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to tip-overs. Use caution when transporting or
topdressing with a full load.
•
Heavy loads increase stopping distance and
reduce your ability to turn quickly without tipping
over.
Sand Application Rate
The rate of sand applied depends on the gate
setting. Sand varies in moisture and coarseness
(size of grain), which effects the application rate.
These factors must be taken into consideration
when deciding the amount of sand required for the
application. Test a small area to decide the correct
amount. To increase application rate open gate to a
higher scale mark.
The machine is ground driven which assures
consistent application, from green to green, when
towing the machine at 3.2 to 13 kph (2 to 8 mph).
Sand Precautions
The machine is equipped with a flexible gate edge
(Figure
13) and a spring release mechanism to reduce
the chance of sand chunks or rocks getting lodged
during operation. To ensure long belt life, sift or check
the sand for rocks with sharp edges that may damage
conveyor belt.
Figure 13
1. Gate edge
Preparing for Cold Weather
Operation
Although limited by the traction of the drive tires, you
may use the machine in cold weather. With certain
limitations, you may use the machine to apply a
salt/sand mixture on pavement for ice control. The
PVC conveyor belt material becomes very stiff in cold
weather and requires more power to operate belt. The
life of the belt is reduced by approximately 50% when
operated below temperatures of 40°F. (5°C).
Important:
Do not operate the topdresser during
temperatures of -7°C (20°F) or lower.
1.
Increase the conveyer belt tension by adjusting
spring compression to 101 mm (4 inches); refer
to
Tensioning the Conveyor Belt (page
2.
Run belt before loading the hopper with material
to assure that belt system moves freely.
Important:
belt or roller may occur.
Important:
Before operating the machine during
warm weather, adjust the belt tension to 112 mm
(4-7/16 inches) spring compression.
g012651
16
If belt/drive roller slip, damage to
23).
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