Herber 350RL

Herber presents the next model in the highly appreciated Herber RL concept, the 350RL Right-Left tube bender for up to 40 mm OD. The 350RL is developed in Sweden in close cooperation with leading tube bending companies. The 350RL is setting new standards in advanced tube bending industry within automation, flexibility, ease of use and productivity on tube diameters up to 25 mm. The 350RL is the most productive machine of its kind on the market today. Herber 350 RL is available with “integrated automation” where the machine load, bend and unload the bent product on its own. Simply a clever solution for easy automation and higher output!

Technical data

  • Capacity, Ø — 40 × 1,5 mm
  • Radius, min/max — 20/160 mm
  • Radius difference — 140 mm
  • Bending speed/repeatability — 370º/s. ±0,05°
  • Tube length — 2 000– ∞ mm
  • Weight — 4 400 kg
  • Tube rotation — 0–600°/sec
  • Length feeding — Standard 0–1 800 mm/sec, Booster 0–1 000 mm/sec
  • Degree of tolerance — 0,05°/mm
  • Bending head rotation — 180°/sec


  • Online connection with CAD system and
    measuring machine
  • Automatic tube magazine with free
    programmable robot or loading arm
  • Weld seam detector and tube positioner
    electromagnetic or optic detection
  • Free radius bending
  • Simulation/Collision Control
  • Bed length extension