1．Material Specification ：0.48-1.0mm GI sheet，Strength yield≤550mpa

2．De-coiler mode：3T manual de-coiler

3．Main motor power：7.5KW

4．Working speed：10-15mm/min

5．Roller steps：16 horizontal rollers and a series of vertical rollers.

6．Main shaft diameter：70mm

7．Machine structure：Wallboard type，single row 1.2 inches chain drive

8．Roller material：High quality GCR15 quenching treatment HRC 58-62. The rollers after quenching treatment and do the secondary processing, which can guarantee the roller accuracy and remove the rollers deformation after quenching treatment.

9． Control system：Panasonic PLC control system

10．Machine rack uses 450U-steel, location on two sides.

11．Cutting mode：flying saw following cutting mode after forming

B Production technology process

De-coiler ---- guide feeding ----- forming ----- Sizing（3 rollers + rotation）--- Die press out ----flying saw following cutting ---- output