– 40 –
3) Draw the wire rope from the trailer winch and put its
hook on the hooking point
①
or
②
( One each on right
and left ) of the roller.
4) Place the unloader valve located at the operator’s
station to the UNLOAD position (See “Unloader valve”
on page 25).
5) With the engine running at idle, perform loading by
means of the trailer winch.
6) When the loading is completed, set the unloader valve
back in the ONLOAD position.
7) Locate the machine correctly on the trailer.
2.8.2 Self-propelling
1) Engage the trailer brake and chock its wheels. Fix the
ramps so that the machine and trailer are completely
aligned.
☆
The angle between the ramps and ground must be less
than 15 degrees.
☆
Leave a proper space between the ramps according to
the width of the roller drum.
2) Decide the correct direction of run and conduct loading
or unloading at low speed.
For loading, run forward at low speed.
For unloading, run backward at low speed.
3) Locate the machine correctly on the trailer.
Ramp
Wooden block
Less than 15°
Blocks
①
②
Backing at
low speed
Forward run
at low speed
– 41 –
2.9 After Loading the Machine
When the machine has been located properly on the trailer, tie it down as follows:
1) Press the parking switch button to apply the parking brake. Place wooden blocks under the
drums to prevent movement.
2) Fix the machine with ropes tied at the front and rear towing hook holes. Particularly, pay
attention to sideways skidding.
2.10 Transportation
WARNING
To decide the transporting route, check the width of the road, height and weight
(including the roller) of the trailer.
For transportation,odey traffic regulations.
2.11 Operation in Cold Weather
In cold weather, take the following measures to prevent troubles such as starting difficulty and
coolant freeze-up.
2.11.1 Fuel oil and grease
Use fuel and oil with low viscosity. See “Rating” on page 64.
2.11.2 Coolant
WARNING
Do not bring an open flame to the untifreeze or do not smoke when handling it. It is
inflammable.
CAUTION
NEVER use methanol-, ethanol- and propanol-base antifreeze.
Use soft water for coolant.
In freezing weather, add antifreeze to the coolant referring to the table below. Select the most
suitable mix ratio according the lowest temperature in the job location.
Summary of Contents for SV410-2
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