This is a specially designed coil feed line with high automatic control. It can uncoiling, leveling, feeding, and lubricating the sheet metal strip for stamping line.

The system has a coil protective film collection device for special coil stock. All the pneumatic coil hold-down arm, support arm, and limiting rollers are motorized adjusted, operated by touch screen.


  • Coil Width: 50-400mm
  • Strip Thickness: 0.3-3.2mm
  • Coil Weight: 5000kgs
  • Coil I.D.: 508mm
  • Coil O.D.: 1400mm
  • Feeding Speed: 16m/min
  • Feeding Direction: From left to right
  • Equipped Press Machine: SEYI SLS2-200
  • Full gear drive levelling rollers
  • Levelling rollers 6/5, diameter 48mm
  • SMC electromagnetic valve
  • CKD air cylinder
  • Yaskawa servo system
  • Mitsubishi touch screen control
  • Automatic straightening value adjustment
  • Automatic feeding line height adjustment

Equipped with a pneumatic pressing arm, the coil can be well knit without dispersing.

Automatic rewinder to collect coil protective film during coil uncoiling

Coil inlet support with swing arm can help metal strip enter into straightening part easily.

Motorized limiting arm can keep the coil in the right position, avoid strip dislocation.

Supporting arm with auxiliary rolls to guarantee coil smooth uncoiling

11pcs high quality GCr15 rolls for precision straightening and feeding

HongEr is always happy to provide customization solutions for different metal stamping projects. Do you have a coil line project that we can help with? Contact us now!