stepper motors on nm 145

[strykerakamack]

Hi
what is the stepper motor torque ratings for the mill ?
Ive got a smithy lx 329 im thinking bout converting over to cnc
Not sure how much power is needed to move the bed along .
thanks

[rpovey]

If I'm doing my math right the current NM-145's use Nema 34 rated at ~640in-oz for X and Y and a Nema 34 rated at 1200in-oz on Z

the Z part number is 85H115-5004A-001-05
The X/Y Part number is something like 85H80-5405A something