Roll Forming – Davi

Davi roll forming equipment is built with precision and engineered to last a lifetime. Davi takes pride in the careful production, even in the smallest particulars, to provide its customers with a highly reliable, state of the art roll forming machine.

Davi Roll Forming 3R MAX Series

The MAX model roll forming machine is the right machine for a wide range of applications, from ultra-light gauges to thicker applications the Davi MAX plate roll will deliver high performances and high reliability.

Benefits of asymmetric Davi “MAX” plate roll

    Davi plate rolls

  • “Real” Prebending, thanks to the bottom clamping roll that is hydraulically activated, it clamps the material with a powerful force and allows the best possible prebending with the minimum amount of residual flat end and straight edge
  • Full hydraulic movements (instead of manual or, in the best of the cases, mechanical movements)
  • Multiple independent hydraulic motors (instead of single gear-box, chains and belts)
  • Automatic surface speed compensation (vs. low efficient frictions)


Davi Roll Forming 3R MAV Series

Recommended for heavy duty applications the Davi “MAV” is the most advanced roll forming machine on the market today.

    Davi plate rolls

  • 3 independent hydraulic motors and three high torque drivers in the standard configuration (instead of only one electric motor and drive on the top roll that makes difficult to bend light gauges or narrow plates).
  • Automatic Surface Speed Compensation (vs. low efficient frictions)
  • Servo-Tronic electronic synchro parallelism control of the plate roll (Davi patent)


Davi Roll Forming 3R MCO Series

Davi plate rolls

Three drive rolls driven by three independent hydraulic motors

Standard Features

  • Full hydraulic powered / multiple speeds
  • Hydro-motor powering ALL three rolls
  • Hydraulic opening (remove closed shells)
  • Front console for all machine controls
  • Dial indicators for position of side rolls
  • Safety emergency stop




Davi Roll Forming 4R MAX Series

Davi plate benders

The MCA is the right roll forming machine for a wide range of applications from ultra-light gauges to thicker applications the Davi MCA plate roll will deliver high performances and high reliability.

Benefits of 4 roll Davi “MCA” plate bender

  • Full hydraulic movements (instead of manual or, in the best of the cases, mechanical movements)
  • Multiple Independent Hydraulic Motors (instead of single gear-box, chains and belts)
  • Automatic Surface Speed Compensation (vs. low efficient frictions)
  • Pinch Pressure Control (vs. not controlled pinch)


Davi Roll Forming 4R MCB Series

Davi plate benders

  • Easy to prebend perfect shells: prebending is performed horizontally, single phase to close a shell, no handling at all of the plate.
  • Single phase Sequence The four roll is the only plate bender with the ability to finish a shell in one only pass (on reduced capacity): ONE only position for each side bender, ONE only AUTOMATIC squaring, NO handling AT ALL of the plate.
  • Squaring Automatic and instantaneous performed against the real hydraulic back-gauge forth roll.
  • Plate feeding The plate is ALWAYS firmly hydraulically clamped between the two clamping rolls (perfect control at ANY TIME).