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Equipped
with two sandpaper bands, it first makes contact with
caliper boards, where the roller is covered with polyurethane
with a hardness of 95 Shores "A". in order to
reach the desired calibrate. The contact roller is driven
by a motor of high power.
The
second band of sandpaper functions as a sandpaperer, and
the contact roller is covered with a synthetic rubber
of 40 Shores "A" reaching an optimal sandpaper
finish. The contact roller is driven by a motor of high
power.
The
drag boards are made of covered polyurethane rollers,
this material is ideal for the work of drag and has the
highest duration. The rollers are driven by a moto-reducing
with suitable power. and a frequency converter is fit
to the turn speed.
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