ETM-H

Hybrid Semi-Automatic Tube Bending Machines

The ETM-H range of semi-automatic hybrid tube bender is ideal for the machining of thin tubes without deformation of the processed tube: a compact, high-performance and economical solution.

In semi-automatic bending machines of the ETM-H series, the bending function is performed automatically, while the feeding and rotation of the tube between the bends must be performed manually.

Simplicity, sturdiness and precision are the key features of this particularly cost-effective line.
These bending machines are particularly used for the production of medium-small sized batches, for adaptation and maintenance work or as mobile bending machines on site.

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When machining tubes with multiple bends, the manual positioner will greatly facilitate the work, as this device allows the exact fixing of the length of the tube and the rotation position between the curves.

As standard supply, this electric bending machine is equipped with a hydraulic mandrel extractor, hydraulic clamp die and pressure die, thus ensuring an excellent quality bend finish.

Our ETM-H semi-automatic hybrid bending machines can bend tubes with a diameter up to 90 mm diameter with maximum quality of finishing, with a minimum bending radius of 1 x the tube diameter.

Extremely easy and fast to use thanks to the “Digital Bend Program Plus”, the software specially created for our machines is able to select as many as 100 programs with 10 bending angles each and with automatic correction of the springback. In addition, our software allows you to store your realized projects as repeatable programs.

Maximum capacity (mm)

Material	ETM-H 50	ETM- H 63	ETM-H 80	ETM-H 89
Fe 430	50 x 2,5	60 x 3	76 x 3	82,2 x 3
ALU	60 x 4	60 x 7	76 x 4	90 x 3
INOX AISI 304	50 x 1,5	60 x 2	76 x 2	76 x 3
SQUARE PIPE	40 x 2,5	50 x 1,5	60 x 2	65 x 4

GENERAL FEATURES

Separate control pulpit
Adjustable clamping pressure
Programmable early mandrel extraction for optimized bending quality
Follower pressure die with automatic retraction
Hollow shaft for using tooling for small radii
Adjustable bending speed
Usable length in accordance with customer
Compact machine
Positioning unit for length and rotation, incl. 3-jaw chuck / hydraulic chuck (optional)
Mandrel lubrication system (optional)

TUBE BENDING SOFTWARE

Every ETM-H series machine is supplied with the “Digital Bend Program Plus” special software, extremely easy to use due to the intuitive “Touch” screen.

Thanks to the latest generation technologies it is possible to access main features as:

Storage of 100 programs, each of them with a 10-stop sequences in the bending operation
Adjustable bending speed
Early mandrel extraction programming
Springback programming
Bend counter
Remote connection “Industry 4.0” (optional)