Toro Groundsmaster 7210 Service Manual page 143

Disassembling the Transmission (continued)
Groundsmaster 7210
16222SL Rev C
31. Remove and discard the O-rings from the plugs.
32. Remove the right and left flushing valve plugs, springs, and valves from the
center case. Note the differences in the flushing valves and their locations for
assembly purposes.
33. Remove and discard the O-rings from the plugs.
g033435
1. Cylinder block assembly
34. Slide the 2 cylinder block assemblies from the pump shafts. Mark the
positions of the cylinder blocks so that you can assemble them in the same
position.
Note: Ensure that you do not drop the pistons from the cylinder block.
35. Slide the pipe assembly from the bore of the transmission pump housing.
36. Remove and discard the O-rings from the grooves in the pipe.
g033436
1. Oil seal
2. Thrust plate
37. Remove the retaining ring that secures the PTO shaft oil seal into the housing
bore, and remove the spacer and oil seal from the housing.
Note: Ensure that you do not damage the housing bore.
Figure 75
2. Pipe
Figure 76
3. Thrust plate bevel
4. Control arm
Page 4–83 Hydraulic System: Service and Repairs