Model reference

Stratasys F870 — Technical data

The F870 is the new further development of the F770, with the same 1,000 × 610 × 610 mm build volume and a chamber heated to 95 °C. It adds four 4,100 cm³ spools with automatic changeover, integrated drying and three N-series print heads, including the hardened N20H for Nylon 12CF and the N25 for fast ASA printing. Alongside ASA and ABS-M30 this makes Nylon 12CF available, and ABS Draft has been announced; support material is SR-35. It shares its material system with the F3300 and is intended for tooling, fixtures and manufacturing aids.

Used F870 units will be rare for some time. If you find one, check warranty and service status, the heads included (N14, N20H, N25) and the condition of the drying unit. At 817 kg, with a three-phase 208 V supply at 30 A and specified clearances, the machine needs a planned location; according to the data sheet, a forklift and a double door are required to bring it in. Software subscriptions such as GrabCAD Print Pro should be handed over with it.

Specifications

Weight817 kg
Dimensions1.750 × 1.240 × 1.960 mm
DruckkopfN14 (0,18/0,25/0,33 mm), N20H gehärtet für Nylon 12CF (0,25 mm), N25 für schnellen ASA-Druck (0,33 mm)
Druckluftnicht erforderlich (integrierte Vakuumpumpe)
KonnektivitätLAN und WLAN (per USB-Stick, IEEE 802.11 b/g/n), MTConnect
MaterialienFDM Nylon 12CF, ABS-M30, FDM ASA (mehrere Farben), FDM ABS Draft (validiert, laut Produktseite ab Q3/2026); Stützmaterial SR-35 (löslich)
Materialzufuhr4 Spulen à 4.100 cm³ mit automatischem Wechsel, integrierte regenerative Trocknung; Materialplattform gemeinsam mit F3300
Layer Resolution0,178 / 0,254 / 0,330 mm (Kopf N25 nur 0,330 mm)
Umgebung15–30 °C, 30–60 % rel. Feuchte; Freiraum 91 cm hinten/seitlich, 152 cm vorn, 51 cm oben
Build Envelope in mm (x/y/z)1.000 × 610 × 610 mm, Diagonale max. 1.171 mm; Kammer beheizt bis 95 °C
PrecisionXY ±0,254 mm bzw. ±0,002 mm/mm (der größere Wert); Z ±0,200 mm bzw. ±0,002 mm/mm plus 1 Schichthöhe
SoftwareGrabCAD Print, GrabCAD Print Pro (Abo), Insight, Control Center
Power Supply208 V, 3-phasig, 30 A, 5 Leiter, 47–63 Hz

Looking for a Stratasys F870?

Currently no machine of this model available — talk to us, we source machines like this regularly.

All information according to manufacturer specifications, errors excepted.