Toro Outcross 9060 Service Manual page 167

Removing the Gear Pump (P3) and (P4) (continued)
Installing the Gear Pump (P3) and (P4)
Outcross 9060
18234SL Rev B
7. Slide the gear pump rearward then upward and out of the machine to the
left of the manifold support.
8. Plug the gear pump ports, then locate and discard the O-ring between the
gear pump and the piston pump.
1. Apply clean petroleum jelly or light grease to a new O-ring (item 7 in
32) and position the O-ring onto the gear pump flange.
2. Apply anti-seize lubricant to the splines of the gear pump shaft. Align the
gear pump shaft and slide the gear pump into the piston pump coupler.
3. Remove the plugs from the gear pump ports and secure the gear pump to
the piston pump with 2 plain washers and socket head screws. Tighten the
socket head screws from 46 to 57 N∙m (34 to 42 ft-lbs).
4. Install and lubricate new gear pump fitting O-rings. Install the fittings into
pump ports using alignment marks made during removal and tighten the
fittings; refer to Installing the Hydraulic Fittings (SAE Straight Thread O-Ring
Fittings) (page 5–10).
5. Remove the plugs from the hydraulic hoses and install the hydraulic hoses to
the gear pump; refer to
Seal) (page 5–8). Tighten suction hose clamp to 10 N∙m (90 in-lb).
6. Install the operator's platform; refer to
(page 8–13).
7. Replace the hydraulic filters.
8. Fill the hydraulic reservoir with new hydraulic oil.
9. Prime the hydraulic pump; refer to
10. Charge the hydraulic system; refer to
5–59).
11. Stop engine then check for and correct any hydraulic oil leaks. Check
hydraulic fluid level and adjust if necessary.
Installing Hydraulic Hoses and Tubes (O-Ring Face
Installing the Operator's Platform
Priming the Hydraulic Pumps (page
Charging the Hydraulic System (page
Page 5–71 Hydraulic System: Service and Repairs
Figure
5–58).