt from the drive belt
tensioner pulleys. Remove the belt from the drive
and hydro pulleys, then remove the belt from the
unit.
6. Inspect the idler arm pivot and pulley bearings for
excessive wear and replace if necessary (Fig. 055).
Fig. 053 PICT-1091
Fig. 055 PICT-1092
Hydrostatic Drive Belt Replacement
Hydrostatic Drive Belt Removal
1. Safely raise and support rear of unit so rear wheels
are off the ground.
2. Remove PTO belt spring to relieve PTO belt tension.
See “PTO Belt Replacement and Belt Routing” on
page 6-6.
3. Remove PTO belt from PTO clutch.
4. Remove the drive belt tensioner spring (Fig. 053).
A. Idler Arm C. Idler pulley
B. Spacer D. Tensioner spring
B
C
C
A
D
Drive Belt Routing - bottom view (Fig. 054)
Fig. 054 PICT-1093