Now Geeetech is releasing a new product called Assembled MK8 extruder. Yes, your eyes didn’t decieve you, it’s another Geeetech assembled extruder. Don’t lost in the big surprise, come to yourself and let me introduce you this new product.
This is Geeetech upgraded single head MK8 extruder, which has outstanding quality and the best performance for DIY and professional systems. By simply adding a holder, you can assemble your own dual head extrusion.
With 42BYGHW818 stepper motor, you will find it easy to solve the problems of uneven extrusion, regularly plugging and material reloading.
Feature
- 42mm high quality stepper motor with larger torque and less heat buildup
- Special ceramic insulation cotton ensures the stability of heating; electricity-saving
- Direct transmission, without the heavy gears, compact size and weight
- A variety of specifications to choose, the most suitable is the best
Electrical Specifications
Dimensions and diagram
Assembled parts details:
1.Stepper Motor:
Step Angle:1.8±5% degree
Voltage: 6.16V DC
Current: 0.7A/phase
Holding torque:400mN.m Min
Phase Resistance:8.8±10% Ω(20℃)
Phase Inductance:18±20%mH(1kHz 1V rms)
Rotor torque:57g.cm2
Weight:275g Ref.
Insulation resistance:100MΩ Min.(DC 500V)
Insulation class: B(130℃)
2. Cartridge heater
Materail: Stainless Steel, PVC, Nylon
Voltage: 12V
Power: 30w
Wire Length :1m
Heater size: 6 x 15mm(D*L)
3.Thermistor MF58
B-value:3950K±3%
Resistance:100Kohm±1%
Thermal time constant in air:≤7Sec
Operating temperature：-40℃ to +300℃
Dissipation constant in air：2.1mW/℃
Here are all the details I would like to tell you today. Click here and enjoy the carnival!
