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FDM-based 3D-Printers for thermoplastic materials (2x Ultimaker 3, 1x Ultimaker 3 Extended, 1x Creality Ender 5)

Machine type Ultimaker 3 & Ultimaker 3 Extended
Manufacturer Ultimaker
Technical Data
Technology Fused Deposition Modeling/FDM
Print head Dual extrusion print head with automatic nozzle lifting system and interchangeable print cores
Product dimensions Ultimaker 3 Ultimaker 3 Extended
Left nozzle 215 x 215 x 200 mm 215 x 215 x 300 mm
Right nozzle 215 x 215 x 200 mm 215 x 215 x 300 mm
Dual material 197 x 215 x 200 mm 197 x 215 x 300 mm
Filament diameter 2.85 mm
Layer resolution 0.25 mm nozzle: 150 – 60 micron
  0.40 mm nozzle: 200 – 20 micron
  0.80 mm nozzle: 600 – 20 micron
XYZ accuracy 12.5, 12.5, 2.5 micron
Print head motion speed 30 – 300 mm/s
Print speed < 24 mm³/s
Build plate Heated glas build plate
Build plate temperature 20 – 100 ºC
Build plate leveling Active leveling
Supported materials Nylon, PLA, ABS, CPE, CPE+, PC, TPU 95A, PP, PVA, Breakaway
Nozzle diameters 0.25 mm, 0.40 mm, 0.80 mm
Nozzle temperature 80 – 280 ºC
Nozzle warm-up time < 2 Min
Build plate warm-up time < 4 Min (20 - > 60 ºC)
Operation noise 50 dBA
Material identification Identification by NFC scanner
Connectivity WLAN, LAN, USB
Supervision Live camera
Dimensions and weight Ultimaker 3 Ultimaker 3 Extended
Dimensions 342 x 380 x 389 mm 342 x 380 x 489 mm
Assembled dimensions (incl. Bowden tube and coil base) 342 x 505 x 588 mm 342 x 505 x 688 mm
Net weight 10,6 kg 11.3 kg
Performance requirements
Input 100 – 240V
  4A, 50 – 60Hz
  221 W max.
Output 24 V DC, 9.2 A
Bild einer Maschine © IUL
Bild einer Maschine

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Location & approach

From highway “A1”

At intersection “Dortmund/Unna” change to highway “A44” in the direction of Dortmund, which becomes the B1. Take the exit “Dortmund-Dorstfeld”, in the direction of “Universität”. Turn right onto “Planetenfeldstraße”, after 850 meters turn left onto “Otto-Hahn-Straße”. After 1 km turn right onto “Marie-Curie-Allee”, after 550 meters keep slightly right to stay on “Baroper Straße”.

From highway “A45”

Take the exit “Dortmund-Eichlinghofen”, in the direction of “Universität”. Turn right onto “Stockumer Straße”, after 800 meters turn left onto “Baroper Straße”.

Please use parking lot entrances 40 or 41 for access to the “Maschinenbau III” building or entrance 42 for access to the Experimental Hall.

  • Arrival with DB to Dortmund or Bochum central station.
  • From Dortmund central station take the interurban train line S1 in the direction of Düsseldorf and get off at the stop “Dortmund Universität S”.
  • From Bochum central station with the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”
  • From the interurban stop “Dortmund Universität S”, take the elevated railway (“H-Bahn” stop “Universität S”) to the stop “Campus Süd”.

From Dortmund Airport

Take a cab to the TU Dortmund University, South Campus (“Campus Süd”) or take the AirportExpress in 20 min. to Dortmund central station. From there take the interurban train line S1 line in the direction of Düsseldorf to the stop “Dortmund Universität S” and from there the elevated railway (“H-Bahn”) to “Campus Süd”.

From Düsseldorf Airport

Take the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”. From here, take the elevated railway (“H-Bahn”) in the direction of “Campus Süd”.

Interactive map

The facilities of TU Dortmund University are spread over two campuses, the larger Campus North and the smaller Campus South. Additionally, some areas of the university are located in the adjacent "Technologiepark".

Campus Lageplan Zum Lageplan