[motorsports]

I am building a Flying gantry CNC Router, with 2 motors and leadscrews for the Y-Axis. 27" X 36"

I just bought 4 Superior Slo-sync motors (used) and their rating is as follows:

1.7V
4.7A
150oz*in holding torque

My next step is to buy a controller for these motors, but it seems their isn't much out there for the higher current controllers. I will need at least 10A/channel because the Y-Axis drive will have two motors connected in Parrallel.

First question is do you know of a good board that will run these motors?

Second Question: What will I need for a power supply? (Volts, Amp requirements)

Third Question: Am I better off buying a good board, and then buying motors to suit it.