HeatCore Unibody extrusion kit
Everything in a single unit
When we designed the HeatCore Unibody, our priority was to ensure that the printing system was stable and did not suffer any leaks. We found that the best way to do this was to reduce the number of parts and joints.
For this reason, our HeatCore Unibody hot end is formed of a single piece of AISI 303 stainless steel. We chose this material because its high level of thermal conductivity allows the system to reach the desired printing temperature more quickly.
Plus, in order to improve the passage of the filament, the HeatCore Unibody has been electro-polished: electro-polishing is a chemical and electrical process that polishes the internal walls and reduces the number of irregularities, thereby optimising the passage of the filament and reducing the possibility of it sticking.
|A single unit of AISI 303 stainless steel||Quality monitored and tested by our technical team|
|Free of plastic leakage||40 x 12V resistance cartridge|
|Reaches printing temperature quickly||Built-in 100K thermistor|
|Electropolishing treatment for improved|
|PTFE tube to reduce friction|
|Dimensions||150 x 125 x 123 mm|
|Extruder Mechanics||Extruder designed in-house.|
0.4 mm nozzle for 1.75 mm filament.
Finned heat sink with axial fan.
Blower for cooling printed objects.
|Complete extruder||Nema 17 motor.|
Complete extruder body with lever and spring system.
MK7 drive gear for 1.75 mm filament.
NTC 100K thermistor.
40W ceramic heater cartridge.
HeatCore Unibody hot end (designed and manufactured in Spain).
|Extruder cable kit||Quad-core cable for the Nema 17 motor with JST connector.|
Dual-core cable for the extruder thermistor with two-pin female connector.
Crimped cable for the fan and blower with sleeve terminal.
Crimped heater cartridge cable with sleeve terminal.
|Extruder support||The kit includes a black powder-coated steel extruder support for the usual Prusa i3 models (including the Prusa i3 Hephestos).|
|Screws and nuts||2x M4 x 6 mm screws, DIN-912 class 8.8 (with 2.5 mm Allen head).|
2x black M3x10 screws, DIN-912 class 8.8.
2x black M3 nuts, DIN-934 class 8.
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