The baler of the new “KEF” line is composed of a single monolithic structure, does not require foundations and is easy to install and reposition. It is suitable for the production of bulky scrap, light scrap, collected scrap, E.L.V., aluminium sheet,windows and doors, zinc scrap… The compression system is defined by a flat base for sliding the scrap, longitudinally and laterally to the base two oscillating lids are hinged. The floor of the compression box as well as the internal surfaces of the lids are made of high-strength wear-resistant steel. The machines have a 5 or 6 m box and 2 cylinders per lid. The scope of supply includes the remote control system. At the rear part of the machine there is a protected structure that supports the longitudinal compression cylinder and supports the electric or diesel engine, the electric and hydraulic system necessary for its autonomous operation. The “KEF” baler works simply resting on the ground, it is a medium size machine equipped with the original TAURUS “SWINGING WING” system with OVERSTROKE on BOTH WINGS SBxc (patented).