HYDRAULIC SYSTEM
5-1
Toro Z Master G3 3000/5000/6000 Series Service Manual
5
Hydrostatic Pump Removal
Note: Cleanliness is a key factor in a successful
repair of any hydrostatic system. Thoroughly
clean all exposed surfaces prior to any type
of maintenance. Cleaning all parts by using
a solvent wash and air-drying is usually
adequate. As with any precision equipment,
all parts must be kept free of foreign material
and chemicals. Protect all exposed sealing
areas and open cavities from damage and
foreign material.
G3 UHT Transmission Replacement
(2009 through 2011 models)
Note: The following procedures cover replacing
the left hand UHT Transmission. The same
procedures can be followed to remove the
right hand UHT Transmission.
G3 UHT Transmission Removal (2009 - 2011
models)
1. Position the machine on a level surface.
2. Disengage the PTO, move the motion control levers
to the neutral locked position and set the parking
brake.
3. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
4. Remove the negative battery cable from the battery
(Fig. 263).
Fig. 263
PICT-8541a
5. Raise the seat and remove the guard from above the
UHT that is being replaced (Fig. 264).
Fig. 264
PICT-8695a
