ALPHA 40 PQI Roll Bender


The Tauring alpha 40 pqi is a pyramid-style, HYDRAULIC ROLL bender WITH RECTILINEAR GUIDED BOTTOM ROLLS, ideal for BENDING A wide variety of APPLICATIONS.

STANDARD Features:

  • 3 Driving Rolls
  •  7.7 R.P.M.
  • 40mm Shaft Diameters
  • High-Quality, Italian Build
  • Equipped with the Tauring PQI (PLC) Control
  • LED Display for Digital Readout of Top Roll Position
  • Includes Interchangeable Universal Tooling
  • 3.7" Standard Shaft Working Length
  • Weighs Approximately 1,200 lbs.
  • Machine Dimensions: 24" x 37" x 40"

All three shafts are gear driven and hardened. They are composed of ground high strength steel, which are supported by sealed roller bearings for anti-friction operation. The frame is made out of rugged cast iron that comes standard with to insure durability. The Tauring ALPHA 40 PQI comes with a self-braking motor and is in conformity with “CE” Regulations (98/37 CE). Electromagnetic compatibility, (89/336) Low tension (73/23, 93/68). This roll bender is equipped with a single speed motor rated at 7.7 R.P.M.

standard Capacities:

  • Pipe: 1" Sch. 40 Pipe (1.315" O.D.) with a 16" Minimum Radius

  • Rectangular Tube (Easy Way): 2.25" x 1.1” x .090" with a 45" Minimum Radius
  • Solid Square: 1.1" x 1.1” with a 27" Minimum Radius
  • Angle (Leg-In): 1.75" x 1.75" x .180" with a 29" Minimum Radius
  • Flat Bar (Hard Way): 1.75" x .375” with a 15" Minimum Radius
  • Round Tube: 2.25" x .075” with a 33" Minimum Radius

  • Solid Round: 1.15" with a 15" Minimum Radius
  • Square Tube: 1.75” x 1.75" x .090" with a 42" Minimum Radius
  • Angle (Leg-Out): 1.75" x 1.75" x .250" with a 24" Minimum Radius
  • Flat Bar (Easy Way): 2.25" x .75” with a 14" Minimum Radius

(PLEASE NOTE – THe minimum radii shown may require Multi-Pass. PLEASE ALSO NOTE - The sizes shown above are the of the maximum capacity with the minimum radii; when bending smaller profiles, the machine will be able to bend smaller radii.)


The Tauring PQI PLC allows the ability to store 10 "quote-positions", individually saving the positions for each bottom roll; allowing for quick reference and repeatability.

HP Features:
- Led displays (One dedicated LED Display per Bottom Roll).
- Each Keypad has 15 keys.
- Direct quote positioner allows direct entry on keypad (Self-learning procedure).
- Instrument configuration in mm.
- Very easy and quick programming.

The video below showS the power and versatility of the ALPHA 40 Series Benders. 



Name *
Phone (Your Direct Line) *
Phone (Your Direct Line)
(If known, what grade will the material be rated at?)
(I.e.: We are looking for a Roll Bender capable of bending 2" Sch. 40 Pipe, A36 Mild Steel, to a 49" radius, etc.)
Albert Solano