BCZAMD 3D Printer Accessories FYSETC Sherpa Mini Extruder Kit Metal Lightweight BM Extruder with Moon Motor 36 Stepper Dual Gear Compatible with Voro2.4 V0.1 0.2 Ender 3 V2 Pro Q5 QQ-S K3 Part

A complete kit with moon stepper motor, replace bearing part or build your own printer: VORO - CR-10 10S S4 S5 MINI CR-20 Ender 3 V2 Pro GasherbruK3, if you can design the holder, but we have not tested to all style printers, so that if you need help, please email us. Upgrade part 1: Moons' 36 motor with 8 teeth, good thermal control, low heat generation and high torque; CNC POM gears, reduction gear design, high gear ratio, achieve greater extrusion torque Upgrade part 2: aircraft aluminum - CNC hollow full metal shell, high quality parts, high precision, good strength, not easy to deform, high temperature resistance, lightweight design, lower mass, lower inertia Upgrade Part 3: Teflo pipe metal connector on one end, can be adjusted to fit more models near and far away. High quality nano-coated high carbon steel gears, wear-resistant, good precision and long service life. It features a 5:1 gear design to deliver torque while being virtually silent. To achieve the best results, you need to do your own tuning. You also need to change the E-axis step value of the extruder, for example: the E-axis step value of Ender 3 is 691; the drive current of the extruder must be set to 0.35A (method: adjust the voltage to about 0.28-0.3V or adjust the E-axis drive current by firmware); Product description Installation instructions: 1) The drive current of the extruder must be set to 0.35A (method: set the voltage to about 0.28-0.3V or adjust the e-axis drive current by firmware). Adjust the current to avoid overheating of the engine. 2) Change the extruder pulse method. Method 1:Change the extruder pulse by firmware: #define DEFAULT_AXIS_STEPS_PER_UNIT {80, 80, 400, 691} Method 2:Send the G code (can be sent by the command of the cutting software): M92 E691 M500 What you get: a complete kit Sherpaa Metal Extruder set with motor and cable; Product description Installation instructions: 1) The drive current of the extruder must be set to 0.35A (method: set the voltage to about 0.28-0.3V or adjust the e-axis drive current by firmware). Adjust the current to avoid overheating of the engine. 2) Change the extruder pulse method. Method 1:Change the extruder pulse by firmware: #define DEFAULT_AXIS_STEPS_PER_UNIT {80, 80, 400, 691} Method 2:Send the G code (can be sent by the command of the cutting software): M92 E691 M500 What you get: a complete kit Sherpaa Metal Extruder set with motor and cable; Installation instructions: 1) The drive current of the extruder must be set to 0.35A (method: set the voltage to about 0.28-0.3V or adjust the e-axis drive current by firmware). Adjust the current to avoid overheating of the engine. 2) Change the extruder pulse method. Method 1:Change the extruder pulse by firmware: #define DEFAULT_AXIS_STEPS_PER_UNIT {80, 80, 400, 691} Method 2:Send the G code (can be sent by the command of the cutting software): M92 E691 M500 What you get: a complete kit Sherpaa Metal Extruder set with motor and cable