Coil Mateiral decoiler is used to load the color coated galvanized coil.This is automatic one,with power in its own.Comapred to Manual Decoiler,this Auto Decoiler is very convenient. Hydraulic tense or loose,running with motor.There is a sensor to communicate with forming machine. If the machine stops,the decoiler will stop too. Manual decoiler no power,it is pulled by forming machine,so one labor is required.It is composed of main decoiler,hydraulic pump for tension,control box for speed control,If you use this auto one,it can save labor.At same time,can make machine running smoothly.Looking for ideal Galvanized Coil Decoiler Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Automatic Mateiral Decoiler are quality guaranteed. We are China Origin Factory of Hydraulci Automatic Decoiler. If you have any question, please feel free to contact us.Decoil type, hydraulic tense, motor-driven decoil Decoiler motor power,4KW Decoiler hydraulic tense oil-pump motor power, 4KW Steel coil inner diameter, φ508mm, coil external diameter, maxφ1700mm Steel coil width, 1250mm, Bearing weight, 7.5T Material, SUPER GALUM, galvanized sheet, color plate, mild steel Decoil line speed, 0-30m/min Uncoil hydraulic system pressure,10MPa Control type, multistage auto tracking Machine outline size, 2600mm×1400mm×1700mm Control voltage, three phase, 380V, 50HZ Hydraulic voltage, DC24V Weight of decoiler:2700kgs