Heiniger Evo 3 Speed Shearing MachineHeiniger Evo 3 speed machine is available with either a flexible or solid drive. It is the first shearing machine to be manufactured with an electronic safety switch which will stop the machine immediately if a lock up occurs. The Evo has three speeds: 2700, 3200 & 3500rpm and caters for all shearing conditions. The self tensioning belt means less maintenance and less wear and tear. Machines are available with solid or flexi drives with either worm or