Toro TX525 - Page 405

DRIVE SYSTEM
7-28 Rev. 000 TX525 Service Manual
36. Install a special pulley puller (Toro p/n: 112-2557)
onto the right hand hydrostatic pulley (Fig. 1364).
Fig 1364 PICT-4593a
38. Remove the key from the hydrostatic pump shaft
keyway (Fig. 1366).
Fig 1366 PICT-4650
39. Using a 3/4” socket and wrench, remove the top bolt
and nut securing the right hand hydrostatic pump
to the tower frame. Loosen the lower nut and bolt
securing the right hand hydrostatic pump to the
tower frame (Fig. 1367).
Fig 1367 PICT-8900
37. Remove the right hand pulley from the hydrostatic
pump shaft (Fig. 1365).
Fig 1365 PICT-4648