Designed for real production and build sizes up to 253.6 cubic inches, our “personal factory” line of 3D printers uses exclusive DLP technology and offers the ability to run lights-out production. First launched in 2002, the Perfactory isn’t just an icon in the 3D printing world – the printer on wheels — it’s a trusted and reliable one. We have longtime users who call just to say hello, and let us know that they’ve never had to ring us up for service.


The Perfactory 4 LED XXL offers the highest accuracy and best resolution in the vat polymerization market. It also includes the most powerful and cost-efficient light source. All this, plus the largest build envelope available in a DLP 3D printer.

Build Envelope 230 x 144 x 200 mm (9.1 x 5.7 x 7.9 in.) Native Voxel Size XY 120 μm (0.005 in.)


The Perfactory 4 Mini XL LED Series uses a custom LED light system for extremely high resolution results. This new LED system is more powerful and efficient than other light projector systems on the market. As such, it offers a variety of benefits, such as lower operating costs and crisper black-white contrast between pixels, which means even better final part detail.

Build Envelope (60 or 75 mm lens) 115 x 72 x 220 mm (4.5 x 2.8 x 8.66 in.) or 84 x 52.5 x 220 mm (3.3 x 2.1 x 8.66 in.)
Projector Resolution 1920 x 1200 pixels

The Prefactory Family designed for real production used in Aerospace, Entertainment, Automotive, Jewelry, Dental, Hearing Aid, Consumer Goods, Education, Medical Devices, Manufacturing and Orthodontic.

We have many more PreFactory Printers, contact TriMet Manufacturing today to see what PreFactory printer fits your projects. TriMet Manufacturing – 3D Printers for Manufacturing – Sales, Installation, Training, Maintenance and 3D printing Services