PUSH AND PULL SYSTEMS
With screen installations at which the screen is being traversed by racks, specific drives are desirable.
Because of the high gear ratio in the racks, the drives are required to go faster.
To make sure that the closing and packing of the screen has no slip, the end limits have to be precisely adjustable. Huima drives have highly precise and fast end limit switches, capable of accurately controlling the pulled moisture drainage gap.