Motor Test Stand (Dynamometer)

3D-printable parts for creating small modular motor test stands.

The naming convention for the NEMA motor mounting plates is as follows:

LMP-NEMA[A]-[B]-[C]-M[D]

[A]: NEMA frame size
[B]: Flange bore diameter in mm
[C]: Mounting hole spacing in mm
[D]: Mounting hole diameter in mm

Please see this Instructable for detailed assembly instructions.

The plates have been tested with the following motors:

  • LMP-NEMA17-22-31-M3: Anaheim BLY173D
  • LMP-NEMA17-25.4-25.4-M4: Anaheim BLY172S
  • LMP-NEMA23-38.1-47.2-M5: Anaheim BLWS232D
  • LMP-M800006: EMsynergy M80006