The PCS Spiral utilizes a patented
gear motor driven rollers and shiftless drum to motivate
a side flexing belt; using conventional side flexing
plastic modular belting that is supported in a helical
slider bed. Because the drum motivates the belt there
is little belt tension which results in long belt
life and the ability to elevate from floor level up
to 20 -30 foot elevations. As an Elevator or Lowerator
the Spiral is unique in that it will function as a
transporter and also an accumulator. It can also function
as an off-line Bi Direction accumulation device. No
other accumulation system offers the total amount
of product accumulation verses floor space consumed.
The Spiral is very cost effective with larger accumulation
requirements or when replacing high horsepower consumption
vacuum elevating devices.