Toro Groundsmaster 7200 Series Operator's Manual page 25

Figure 49
1. Coupler pin
14. Adjust the floor jack as required to install the bolts
(3/4 inch) on each side
Note: Torque the bolts to 359 N-m (265 ft-lb).
Figure 50
1. 3/4 inch bolts
Note: The rear tires will need to be removed to torque
the rear bolts (3/4 inch). After torquing the frame
bolts, install the rear tires and torque lug nuts to 88 to
115 N-m (65 to 85 ft-lb).
15. Connect the hydraulic pressure hose to the valve hard
line and tank hose to the valve
Note: Retain the hose plugs for the summer change
over.
Note: Make sure that the hoses are not kinked or are
not rubbing against any sharp edges or moving parts.
Note: Adjust the angle of the fittings to accommodate
the routing of the hoses.
(Figure 50).
2. Coupler pin
(Figure 51).
1
2
1. Pressure hose
16. Raise the rear of the machine until 2 jack stands can
be positioned under the rear tube at a height that
supports the rear tires 2.5 to 7.5 cm (1 to 3 inches) off
the ground.
17. Lower the floor jack so the rear frame rests on the
jack stands.
18. Position the floor jack under the center of the front
lift arm pivot tube.
19. Raise the floor jack until the front tires are off the
ground high enough to install the track beneath them
and support the frame with jack stands.
20. Remove the front and center tires from the winter
assembly (Figure
1. Front tire
21. Remove the block of wood from between the frame
and the front bogie stop.
22. Carefully lift the tracks over the rear wheel and front
hubs.
Note: The direction of the track rotation is printed
on the track. The V design in the rubber track must
point forward.
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Figure 51
2. Tank hose
52).
Figure 52