Transporting Machines; Loading Machines - Toro 74549 Operator's Manual

2. Open the by-pass valve on both pumps by turning
them counter clockwise 1 to 2 turns. This allows
hydraulic fluid to by-pass the pumps and the wheels
to turn (Figure 25).
Note: Rotate the by-pass valves a maximum of 2 turns
so the valve does not come out of the body causing
fluid to run out.
1. Pump by-pass valve
3. Release the parking brake.
4. Push the machine to the desired location.
5. Set the parking brake.
6. Close the by-pass valves, but do not overtighten them.
Torque to 110 to 130 in-lb (12 to 15 N-m).
Important: Do not start or operate the machine
with the by-pass valves open. Damage to system
may occur.

Transporting Machines

Use a heavy-duty trailer or truck to transport the machine.
Ensure that the trailer or truck has all necessary brakes,
lighting, and marking as required by law. Please carefully read
all the safety instructions. Knowing this information could
help you, your family, pets or bystanders avoid injury.
To transport the machine:
1. Raise the platform of the machine before driving up
onto the trailer or truck.
2. If using a trailer, connect it to the towing vehicle and
connect the safety chains.
3. If applicable, connect the trailer brakes.
4. Load the machine onto the trailer or truck.
5. Stop the engine, remove the key, set the brake, and
close the fuel valve.
6. Use the metal tie down loops on the machine to
securely fasten the machine to the trailer or truck with
straps, chains, cable, or ropes (Figure 26).
Figure 25
1. Traction unit tie down loop

Loading Machines

Use extreme caution when loading units on trailers or trucks.
One full width ramp that is wide enough to extend beyond
the rear tires is recommended instead of individual ramps
for each side of the unit (Figure 27). The platform when
down and locked into position, extends back between the rear
wheels and serves as a stop for tipping backward. Having a
full width ramp provides a surface for the platform to contact
if the unit starts to tip backward. With the platform up, a
full width ramp provides a surface to walk on behind the
unit. The operator should determine if it is best to have the
platform up or down when loading, depending on conditions.
If it is not possible to use one full width ramp, use enough
individual ramps to simulate a full width continuous ramp.
The ramp should be long enough so that the angles do not
exceed 20 degrees (Figure 27). A steeper angle may cause
mower components to get caught as the unit moves from
ramp to trailer or truck. Steeper angles may also cause the
unit to tip backward. If loading on or near a slope, position
the trailer or truck so it is on the down side of the slope and
the ramp extends up the slope. This will minimize the ramp
angle. The trailer or truck should be as level as possible.
Important: Do Not attempt to turn the unit while on
the ramp; you may lose control and drive off the side.
Avoid sudden acceleration when driving up a ramp and
sudden deceleration when backing down a ramp. Both
maneuvers can cause the unit to tip backward.
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G015235
Figure 26