Mini Mill Motor Upgrade: Installing a Custom Crafter Servo Motor on LMS 3990

In this video I replace the 500 Watt motor on my Little Machine Shop Hi-Torque 3990 mini mill with The Custom Crafters https://www.servomotorkit.com/ 900 Watt servo motor and controller. The LMS motor died on me during some heavy milling and after looking online for a replacement motor I settled for this all-in-one package to replace it. In this video I will review what came in the box from The Custom Crafter, how to remove the LMS 3990 motor, controller, and speed control, and then install the new motor and test it. If you enjoy this video please like and subscribe. NOTE: The Custom Crafter is not sponsoring this video, this is my own review of their product. Link to The Custom Crafter website https://www.servomotorkit.com/ Link to The Custom Crafter YouTube video instructions to install on a LMS mini mill    • Little Machine Shop High Torque Servo Moto...   [00:00:00] Intro: The Problem with the LMS 3990 [00:01:40] Why I Chose the Custom Crafter 900W Servo [00:02:05] Shop Update: Winter in Northeast Ohio [00:02:18] Unboxing the New Replacement Motor Kit [00:03:35] Close-up: Motor, Controller, and Hardware [00:06:05] Step 1: Disassembling the Old Motor & Electronics [00:09:20] Accessing the Controller Circuit Board [00:10:41] Removing the Belt Drive Housing [00:11:14] Installing the New Drive Belt [00:11:51] Step 2: Mounting the 900W Servo Motor [00:13:54] Tensioning the Belt & Aligning Pulleys [00:14:41] Step 3: First Power-On & Wiring Test [00:16:19] High-Speed RPM & Reverse Function Test [00:17:13] Final Setup: Mounting the Controller to the Wall [00:18:19] Wrap-up & Future Projects Music Credits: Music from #InAudio: https://inaudio.org/ Fire Drop by Cold Cinema Coordination by Alex-Productions | https://onsound.eu/ Music promoted by https://www.free-stock-music.com Creative Commons / Attribution 3.0 Unported License (CC BY 3.0) https://creativecommons.org/licenses/... Horizons by Corporate Music Zone | https://corporate-music-zone.bandcamp... Music promoted by https://www.free-stock-music.com