Multi Pro 5700 - Toro
Multi Pro 5700 - Toro
Multi Pro 5700 - Toro
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Removal (Fig. 52)<br />
1. Park the machine on a level surface, engage the<br />
parking brake, and stop the engine. Remove the key<br />
from the ignition switch.<br />
CAUTION<br />
Rotate steering wheel and depress traction pedal<br />
in both forward and reverse to relieve hydraulic<br />
system pressure and to avoid injury from<br />
pressurized hydraulic oil.<br />
2. Operate all hydraulic controls to relieve hydraulic<br />
system pressure.<br />
3. Read the General Precautions for Removing and<br />
Installing Hydraulic System Components at the beginning<br />
of the Service and Repairs section of this chapter.<br />
4. Secure barrel end of cylinder to the front axle with<br />
locking nut.<br />
5. Remove caps and plugs from disconnected hoses<br />
and fittings.<br />
6. Lubricate new O--rings and connect hydraulic hoses<br />
to steering cylinder (Fig. 53). Tighten hose connections.<br />
7. Check fluid level in hydraulic oil reservoir and adjust<br />
as required (see Operator’s Manual).<br />
8. After assembly is completed, operate steering cylinder<br />
to verify that hydraulic hoses and fittings are not contacted<br />
by anything and that there are no leaks. Also,<br />
make sure that a clockwise rotation of the steering wheel<br />
makes a right turn.<br />
2<br />
4. Label all hydraulic connections for reassembly.<br />
Clean hydraulic hose ends prior to disconnecting the<br />
hoses from steering cylinder.<br />
5. Disconnect hydraulic hoses from steering cylinder<br />
(Fig. 53). Allow hoses to drain into a suitable container.<br />
6. Put caps or plugs on disconnected hoses and fittings<br />
to prevent contamination.<br />
7. Remove lock nut that secures the barrel end of the<br />
steering cylinder to the front axle.<br />
8. Remove cotter pin and hex slotted nut that secure<br />
the shaft end of the steering cylinder to the left side front<br />
axle spindle.<br />
9. Remove steering cylinder from machine.<br />
10.If ball joint requires removal from cylinder shaft,<br />
count number of revolutions it takes to remove from<br />
shaft so ball joint can be re--installed without affecting<br />
steering.<br />
Installation (Fig. 52)<br />
1. If ball joint was removed from cylinder shaft, apply<br />
antiseize lubricant to threads of cylinder shaft. Install<br />
ball joint onto shaft the same number of revolutions<br />
needed to remove ball joint. Secure ball joint with jam<br />
nut.<br />
2. Place rod end seal on cylinder shaft ball joint. Insert<br />
rod ends of cylinder down into attachment points on the<br />
left side front axle spindle and front axle.<br />
3. Secure shaft end of cylinder to the front axle spindle<br />
with slotted hex nut. Torque hex nut from 20 to 25 ft--lb<br />
(27to34N--m).Installcotterpin.<br />
3<br />
Figure 53<br />
1. Hose from steering control R port<br />
2. Hose from steering control L port<br />
3. Steering cylinder<br />
1<br />
Hydraulic<br />
System<br />
<strong>Multi</strong> <strong>Pro</strong> <strong>5700</strong>--D<br />
Page 4 - 53<br />
Hydraulic System