
OPUS 4
Large-format gantry 3D concrete printer (12.5-15 m wide) for on-site or factory printing of walls and buildings.
Price on request
At a glance
Specifications
The maker does not publish specifications for this model yet.
What it does
Where it works
About the maker
- Company
- Contour3D Innovations
- Based in
- Kurnell (Sydney, NSW), Australia
- Status
- Active
- Sold in
- Not found on the maker's site
- Rental or as a service
- Not found
Facts from the maker’s own website (contour3d.com.au), last checked 2026-11-02.
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Buyer’s guide: 3D concrete printers
How they work
A gantry or robot arm extrudes the material along the digital path; some print on site, others in a factory for precast parts.
What to check before buying
- Print size and speed
- Approved materials and building codes in your country
- Sold, rented or printing as a service