Category: Non-Mandrel Benders

The BM300 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 273 mm in diameter and 18,26 mm in wall thickness. With a maximum of 1700 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 0,4 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.

The BM200 pipe bender is the only non-mandrel pipe bender that allows for both left and right bending with particular tools we manufacture.
Another feature that makes the BM200 pipe bender unique is the connection that allows coupling the tapered internal/external pipe deburring tool.
Its innovative design allows you to bend pipes with a diameter up to 200 mm for a 5 mm thickness with a 3xOD minimum radius and a 900 mm maximum radius. All this ensures high repeatability for even the most demanding markets.
The curvature axis is inverter controlled; therefore, the rotational speed ranges between 0.5 revs/min and 1 revs/min. This is also possible thanks to the potentiometer installed, which allows the operator to choose the rotational speed that best suits the pipe to be bended.
The cantilever head allows the creation of complex figures, which require the pipe to pass under the head.
The special shaft system allows the machine to be interfaced with the tools of competition machinery currently available on the market. The inverter controlled motor minimises power consumption.
Mackma uses high quality Italian-made components, which ensure long durability (2-year MACKMA warranty).