CR 126 HA

Features

• The CR / 126 HA is an electro-hydraulic open-end roll bending machine with three drive rolls in a pyramidal configuration. The two outside rolls are in fixed positions. The top roll is moveable and is hydraulically positioned to achieve the required radius.
  
  
• Roll position held in position by check valve hydraulic system.
  
  
• Electronic NC control controls the top or start position of the roll during the cycle, the bottom or final position of the roll during the bending cycle, and the movement of the material for the developed length of the arc.
  
  
• Storage of up to 99 programs in either single pass or multi-pass.
  
  
• Machine housing and frame are constructed of heavy G30 cast iron mounted on an electro welded sheet metal base.
  · Shafts, and pinions are constructed of nickel chromium steel that is
  heat-treated and ground, mounted in grease lubricated dynamic
  tapered bearings
  
  
• Side guide rolls are mounted outside the bending rolls and manually adjustable for controlling the pitch of a coil or for correcting a natural twist in the bent part.
  
  
• The model CR / 126HA can operate in a horizontal or vertical bending position bending plane.
  

  TECHNICAL DATA

  Shaft Diameters…………………………………………….……………………. 30mm.
  Roller Diameter…………………………………………….………..168 mm / 6.614 in.
  Shaft Rotation Speed…………………………………………………………8.5 rpms
  Motor Power………………………….…….……………………………1.5 HP / 1.5 HP
  Machine Weight……………………………………….…………………….….770 lbs.
  Machine Dimensions - L x W x H…………….………………………...35.5"x29"x63"
  

  Suitable Applications: Circles, Half Rounds, and Single Radius bends in steel or extrusions.
  
  

  Specifications of Rollers