PwnCNC Advanced CNC Conversion Kit Upgrade a compatible CNC machine with a prewired MASSO G3 Touch control system, closed-loop motion, expansion ports, and industrial-style electronics. The Advanced Conversion Kit is designed for CNC owners who want to replace outdated, unreliable, or limited factory electronics with a more capable, serviceable, and expandable control platform. It can modernize many hobby-class and prosumer machines or provide the electronics foundation for a custom CNC build. Compare Core and Advanced Conversion Kits Not sure whether this kit fits your CNC? Compatibility depends on your machine, motor mounts, couplers, wiring, sensors, spindle or router setup, available power, accessories, and the amount of machine-specific work required. Our free review can help identify standard PwnCNC products commonly compatible with the information you provide. It does not include custom machine design, electrical diagnosis, installation planning, or validation of third-party modifications. Request a Free CNC Upgrade Compatibility Review → What’s Included PwnCNC-branded MASSO G3 Touch controller with Advanced-level firmware Prewired inlet panel for future accessory expansion PwnCNC power box with 36V power supply for 110V or 220V AC input Four proximity homing switches Double-shielded stepper cables Closed-loop stepper motors when a motor package is selected Motor Package Options 2Nm package: motors for X, dual Y, and a Z-axis motor with electric brake 3Nm package: higher-torque motors for X, dual Y, and a Z-axis motor with electric brake No motors: for advanced installers supplying their own compatible motors and wiring Prewired Expansion Connections The inlet panel supports future plug-and-play expansion for compatible accessories, including: XYZ probe Tool setter Spindle system Rotary axis Automatic tool changer These accessories are not included and are sold separately. Common Applications Onefinity, Shapeoko, OpenBuilds, WorkBee, X-Carve, Mega V, and similar CNC retrofits Replacing unsupported or unreliable factory controllers Adding closed-loop motion control Preparing a machine for spindle, probing, rotary, or ATC upgrades Custom CNC machine builds using compatible NEMA 23-style motors What You’ll Need A mechanically sound CNC machine or custom frame Compatible motor mounts and couplers Suitable mounting locations for homing switches Proper grounding and shield termination Basic mechanical and electrical installation skills Ability to complete machine-specific wiring, mounting, configuration, and calibration Installation Documentation Our Conversion Kit Knowledge Base covers prewiring, grounding, motor setup, homing, first power-on checks, and product-specific troubleshooting guidance. Before ordering, review What to Know Before Converting Your CNC Machine, especially if you plan to reuse existing motors, couplers, wiring, or switches. Installation Responsibility This conversion kit is a customer-installed product. PwnCNC provides published documentation and general product-specific guidance for the PwnCNC components included with the kit. Machine-specific fabrication, rewiring, mounting, calibration, homing configuration, and third-party component integration are not included. Customers requiring hands-on installation should work with a qualified local CNC technician or electrical integrator. Production Time These kits are made to order. Typical production time is approximately one to three weeks before shipment. This is an estimate and may vary based on configuration, staffing, and component availability. Compatibility and Warranty Installing this kit requires removing the machine’s original electronics and will typically void the original manufacturer’s warranty. Machine-specific modifications may be required. PwnCNC cannot guarantee compatibility with undocumented, proprietary, modified, or unsupported third-party components. Customers are responsible for verifying mechanical fit, installation requirements, and compatibility with components not supplied by PwnCNC. Warranty coverage for PwnCNC-manufactured and third-party components is governed by the PwnCNC Limited Warranty. Need Help Choosing a Configuration? If you are unsure which standard kit or motor package may fit your machine, submit a Free CNC Upgrade Compatibility Review before ordering. Email support is limited to PwnCNC product questions, published configurations, and the intended use of the components supplied with the kit. Email: [email protected]
