Converting a Mill or Lathe to a treadmill motor is a fantastic upgrade and 90% of the challenge comes in the power supply, but there are also a few mistake people commonly make specific to hooking up the treadmill motor.

These are affiliate links to the parts I am using

MC2100:

PWM signal generator for the MC 2100 https://amzn.to/3z3ivu3
20 Amp circuit breaker https://amzn.to/3ufQDRh
OR
15 Amp circuit breaker https://amzn.to/3FgoQGP

Emergency stop switch https://amzn.to/43mgveT

3PDT direction switch https://amzn.to/3ZShNLG
OR
DPDT center of switch https://amzn.to/46hjbdM

Toroid Core for AC inductor/choke https://amzn.to/3QTk5Zs


Variable Transformer:

Variable transformer with 130 max volts https://amzn.to/40JAlhU

100 amp Bridge rectifier https://amzn.to/40DjWg6

Emergency stop switch https://amzn.to/43mgveT

3PDT direction switch https://amzn.to/3ZShNLG
OR
DPDT center of switch https://amzn.to/46hjbdM

Toroid Core for AC inductor/choke https://amzn.to/3QTk5Zs


SCR Voltage controller:

SCR voltage controller https://amzn.to/47vUify

100 amp Bridge rectifier https://amzn.to/40DjWg6

20 Amp circuit breaker https://amzn.to/3ufQDRh
OR
15 Amp circuit breaker https://amzn.to/3FgoQGP

Emergency stop switch https://amzn.to/43mgveT

3PDT direction switch https://amzn.to/3ZShNLG
OR
DPDT center of switch https://amzn.to/46hjbdM

Toroid Core for AC inductor/choke https://amzn.to/3QTk5Zs

10K potentiometer https://amzn.to/3QAtiES
20K potentiometer https://amzn.to/3Srib1a
100K potentiometer https://amzn.to/46anc3O
150K potentiometer https://amzn.to/3zxc96l


Inclosuers and inclosure parts:
8” X 6” X 4” hinged box https://amzn.to/3jPndaR
8” X 10” X 4” Power supply box https://amzn.to/3HEHeun
12” x 12” x 4” Large component box https://amzn.to/3Imerv6
7.9” x 4.7” x 2.95” Large plastic box https://amzn.to/3nQEylT
6.22” x 3.54” x 2.36” Medium plastic box (the one I put all the parts in) https://amzn.to/40JB9nn
Cable Gland https://amzn.to/3VZNrWb


Other Items:

Vinyl and Fabric Coating Spray Paint https://amzn.to/49B1Dfo

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission