Fast action jaw. Rotating head of 0-60º, 45º ±. Refrigeration pump with double circuit. Descent by hydraulic or manual piston. Ease of adjusting the cut angle. Automatic stop at the end of the cut. Leaf guides resting on double ball bearings train. Metallic leaf cleaning brush. Emergency switch Safety switch of sheet tension. Cover opening safety switch. Leaf tension manometer. Machines manufactured according to EC standards.