Key features

• •The machine supports the addition of a 4-axis rotation module kit. This 4-axis kit allows your 4040-PRO desktop CNC to carve from different angles and positions or perform complete 3D rotary carving with the appropriate software.
• •Enhanced Steel HSS Frame: Built with an all-new high-rigidity structure, the frame features 16mm Steel HSS linear tubes, a lead screw motion drive, dual Y-axis rails, and a full metal frame. This design ensures improved stability and precision for your milling projects.
• •Upgraded Electronics: Powered by open-source Grbl v1.1, the machine now includes silent Toshiba TB6S109 drivers with 32-bit chips for smoother and quieter operation. Additional function ports, such as the Air Assistance Pump Port and MPG Port, expand its versatility. Customers can also order the updated motherboard (B0D1BZW5LY) for wireless module compatibility, enabling seamless wireless control.
• •Reinforced Spoilboard with Integrated T-Track: The upgraded spoilboard features a central aluminum support bar that reinforces the MDF to prevent sagging under load, while also serving as a T-slot to enable more versatile clamping and fixture options.
• •Customizable and Expandable: The machine comes with 42mm and 52mm spindle mounts, while optional 65mm (B0BRZSY475) and 69mm (B0BRZSVVK3) spindle mounts are available for purchase. Additional accessories allow for easy upgrades to meet your specific needs. For guidance, visit the SainSmart Resource Centre or contact customer support.