T4-8T1500W Plate Bending Machine T4-8T1500W Plate Bending Machine is a type of double pinch plate bending machine. Each of the rollers is separate driven. Rollers rectilinear slide ways coated with antifriction material, no maintenance, suit to heavy duty loading, smooth and stable positioning. Spherical roller bearings are equipped on the rollers. All of the rollers in alloyed steel are induction hardening and heat treatment. All of the rollers will be grinded and polished after induction hardening treatment.ParametersT4-8T1500W Plate Bending Machine SpecificationMax.Thk. of bending plate(mm)8Thk. of pre-bending6Width of bending plate1500Effective length of the rollers(mm)1550Yield Strength of Plate(MPa)235Min. reel dia. with max.size(mm)400Diameter of RollerUpper(mm)180Bottom170Side150RollerMaterial42CrMoHardness(HB)240-286Induction Hardened RollYESRoll ProfilecrownLifting ModehydraulicLifting Synchronous Precise/Accuracy±(mm)0.2All Bearing BrandSelf aligning roller bearingConical Bending DeviceYESDriving ModeMotor + reducerControl SystemControl ModeNCDisplay of position & displacementLCDPLCOMRONElectrical Part SystemSIEMNENSPlate Bending Speed(m/min)about 3.5Descending/Ascending Speed of bottom roller(mm/min)About 160Descending/Ascending Speed of side roller(mm/min)About 260Main Power Motor(KW)5,5Hydraulic SystemMax. Working Pressure(MPa)25ValveYUKENSealVALQUEElectrical & Hydraulic Protection Againts OverloadYESConstruction Steel MaterialQ235Side Support for Big Sheet Metal DiametersoptionalCentral Support for Big sheet Metal DiametersoptionalFeeding TableoptionalOil Cooler SystemoptionaFeatures:--heady duty linear sliding guides mounted on the uprights of the machine for lower roller and side rollers translation--electronic parallelism control system--rollers synchronization and balancing control fully electronically controlled--side rollers and bottom rollers variable tilting controlled, positive or negative--conical facility--rollers driving by independent hydraulic motors--anti-friction material in sliding area--instantaneous brake for rollers rotation for high safety--reversal side hydraulic driving--Mobile control panel station, with low voltage control--Mobile control push-buttons, convenience for operatorOptional:--vertical plate supporting device--side plate supporting deviceW12NC-8x1500 4-roller Plate Bending MachineW12NC-8x1500 4-roller Plate Bending MachineW12NC-8x1500 4-roller Plate Bending MachineW12NC-8x1500 4-roller Plate Bending Machine Last:T3-6T4000W Plate Bending Machine Next:T3-8T4000W Plate Bending Machine Keywords:4-roller Plate Bending Machine More:4-roll plate rolling machine