Toro Polar Trac Cab 30474 Operator's Manual page 37

Connecting the PTO Drive
1. Remove the 2 bolts that secure the operator
deck to the machine to access the PTO
connection (Figure
Figure 78
1. Bolt
2. Align the roll pin holes and slide the PTO yolk
over the PTO shaft on the winter frame
79).
Figure 79
1. PTO shaft
2. Bolt
3. PTO yolk
3. Install the roll pin
4. Tighten the bolts to secure the yolk to the shaft.
5. Use the 2 bolts (5/16 x 3/4 inch) you removed
earlier to secure the operator deck to the winter
frame (Figure 78).
78).
2. Operator deck
(Figure
4. Locknut
5. Roll pin
(Figure 79).
Connecting the Hydraulic Hoses
1. At the gear pump, loosen the supply-hose fitting
and rotate it toward the front of the machine
(Figure 80).
g032576
1. Gear pump
2. Locate the 2 hoses that you removed from the
deck-lift cylinder and install the appropriate hose
cover to each hose.
3. Use a cable tie to secure each end of the hose
cover to the hose.
4. Route the hoses toward the front of the machine
(Figure 81).
g032627
1. Tube connector
2. Supply hose
3. Gear pump
5. Route the supply hose through the grommet and
connect it to the tube connector
37
Figure 80
2. Supply hose
Figure 81
4. Control valve
5. Return hose
(Figure
g032631
g032632
82).