•           Easily adjusted

•           Plc-controlled

•           Measurement via digital encoder

•           Non-stop cutting system

•           Applicable to different diameters

•           ease of use

•           Very compact
















 The MRT series is a range of hyperbolic straightening machines ideal for processing tubes or rods made o steel or other metals, hot or cold drawn: the units are equipped with straightening groups consisting of hyperbolic pairs of rollers obliquely mounted with an inclination opposed to each pair


The orientation of the axes combined with the hyperbolic geometry of the rollers, allows the profile to move forward while rotating.


All the rollers are motorized and mounted on independent supports sliding within bushings that allow the operators to modify the height and the angle of the system


    Manipulating the vertical axis it is possible to adapt the straightening machine to different diameters and to correct the profile advancements line in order to create a process of metal stressing and to get products perfectly straight. Two asynchronous motors with inverter and switch to reverse the direction of motion allow the operator to control and adjust the speed of advancement of the profiles being processed.


Technical data  MRT5  MRT5M  MRT5M50
Number of rollers 5 5 5
Min. diameter 3 mm 10 mm 25 mm
Max. diameter 11 mm 30 mm 50 mm
Power 1,5 kW 4 kW 11 kW
Power supply 400 V/50 Hz 400 V/50 Hz 400 V/50 Hz
Dimensions 1200 x 700 x 1400 mm 166 x 700 x 1450 mm 1900 x 850 x 1500 mm
Weight Approx. 450 kg Approx. 850 kg Approx. 1100 kg