ErcolinaMaszynyGiętarki beztrzepienioweMB42


Non-mandrel tube bending machine MINIBENDER MB42

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General information

MB42 is a small machine with large capacity, available in portable or floor version. It comes with single or three-phase motor according to your needs. It can also be used with A40/P two-axis positioner. Like all Ercolina non-mandrel machines, it’s provided with quick and easy tool change system and very convenient foot pedal control. The maximum capacity of this machine is 42×3 mm with  standard steel tube.

Models available:

  • MB42 – single or three phase
  • MB42PM – portable, single phase
  • MB42PT – TCPlus control, three phase
Ercolina Machine: MB42P Bending Tube AISI316L 42,4x2,0mm
Ercolina Machine: MB42P Bending Tube AISI316L 42,4x2,0mm


  • Electromechanical bending C axis with digital display of values
  • Micrometric control with X-axis position display
  • Single bending speed
  • Overload control system with flashing warning lights
  • Available with three-phase and single-phase motor
  • Possibility to adapt (optional) a positioner with two axes (A40/P) to allow the mass production of bends on different planes.
  • Quick and easy tool change system (Ercolina patent)
  • Easy to move thanks to the built-in wheels and retractable handle.
  • Foot control
Ercolina Machine: MB42PT Bending Stainless Steel 42x2mm
Ercolina Machine: MB42PT Bending Stainless Steel 42x2mm
Ercolina Training: MB42PT
Ercolina Training: MB42PT

Standard equipment

  • 40mm hex shaft
  • Counterbending die support
  • Handwheel
  • 6mm allen wrench key
  • Ercolina grease spray
  • Pump for grease

Technical data

Flexion Modulus 4 cm3
Min. outside diameter 10 mm – 1/8″
Max bending radius (CLR) 260 mm
Min bending radius (CLR) 10 mm
Motor 1,5 kW
Voltage requirement 220-400 V
1-3PH / 50-60 Hz
Bending speed 1,3 rpm
Dimensions 400 x 1000 x 570 mm
400 x 450 x 570 mm
Weight 80 kg
50 kg (PM)

Maximum capacity

Section Material 4 cm3
Gas Tube 1″1/4 x 3,56
Standard Steel Tube 42 x 3
Furniture tube 48 x 1,5
Hydraulic Steel ST35 42 x 4
Stainless Steel AISI 304-318 42 x 2
Stainless Steel AISI 308 42 x 2
Soft Brass 50 x 3
Hard Copper & Aluminium 54 x 2
Soft Copper 54 x 2
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