Pushing Or Towing The Machine; Transporting The Machine; Loading The Machine - Toro 30853 Operator's Manual

Pushing or Towing the
Machine
In an emergency, the machine can be moved by actuating the
bypass valve in the variable displacement hydraulic pump and

pushing or towing the machine.

Important: Do not push or tow the machine faster than
3 to 4.8 km/h (2 to 3 mph) because internal transmission
damage may occur. The bypass valve must be open
whenever the machine is pushed or towed.
1. The bypass valve is located on the left side of the
hydrostat (Figure 24). Rotate the bolt 1–1/2 turns to
open and allow the oil to bypass internally. Because
fluid is bypassed, the machine can be moved slowly
without damaging the transmission.
1. Bypass valve
2. Close the bypass valve before starting the engine.
However, do not exceed 7 to 11 N∙m (5 to 8 ft-lb)
torque to close the valve.
Important: Running the engine with the bypass
valve open will cause the transmission to overheat.

Transporting the Machine

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.
WARNING
Driving on streets or roadways without turn signals,
lights, reflective markings, or a slow-moving vehicle
emblem is dangerous and can lead to accidents
causing personal injury.
Do not drive the machine on public streets or
roadways.
Figure 24
1. If using a trailer, connect it to the towing vehicle and
connect the safety chains.
2. If applicable, connect the trailer brakes.
3. Load the machine onto the trailer or truck.
4. Shut off the engine, remove the key, set the brake, and
close the fuel valve.
5. Use the metal tie-down loops on the machine
25) to securely fasten the machine to the trailer or truck
with straps, chains, cable, or ropes.
1. Traction unit tie-down loops

Loading the Machine

Use extreme caution when loading the machine onto a trailer
or a truck. 1 full-width ramp that is wide enough to extend
beyond the rear tires is recommended instead of individual
ramps for each side of the machine
rear section of the machine frame extends back between the
rear wheels and serves as a stop for tipping backward. Having
a full-width ramp provides a surface for the frame members
to contact if the machine starts to tip backward. 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 15° (Figure 26). A steeper angle may cause mower
components to get caught as the unit moves from the ramp to
the trailer or truck. Steeper angles may also cause the machine
to tip backward. If loading on or near a slope, position the
trailer or truck so that 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 machine 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 machine to tip backward.
30
Figure 25
(Figure 26). The lower
(Figure