• (1-6)X1600mm slitting machine, this machine is suitable for slitting and winding steel plates of various materials. The large drum plate is unwound, the longitudinal shear is cut into a number of strips according to the required width, and then the coil is rewound and bundled into a strip coil, which is used for the next process such as cold bending stamping and welding pipe.

  1. Raw material specifications

  Material: Suitable for hot-rolled carbon/cold-rolled/galvanized steel strip Q355B/G550

  Mechanical properties: σs≤420MPa, σb≤650Mpa

  Thickness: 1mm-6mm

  Width: 800mm - 1600mm

  Coil outer diameter: φ800mm - φ2000mm

  Coil inner diameter: Φ500m - Φ770mm

  Volume weight: ≤30t 

  2. Precision of slitting

  Width tolerance: ≤±0.15mm

  Longitudinal tolerance (side bending) : ≤0.8mm/m

  Edge burr: ≤3% plate thickness

  3. Unit data

  Shear mode: pull shear, synchronous shear

  Number of slitting strips: 1-3mm divided into 15, 5mm divided into 10; 6mm divided into 6 pieces

  Winding diameter: Φ610mm

  Winding tower type: ≤±2mm

  Slitting speed: 0-120M/min (thickness 1.0-6mm), 100M/min(thickness 1.0-6mm)

  Equipment working face elevation: 800mm

4. Slitting unit equipment composition

V-type pre-discharge table, hydraulic loading trolley, hydraulic discharging machine, hydraulic pressure drawing shovel head mechanism, hydraulic clamping initial straightening machine, cutting shears, transition table, hydraulic guide mechanism, sinews, hydraulic side wire machine, hydraulic storage bridge, hydraulic pre-parting press roller mechanism, hydraulic parting mechanism, hydraulic winding machine, hydraulic support base, hydraulic unloading trolley, hydraulic system, electric control system

5. Customer on-site shooting