Single motor drives the helical gear reducer (hard tooth face) through gears. The line speed is invariably regulated with frequency inverter.

Compressing: Automatic press the work rolls with screw reduction system to achieve constant gap pressing.

Roll gap adjustment: The roll gap is controlled by adjusting the top roll with high precision screw and bottom roll fixed. Elastic support between top and bottom rolls.

Top-and-bottom roll arrangement. Square-shape casting stands. Special bearing for high precision mills and bearing clearance eliminating device.

Application: Calendering the Ni-MH substrate or for laboratory.