He3D-tricolor 3D printer kit reprap [He3D-tricolor] - $580 : HOYI SUNWAY LIMITEDClick image for larger version. 

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Printing size is about:180x230x140mm
external dimension:470*450*400mm
Nozzle quantity: three pieces(nozzle diameter:0.4mm)(if you need 0.5mm,please left message for us)
Characteristics of fantastic three colors’ printing 3D print:
1. support three different material to print, for example PLA, ABS, PVA(realize special support material to print, PVA)
2. three different colors’ material
3. change different diameter nozzle, to realize different thickness of layor printing, big nozzle satisfy inner filling, small one satisfy out printing
4. 5 mm thickness aluminum alloy surface temperature, durable heat up faster
5. during print lower sound
6. support component printing, to reduce the edge warping phenomenon the kit parcel
If you want to know the details,please contact me, [email protected]