Masso G3-Touch CNC Controller

Integrated 15” Touchscreen Standalone CNC Control System

️ Overview

The Masso G3 Touch is a professional-grade, all-in-one CNC controller featuring a 15″ capacitive touchscreen—engineered for precise control without the need for a PC, motion cards, or complex drivers.

Power it up, wire your stepper or servo drivers, configure your axes, and you’re ready to machine. It’s an ideal solution for mills, routers, lasers, plasma cutters, and more.

Want a fully integrated, plug-and-play experience? Check out our Conversion Kit featuring this controller pre-wired with accessories and CNC-tested enhancements by PwnCNC.

✅ Key Features

All-in-One Operation
No external PC needed—complete CNC control in a self-contained unit
Built-In Wi-Fi
Easily transfer G-code files and monitor jobs wirelessly
QR Code Job Loading
Use a USB QR scanner to instantly load job files from USB drives
Multi-Head Support
Control multiple tools or spindles with ease
Vertical or Horizontal UI Modes
Built-in soft keyboard and screen rotation for custom mounting needs
Designed for Expandability
Easily install accessories while the controller is mounted

Compatible Machine Types

CNC Router
CNC Mill
CNC Lathe
CNC Plasma
CNC Laser
CNC Waterjet

What’s Included

Masso G3 Touch Controller
– 15″ Capacitive Touchscreen
– Preloaded with all advanced software features
Factory packaging
Relay modules sold separately

⚙️ Technical Specifications

24 Isolated Inputs
18 Outputs
Step & Direction outputs for stepper or servo drives
Spindle control: 0–10V, CW/CCW, and PWM
MPG handwheel dial support
USB ports for keyboard, mouse, and storage
110kHz pulse rate on all axes
Integrated E-stop, cycle start, and stop buttons

Masso G3 Touch vs. PwnCNC Conversion Kit

This is a vanilla Masso G3 Touch—no modifications, wiring, or enhancements applied. It’s perfect for advanced users or those looking to build their system from scratch.

If you’d prefer a prewired, plug-and-play solution, our PwnCNC Masso Conversion Kit includes: