Insight TUBOTRON 140 CNC pipe bending machine

Dis­cover the
TUBOTRON pipe bending machine

By using the most advanced con­trol tech­niques even com­plex pipe shapes can be bent at min­imum cycle times and highest pre­ci­sion. The bending machines are oper­ated via SIMATIC Panel PC or SIMATIC Oper­ator Panel. An inter­face for remote main­ten­ance of the machine con­trol is standard.

TUBOTRON pipe bending machine

The advant­ages

TUBOTRON 140 CNC in numbers

Tech­nical data

Max­imum bending per­form­ance (steel pipe)
Ø 139,7 x 4,0 mm
Max­imum bending radius
420 mm
Max­imum bending speed
Bending accuracy
± 0,1 mm / ±0,1 °
Dimen­sions, approx­im­ately (WxHxD)
8000 x 2500 x 1500 mm
Usable lengths, approx. 
3000/4500/6000 mm
Weight, approx­im­ately
13.000 kg
Con­nected load
38,0 kW
  • Pro­gram­mable sequence con­trol with menu-driven user guid­ance via SIMATIC Touch PC
    on mobile con­trol board
  • Hydraulic bending drive
  • Hydraulic pipe clamping (power and dis­tance programmable)
  • Hydraulic pres­sure die pos­i­tioning (power and dis­tance programmable)
  • Fol­lower-type pres­sure die (linear guiding)
  • Pres­sure die assist (power programmable)
  • Servo-elec­tric pipe feed and rotation
  • Hydraulic long-neck collet chuck allows for pos­i­tioning of the pipe in the pres­sure die area,
    with pipe re-grip­ping functionality
  • Foot switch for hydraulic collet chuck
  • Hydraulic and anti­cip­ated man­drel retraction
  • Auto­matic min­imum quantity man­drel lubrication
  • Pipe and man­drel support
  • Inter­face for remote main­ten­ance of the machine control
  • Oil cooler
  • Quick-change system for the bending tools
  • Cent­ral­ized lub­ric­a­tion system
  • Auto­matic wiper die lub­ric­a­tion system
  • PIPEFAB BE pipe bending software
  • Pipe length (over man­drel): 4500 mm / 6000 mm

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