HOCENWAY Moons NEMA14 36MM 17MM Enhanced Stepper Motor Compatible with Orbiter Extruder Sherpa Extruder, Ender 3 Pro/Voron 2.4 / BLV / CR10 3D Printer Direct Drive Upgrade

Awesome little motor. Using in a switchwire over a year with no issues.

Works great in my ender 3 stealthburner using Klipper. I have the run_current set to 0.75 (RMS) although theoretically it should be able to go up to 0.93 and still not give off more than 3.4 watts of heat during operation, which is a safe limit for direct drive steppers to avoid melting their printed mounts. The cable is definitely long enough for my ender 3 direct drive, and I like how it's made of thinner flexible wire. However, not a fan of how they're all separate and loosely tied using bits of heat shrink.

I am using this on a Sherpa Mini extruder, and I have not had any issues whatsoever. Performs great, and have not had any issues with overheating. Fits perfectly into the extruder housing that I printed before receiving the motor.

Perfect for your stealthburner needs!

Great little stepper motor. Wires are really stiff though.

Motor is nice and light and holds up to 20 hour prints with no problem. Wiring was standard for my Sapphire Pro SP-3 extruder motor plug. Great motor for a Sherp, Sailfinn, or any other compact extruder setup.

I used this coupled with a Sherpa Mini extruder. Functioned well while in use. Ran quiet and cool.

The stepper description listed the unit as a 20MM width when it actually is a 17MM unit. As a result the Stepper overheats and lacks the torque necessary for the Voron Clock Works 2 application. Unfortunately I did not determine this until after the return window closed.

time will tell

Der Motor lauft problemlos und leise bei mir als Extrudermotor im Voron 2.4

It works but it hisses loudly when engaged.

Non è a 20mm come indicato nel titolo, ma è la versione da 17mm come evidenziato in foto. probabilmente compatibile con gli estrusori indicati, ma ad esempio con un LGX lite serve da 20mm. Restituito senza neanche provarlo.

Acheté il y a quelques mois pour fabriquer une tête Voron Stealthburner : convient parfaitement, pas de surchauffe avec un courant réglé à 800 mA, pas de sauts de pas même en poussant l'extrudeur. Avis laissé avec "un peu" de recul donc... Alors oui, le titre dit 20 mm... Mais la datasheet visible dans la description donne les dimensions exactes et toutes les caractéristiques ! Il suffit de lire ! Ça serait 2 mètres de saucisse, et il en manquerait 30 cm, je râlerais. Mais là c'est un moteur, tout ce qui compte, c'est les perfs. Au passage ce moteur est également distribué par Triangle Labs, un revendeur bien connu pour la qualité de ce qu'il a à son catalogue. Deuxième tête Stealthburner à construire incessamment sous peu, ce sera ce même moteur. Bis repetita placent.