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

$79.99

Price: $79.99
(as of Sep 03, 2023 02:22:45 UTC – Details)

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Package Dimensions ‏ : ‎ 4.92 x 3.35 x 2.17 inches; 6.88 Ounces
Date First Available ‏ : ‎ April 22, 2023
Manufacturer ‏ : ‎ Aimengda
ASIN ‏ : ‎ B0C38H1K1D

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)