MK8 Complete Extruder

Type	MK8
Nozzle	0,3mm
Prints	ABS/PLA
Extrudes	24cm3/h
Heater cartridge	12V / 6mm / 30W
thermistor resistance	100K Ohm
Fan voltage	12V
Weight	425gr.
Torque	4Kg/cm
Max. Working Temp.	280ºC
Cable lengths	70cm
Connectors	Dupont

This MK8 extruder for 1.75mm filaments is completely mounted and ready to print. It includes:

• 1 x Axial fan 40x40mm with grating (13cm cable with connector)
• 1 x Metal heatsink
• 1 x Heater cartridge 40W (1m cable)
• 1 x 100K Thermistor 1m cable with DUPONT connector)
• 1 x Motor kysan KS42STH40-1204A, 4 wires
• 1 x 0,3mm Nozzle
• 1 x Heat-break for 1.75mm filament
• 1 x Heater block with fixing screw for for the heater cartridge
• 1 x Metal filament drive block

• 1 x Tube fitting (not included), diameter 4mm

The extruder includes all necessary screws for mounting the complete unit. Available only for 1.75mm filament diameter, for larger diameters we recommend to use a planetary or other gear.

This extruder is thorougly tested for ABS and PLA filaments. However it also is suitable for other materials. The Kysan motor which comes with the extruder works perfectly with the drivers A4988 because its maximum capability lays at 1.2A per phase (it has 2). One full step equals 1.8 deg.