AR Revolution Models

Technical Characteristics

  • Three smooth driving rolls, for excellent drive of every type of profile with minimum surface damage.
     

  • Bending rolls independently adjustable, for double prebending capability on the leading and trailing end of symmetrical profiles.
     

  • Lateral guide rolls with three-dimensional adjustment
     

  • Standard combination horizontal/vertical orientation from model AR60 to model AR250.
     

  • One-piece fabricated steel frame.
     

  • Bending rolls of alloy with high Ni.Cr.Mo content, heat treated to surface hardness 60 HRC.
     

  • Free standing remote control station with low voltage armored connection, foot pedals and push buttons.
     

 

Hydraulic Drive:

  • All rotating parts are journaled by high dynamic load roller bearings.
     

  • Gear boxes are directly splined to shafts.
     

  • Variable feeding speed of profile, infinitely adjustable from 0 to 7 meters per minute.
     

  • Adjustable hydraulic speed and torque compensation device.

 
 

E.G. HELLER'S SON, INC.
18330 Oxnard St.  Tarzana, CA 91356-1502
Phone: 1-818-881-0900   Fax:  1-818-344-8898 
1-800-233-0929 TOLL FREE
Email: sales@hellerson.com

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