Description:This 
  machine is designed to produce rings in large quantity. 
  Three rollers are all driving roller. The ID and OD of 
  rings can be set by PLC and automatically adjust 
  rotational speed to make size correct. All rings of 
  different material will be done in one time and work 
  continuously. Feeding metal strip into driving roller 
  and adjust right position, the machine will produce 
  rings according to ID and OD of rings set by touch 
  screen interface.
   Technical Parameter:
  
    |  Ring Thickness |  2mm, 3mm, 4mm | 
  
    |  Ring Width |  6-60mm | 
  
    |  Maximum Outer Diameter |  4000mm | 
  
    |  Minimum Inner Diameter |  180mm | 
  
    |  Linear Speed |  0-200mm/s | 
  
    |  Total Power |  5 KW | 
  
    |  Motor Power |  0.75*3KW | 
  
    |  Voltage |  380V/220V  | 
  
    |  PLC |  XINJIE | 
  
    |  Dimension |  1050*900*1000mm | 
  
    |  Weight |  380 KG |