I have a delta with 3 extruders suspended from the top by 3 cables and counterweight system.
A video at [plus.google.com]
Printing perimeters at 30 mm/s infill at 60mm/s and travel at 120 mm/s
Motors Nema 17 - 70 oz-in
More pictures of the printer with only 1 extruder [deltaprinter.co.za]
A video at [plus.google.com]
Printing perimeters at 30 mm/s infill at 60mm/s and travel at 120 mm/s
Motors Nema 17 - 70 oz-in
More pictures of the printer with only 1 extruder [deltaprinter.co.za]