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VX4000

The VX4000 is the largest 3D printing system for sand molds in the world, with a contiguous footprint of 4 x 2 x 1 meters. The VX4000 is unrivaled in terms of build volume. Unlike the smaller 3D printing systems from voxeljet, the VX4000 uses an innovative and patented layer construction process that ensures consistent shift times, maximum precision and component quality, even for high-volume production orders and smaller component series.

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Flexible in the production

Faster, more variants – without high costs upfront. Binder Jetting 3D printing offers the industry decisive competitive advantages in all areas where speed and flexibility are required.

Time to market – Reduced development and production times in design and function bring your products to market much faster.

Geometric independence – additive production removes the manufacturing limitations of conventional processes. Printable is what is constructively conceivable. For products that are lighter, more efficient or simply go beyond the limits of what is currently possible.

Scaling – If larger components or higher quantities are required, you can easily transfer production within the voxeljet VX series to other, smaller or larger voxeljet VX series systems.

The world's largest 3D printer for sand

The VX4000 is the largest 3D printing system for sand molds in the world, with a contiguous footprint of 4 x 2 x 1 meters. The VX4000 is unrivaled in terms of build volume. Unlike the smaller 3D printing systems from voxeljet, the VX4000 uses an innovative and patented layer construction process that ensures consistent shift times, maximum precision and component quality, even for high-volume production orders and smaller component series.

A Robust 3D Printer

VX4000 is ideally suited for demanding, industrial applications in a multi-shift operation. The VX4000 is capable of processing enormous volumes, thanks to an innovative and adapted printing process, the weight of the operating resources is not transferred to the sensitive machine components.

Process

The binder jetting is a 3D pinting process in which powder material applied in thin layers is selectively bonded to a binder.

In the Binder Jetting process, the system software breaks down the shape defined in the CAD data into thousands of thin layers that make up the mold. Even complex bionic internal structures or products linked together without contact can be produced in this process.

The coater applies thin hair layers of powder material on the building platform, that will be selectively bonded by the print head. These steps are repeated until the product is built up and ready. In practice, several products are usually produced in a single job box to make the best possible use of the build space.

After the printing process, the printed components can be separated from unglued material and prepared for further processing. voxeljet materials are resource-friendly and unglued powder residues can be fed back into the production cycle, depending on the material system.

With a bidirectional print head technology, the VX4000 is able to print the entire construction field of 4 meters long and 2 meters wide in only two passes. While the print head is still printing on the job site, the 3D printing system begins applying the next layer of sand.


Tooling costs are becoming a decisive cost driver, especially for castings that can weigh several tons. The VX4000 offers an efficient and cost effective solution for the industry in specific cases. The VX4000 produces sand molds and cores quickly and without tools due to the use of standard foundry materials, molds are ready for casting in the shortest possible time.

The VX4000 you can print molds and parts in series quality on demand 3D. This is a sensible and cost-effective alternative to conventional production, especially for small or medium batch sizes.

You can also use the VX4000 to strengthen the implemented production. For example, to quickly or in the flexible production of component variants in smaller quantities.

Technical Specification

VX4000

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