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Austrian AM startup VENOX has launched its V-REX composite 3D printer, designed to meet the demanding needs of industrial and R&D sectors.
According to the company, ‘V-REX’ is an abbreviation for ‘VENOX Revolutionary Extrusion System.’ VENOX began working on the V-REX in 2022, drawing on the extensive experience of Co-founder Philipp Ropele, a veteran in the additive manufacturing field since 2016.
Supported by Austria Wirtschaftsservice (aws), the V-REX project was funded through the PreSeed DeepTech grant. Intended to support companies facing major technological challenges, this grant was earmarked for developing the 5-axis continuous fiber print head. This financial assistance is part of aws’ comprehensive effort to maintain Austria’s technological edge and help Austrian innovators break into international markets, says the company.
A versatile 3D printer with continuous fiber and multi-material capabilities
Equipped with a 5-axis printing system, the V-REX is optimized for continuous fiber materials. This enables the precise alignment of fibers like carbon along their natural direction, leveraging their anisotropic properties to create high-performance components.
In addition, the printer’s automatic tool changer can handle up to six different print heads within a single operation. This functionality significantly enhances the complexity and detail of manufactured components, rendering the V-REX a versatile instrument for engineers.
With specifications including a 5-axis travel path (X, Y, Z, A, C) of 600, 400, and 500 mm, and a 3-axis print volume (X, Y, Z) of 600, 400, and 400 mm, the V-REX is a versatile system says the company. It features an automatic tool-changing system that can support up to six tools in one process. Suitable for continuous fibers and thermoplastics, the printheads can heat up to 500 °C, thus accommodating a broad range of materials.
Established in 2022, VENOX specializes in 3D printing to create high-strength parts with various materials and integrated electronics. The startup’s approach allows for seamless integration of sensors and conductors during production.
VENOX also offers a modular system for making functional, lightweight, and strong components. This technology combines additive and subtractive manufacturing, using continuous fibers, metals, and high-performance polymers, even combining them in a single build.
Technical specifications of V-REX 3D printer
| 3 axis – print volume (X, Y, Z) | 600 | 400 | 400mm |
| 5 axis travel (X, Y, Z, A, C) | 600 | 400 | 500mm; A: +180-180° | C: 360° |
| 5 axis – component size | Temperature up to 500°C – water-cooled |
| Automatic tool changing system | Up to 6 tools for one process |
| Printing plate temperature | Up to 200°C |
| Installation space temperature | Up to 100°C |
| Print head for continuous fibers | Temperature up to 500°C – water cooled |
| Printheads for thermoplastic filaments | Various variants – temperature up to 500°C – water-cooled |
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Featured image shows the V-REX 3D printer. Image via VENOX.
