cold rolling machine,wire cold roller steel wire colder meets the standard required GB701 or ... Spooler transducer speeder.7,Tungsten carbide rolls.8,Hydraulically pivotal coil formers.9,Control systems: SIEMENS, MITSUBISHI, PANASONIC. ... power3744.5Total installed power172230Tons1.5-21.5-3Finished coil weight23Speed adjust methodA.Ctransducer,steplessly adjustableA.Ctransducer,steplessly adjustable ...