Description Print Material: ABS 1.75MM, PLA 1.75MM Extrusion nozzle : Standard 0.4mm Nozzle flow rate: about 24cc / h Sports shaft speed:40mm/s Heating nozzle voltage: 12 v Normal rking temperature: 190°-230° The maximum temperature does not exceed 280 ° 100 k thermocouple the cooling fan operating voltage 12V Heating rods: 6mm, 12v 40w What is in box ? 1 X 0.4mm Nozzle Extruder Print Head 3D Printer Print Head MK8 Latest Upgrade for 3D Printer
Motion shaft speed: 40 mm / s Nozzle flow rate: about 24cc / h Weight:400G Note: There are two different voltages of Heating Nozzle, 12 v and 24 v. Don’t access the 12 v into 24 v!!! Operating temperature is 190℃–230℃， Maximum temperature can`t exceed 280℃ or the device might overburning What`s in box? 1* 3D printer head
This J-Head Hot End is designed based on other nozzle. It’s very simple by reducing the number of custom machined parts to a bare minimum. The J-Head Hot End can easily and well interface with the most popular RepRap extruders.
The filament path is same with teh one of an already proven design, it can be used to print reliably with both ABS and PLA. If using PLA, it requires a small fan to provide air-flow through the cooling vents milled in the sides of the nozzle holder. Besides, the Hot End has another two advantages.
Heat transmission is more efficiency as there is no thermal junction where a separate heater screws onto the nozzle. And a resistor is used as a heater. There is no need to wrap nichrome wire or to bake a heater core.