🔄 4th Axis Rotary System – Plug & Play for PwnCNC & Masso

🔄 4th Axis Rotary System – Plug & Play for PwnCNC & Masso

Unlock powerful 4-axis carving capabilities with the PwnCNC 4th Axis Rotary System—precision-crafted for reliability, performance, and seamless integration with our Masso Conversion Kit.

This rotary solution comes preassembled with a closed-loop 2Nm stepper motor, delivering consistent torque, precise feedback, and plug-and-play compatibility for PwnCNC machines.

🧩 Seamless Integration

• PwnCNC Machines & Conversion Kit: Fully plug-and-play—no extra power supplies or adapters needed.

• Other Masso Touch Machines: Works great too! You’ll just need a 24V power supply and our compatible inlet cable (sold separately—see links below).

🛠️ Rotary Assembly Specs

Headstock

• Chuck Type: K12-100mm 4-Jaw Chuck

• Through-hole Diameter: 22mm

• Reduction Ratio: 6:1 (belt-driven)

• Rotation Precision: 0.3° per step

• Accessories Included: Anti-jaws set + wrench tools

Tailstock

• Taper: MT2

• Total Height: 115mm

• Center Height: 65mm

• Travel: 50mm

• Includes: 1 standard tailstock head

• Optional Add-ons: Pointy, Convex, and ER11 heads (sold separately)

🔌 Stepper Motor Specs (PwnCNC Closed-Loop)

• Input Voltage: 20–50VDC (36V recommended)

• Output Shaft: 8mm

• Holding Torque: 2Nm

• Max Pulse Rate: 200K

⚙️ Add-Ons for Non-PwnCNC Machines

If you're running another brand of Masso-based CNC machine, you'll need the following to make it work:

• Molex Power Adapter »

• Stepper Inlet Cable »

Crafted with rust-resistant coatings, a stable 4-jaw chuck, and exceptional build quality, this rotary system is ideal for detailed engravings, rotary carving, and custom cylindrical parts.

Whether you're upgrading a PwnCNC setup or retrofitting another Masso-based machine, our 4th Axis Rotary delivers the performance and simplicity you’ve come to expect from PwnCNC.

Ready to rotate? This is the axis you’ve been waiting for.