Hydraulic rapid action jaw. Rotating head of 0-60º, 45º ±. Refrigeration pump with double circuit descent by hydraulic 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 switches, tension safety and cover opening safety safety. Downhill and climb of the automatic head. Leaf tension manometer. Machines manufactured according to EC standards.