FDM - Fused Deposition Modeling Technology

Fortus 3D Production Systems use Stratasys FDM® (fused deposition modeling) technology and real engineering thermoplastics to build the most accurate, durable parts of any additive fabrication system.

Directly from CAD files Fortus machines produce parts that are tough enough to be used for rapid prototyping concept models and functional prototypes and manufacturing tools, and end-use parts.

Ideal for budget-minded buyers, the new Fortus 250mc 3D Production System is our most affordable Fortus machine. This hybrid machine combines the efficiency of Dimension 3D Printers with the versatility of Fortus 3D Production Systems.

Powered by Insight software, customers can access more file processing options to customize build speed, part accuracy and surface finish. And, they'll appreciate being able to build parts with three slice options: .178 mm (.007 in), .254 mm (.010 in) or .330 mm (.013 in).

The Fortus 250mc allows users to produce parts in a variety of ABSplus colors and easily remove supports with SR-30 support material. The build envelope of the Fortus 250mc is 254 x 254 x 305 mm (10 x 10 x 12 in), allowing adequate space to produce most parts.

Download Fortus 250mc System Spec Sheet
Download Fortus 250mc Frequently Asked Questions (FAQs)

CAD File to Part in Just Three Steps

All Stratasys FDM systems produce thermoplastic parts in just three steps, unlike some competitive additive fabrication processes that have up to 16 steps. Just load your file, machine produces part and remove the support material.

1. Pre-Process - Load the part’s STL file (CAD data) in Insight file processing software.  
2. Manufacture Parts - System builds part in thermoplastic material one layer at a time on precise paths.
3. Remove Supports - Remove temporary support structures in a hands-free soluble support tank.

While competitors simulate thermoplastics using powders and resins, models and parts produced using FDM technology are produced from real thermoplastic materials and as a result are much more versatile. These materials include real ABS, polycarbonate, polycarbonate/ABS blend, specialized ISO certified materials for medical applications, as well as highly engineered plastics like Ultem and polyphenylsulfone. Parts can be used as prototypes (from the actual production material), concept models, functional parts to test form and fit, manufacturing tools, and end-use production parts.