CXW Mach 3 USB CNC Control Box

A turnkey Mach 3 control box that plugs in and runs. Pick 3 or 4 axes, choose how you want your software delivered, and we ship it with the motors, power and connection cables you need to get moving.

It's a clean way to bring an older Wright CNC or similar plasma table back to life when the original electronics are tired. It's also a solid starting point for a new DIY build, so you can spend your time on the table instead of the wiring.

What's in the box

• CNC X WRIGHT control box with a Mach 3 USB motion controller, wired for 3 or 4 axes
• USB connection to your PC or laptop
• 389 oz-in NEMA 23 stepper motors with 8mm shafts, one per axis
• 25 ft motor cables
• Automatic torch touch-off cable and micro switch
• Power cable and machine connection cables
• Emergency stop (E-stop) switch
• Main power switch
• Built-in cooling fan
• Software on USB: Mach 3, SheetCAM, QCAD and Inkscape

Need a different motor shaft size? Message us at sales@cncxwright.com with your request and we'll confirm before your kit is built.

Pick your options

• Axis count: 3-axis (X, Y, Z) or 4-axis (X, Y, Z and A)
• Software on USB: included. Install it on your own Windows PC.
• Refurbished Windows 10 PC (+$499.95): ready to go, with all four programs installed and set up for your box
• Refurbished Windows 10 laptop (+$599.95): the same pre-programmed setup, in a laptop
• Automatic torch height control (THC) module (+$399.95): keeps the torch at the right height while it cuts, for cleaner edges and longer consumable life

Good to know

• Also needed: a Custom CNC Communication Cable ($249.95) to connect the box to your Hypertherm, Everlast or PrimeWeld plasma cutter. It's included if you buy your plasma cutter from us.
• Built in our shop. Lead time is 2-3 weeks when it's not in stock.
• Not sure it fits your table? Email sales@cncxwright.com with your table, motors and plasma cutter and we'll let you know.
• Want help tuning it once it's installed? Add Tech & Consult Time and we'll walk through setup with you.