NEMA 17 Stepper Motor With Built-In 400Mm T8 Lead Screw For Improved RepRap Prusa I3 3D Printer Z Axis Or CNC Machine Performance - Iverntech Review

My unit lasted all of about 300 seconds of total operating time before seizing up. The load was all of 2 ounces, requiring 6 inches of travel. Worked fine the first day as I was assembling and testing. Then, coming back 3 days later to use it was totally locked up. I swapped in another NEMA17 stepper and that worked perfect, so my controls and electrical are all fine. I tried working the motor by hand once disconnected and, at first, it wouldn't rotate at all, Eventually, it began to rotate but

Works as a replacement for elegoo mars since elegoo didn't want to warranty their machine. Have to adjust the firmware but works better than stock i think.

Motor wouldn't run. I tried using multiple controllers with no luck. It would twitch, but wouldn't run. I had to open up the motor and solder the windings to the correct pins to get the motor work properly. I don't know if this was a mistake on their part or maybe I missed something about the windings and pin order in the description.

I purchased this to attempt and replace an Anycubic Photon motor. Once hooked up, the motor would only grind and not move. I'm not sure if it was the proper motor to replace it but I figured the motor would do at least something other than stutter and grind.

Faulty straight out the box. Connected up and attempted to home on the 3D printer. Binds in both directions. What a waste.

i'm posting here to help out anyone else with this machine, because the only mod instructions that exist document the use of a longer lead screw and the need for cutting it to length.this 210mm length does not require cutting, but the original screws are not long enough so you will need (10x) 10mm-M3 screws for the brass nut and mounting adapter: //thingiverse com thing:2199805

This motor was purchased to be the main component for at project at work. It moves an important piece back and forth along the axis. This motor was easy to setup with an Arduino Mega 2560 and A4988 driver. Once I wired it up to have constant power supply it sounds very clean when it moves. I will purchase more of these if the project grows and I need more.

Was attempting to change out my motor from a Anycubic 6k. The threading is very different, and the mount they provided doesn't match the clip one from Anycubic. I was under the impression this was universal. Must go through Anycubic support for a new motor.

Stepper motor works with the Photon S but it is 15mm too long so I had to drill a hole in the aluminum plate at the top. Also the wiring isn't correct off the line so make sure you swap the two center wires. Other than that these motors are perfect.