The
Power Lance Drill is
used in conjunction
with the GyroWhip.
This drill creates
the hole from the
base of the storage
container when completely
blocked. Attacking
the bridge from
underneath, allows
material to
fall away from the
Drill-Head as it
cuts requiring less
power
than drilling from
the top.
Since
many bridges are
only
solid in the lower
portion
of the bin this
drilling method
allows the
loose material
to flow through
the
hole in the base
instead
of drilling through
the full height
of the silo. …Driven
by compressed air
and is remotely
controlled.
Drilling
can be carried
out to heights
of 36m (120 ft). |