3 In 1 Servo Straightener Feeder

World Precise Machinery Co.,Ltd is one of the leading China 3 in 1 servo straightener feeder manufacturers equipped with professional factory, welcome to wholesale cheap medium plate uncoiler straightener feeder, thick plate uncoiler straightener feeder from us. Features: Upper roller adjustment by digital watch Coil width adjusted by double handle wheel with precise scre word. Pass line can be adjusted by the lifter driven by motor. Uncoiler with four “A” steel backguage Pinch roll and straightener roll material: high-stength alloy bearing steel with hard chrome plating. Pneumatic coil arm device. Mitsubishi PLC control feeding program from Japan. Feed accuracy controlled by Japan YASKAWA servo motor with precise planetary reducer.  Main Specifications： Model Unit NC-300 NC-400 NC-500 NC-600 NC-700 NC-800 NC-1000 Width of material mm 75-300 75-400 75-500 75-600 75-700 75-800 75-1000 Thickness of material mm 0.4-3.2 Max. coil weight Ton 2 ton or customized 3 ton or customized 5 ton or customized Coil inner diameter mm 508 Max. coil out diameter mm 1200 Max. speed m/min 16 Feed pitch accuracy mm ±0.15 Feed roll Upper 1/ Lower 1 Work roll Upper 5/ Lower 4 Upper 4/ Lower 3 Air power supply 5 kg/cm2 Uncoil expansion Hydraulic Servo motor KW AC 1.8KW with servo reducer AC2.9 KW with servo reducer AC4.9KW with servo reducer Uncoil motor KW 1.5KW 2.2KW Coil car Optional Uncoil height mm ±100