These shears have a 360° hydraulic rotation operating on one crown and 1 or 2 motors (depending on the model).
They are manufactured using an anti-abrasion and High Elastic Limit steel (HEL) for enhanced strength and lightness.
Their 2 cylinders are inverted and fully protected within the frame. The cylinder stem is always inside the superstructure.
The wear parts are manufactured using 600HB steel for high abrasion resistance. They are easily individually replaceable.