BM250

ROTARY DRAW BENDER MACHINE

our Vision

The innovative design allows the bending of pipes up to 219,1 mm in diameter and 12,7 mm in wall thickness. With a maximum of 1400 mm centre line radius it is capable of maximum performance for this size of machine, even in the most demanding markets.

100%

Made in Italy

1000

Users

19000

Bending Test

2+2

Warranty

Description

The BM250 Bending Machine is THE ONLY non mandrel pipe bending machine able to bend tubes and pipes to the left or right, by means of a reversible die holder, designed and patented by us.
The innovative design allows the bending of pipes up to 219,1 mm in diameter and 12,7 mm in wall thickness. With a maximum of 1400 mm centre line radius it is capable of maximum performance for this size of machine, even in the most demanding markets. The bend rotation speed [max 0,6 RPM] is monitored by a dedicated inverter, to ensure the correct bending speed according to the diameter and thickness of the tube.
The modular design of the bending shaft assembly also allows the use of most competitors tooling, reducing long term tooling costs.
The inverter-controlled motor reduces energy consumption to a minimum.
The machine is mounted on precision casters for effortless movement around busy workshops and sites Mackma uses only 100% high quality Italian components to ensure long-term reliability. Testament to the high quality of their machines is Mackma’s standard 2 year warranty.[

Main technical data

Pipe Max Outer Diameter273mm
Max Torque270.000N/m
Capability with FE – 42 kg/mm2219×12,7mm
Capability with FE – 35 kg/mm2273×7,8mm
Capability with AISI 304/316 – 65 kg/mm2219×8mm
Maximum radius1200mm
Max curvature angle180° 
Bending directionrightwardand leftward
Electric tension380V ac
Max installed power30KW
Weight7000Kg
Dimensions (WxhxL)3000x1600x1400mm
Operating temperature0 – 50° C

Suitable for the following sectors

  • Industrial technical articles
  • Furniture
  • Automotive
  • Motorcycle and boating
  • Sport and wellness items
  • Piping

Video from our Customers