Toro TX525 - Coupling Installation

HYDRAULIC SYSTEM
6-20 Rev. 000 TX525 Service Manual
4. Remove the 4 bolts securing the hub sleeve to the
ywheel (Fig. 0905).
Fig 0905 PICT-4863
5. Remove the hub sleeve (Fig. 0906).
Fig 0906 PICT-4828a
Coupling Installation
1. Raise the hood and remove the left side grill (Fig.
0907).
Fig 0907 PICT-6962a
3. Secure the ywheel to keep it from turning. You
can do this by sliding a length of 5/16” diameter rod
stock in between the fan mount pulley and fan mount
spacer. The rod stock should be inserted so it runs
on top of the fan mount pulley screw. The rod stock
should be at least 16” long so that it rests on the left
hand loader arm lift cylinder (Fig. 0904).
Fig 0904 PICT-4840