Imdinnogo BCZAMD 3D Printer Accessories Sherpa Mini Extruder Kit Metal Light Weight 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

Brand: Imdinnogo

Features:

• A completely kit with moon stepper motor, replace stock 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 mounting bracket, but we did not test to all style printer, so 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 transmission ratio, achieve greater extrusion torque
• Upgrade Part 2: aircraft aluminium - CNC hollowed out full metal shell, high quality parts, high precision, good strength, not easy to deformation, high temperature resistance, lightweight design, lighter mass, smaller inertia
• Upgrade Part 3: Teflo tube metal connector at one end, can be adapted to more models near and far. High quality hard steel nano-coated gears, wear resistant, good precision and high life span.
• It features a 5:1 gear design to provide torque while being virtually silent. You need to do your own tuning to achieve the best results. Also you 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: set the voltage to about 0.28-0.3V or adjust the e-axis drive current by firmware)

Details: Install tips:
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 reason: prevent the engine from overheating.

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 G code (can be sent by slicing software command):
M92 E691.
M500.

What you get: a complete kit Sherpaa Metal Extruder set with motor and cable

Part Number: AiUS-Sherpa Metal Extruder with Motor