The UK-1 (OT-3) is designed so that it could cut thick pieces of material, felt, coir sheets, coverings, and heat insulation fabrics, as well as other materials.
Knife cutting in slot.
Pneumatic fabric clamp.
Two way cutting process (elimination of the idle mode of the knife).
Pneumatic clamp steered with a joystick.
Energy-saving: one motor serves for two purposes (one motor for blade rotation and movement).