Toro ProLine H800 Service Manual page 151

Removing the Hydraulic Pump Assembly
ProLine H800
19241SL Rev A
Before opening the hydraulic system, operate all the hydraulic
controls to release system pressure and avoid injury from the
pressurized hydraulic fluid; refer to
Hydraulic System (page
1. Park the machine on a level surface, set the parking brake, lower the cutting
deck, shut off the engine, and remove the key from the key switch.
2. Remove the traction neutral arm assembly; refer to
Neutral Arm Assembly (page
cable away from the hydraulic pump assembly.
3. Read the General Precautions for Removing and Installing the Hydraulic
System Components (page
4. Clean the hydraulic pump and all hydraulic connections to prevent hydraulic
system contamination.
5. For assembly purposes, label all the hydraulic connections.
g292559
1. Hydraulic pump
2. O-ring
3. Fitting
4. T fitting adaptor
5. Pressure port plug
CAUTION
Releasing Pressure from the
5–5).
5–81). Carefully position the traction control
5–63).
Figure 71
6. Hose
7. Hydraulic motor
8. Fitting
9. Hose
10. Hose
Page 5–83
Removing the Traction
Hydraulic System: Service and Repairs