The sturdy POLAR 3-Side Trimmer, also suitable for networking, is the machine for the automated trimming of perfect-bound or saddle-stitched products.<>Unlike conventional three-knife trimmers the POLAR 3-Side Trimmer is<>equipped with only one knife. A gripper system takes the product to the respective cutting position.<>The hydraulic cut allows to adapt the time of the knife being in the<>lower dead end according to the material. The sturdy cutting unit provides a precise cut and simultaneously a gentle treatment of the material. Within a wide pressure<>range the clamping pressure can be adjusted infinitely to perfectly match the cutting material. To increase the<>performance several products can be stacked on top of each other and cut at the same time. The cutting waste bin is accessible from the outside.<>The machine is operated via an ergonomically positioned 18.5’’ touch<>screen display.