Machine for production of metal building materials

  Rolling Forming System    main motor type : phase asynchronous motor    motor power: 15KW    speed of forming : 10-14.8m/min    material of roller : GCr15    18 groups rollers    material of main shaft : 40Cr(The main shaft have the high frequency grinding &heat Treatment and the surface of shaft is chroming)    diameter of main shaft: ø70mm   Hydraulic Punching & Cutting (punching and cutting are before roll forming)    Punching Type: Hydraulic Punching    Cutting type: Hydraulic cutting    Cutting material: Cr12 Cr12    Hydraulic power: 5.5KW    Hydraulic Pressure: 16Mpa