
FDM / FFF
3ntrOne machine. Many possibilities.
3ntr is represented here by A2v4. Industrial multi-material extrusion printers with three nozzles and an actively heated chamber.

A2v4
A2v4 shown with the STORM accessory cabinet below the printer.
- Build envelope
- 600 × 325 × 500 mm
- Technology
- FFF
- Segment
- Industrial
Where this maker fits.
Manufacturer website verified · References checked 2026-10-16
Official manufacturer reference- Technologies in this record
- FFF
- Applications in this record
- Industrial
- Material families
- Engineering thermoplastics
- Entry type
- Equipment manufacturer · Italy
- Documented model years
- In research
Different ways to make
The technology
behind the object.
3ntr technologies represented in this collection.
Behind the collection
Details you can
trace to the source.
Primary-source model documentation verified; corporate operating status and regional stock are not independently certified. Representative model documented by the manufacturer. This entry does not establish a complete product range, first-shipment date, current inventory or regional availability.
View the manufacturer recordSources & collection notes +
Historical means the machine is included for its place in the lineage. It does not by itself establish a discontinuation date or an end to support. Undocumented fields remain marked as not verified.
- 3ntr A2v4: official product documentation 3ntr · Checked 2026-10-16
- 3ntr A2v4 — official product information 3ntr · Checked 2026-10-16