USED HAAS ST30Y

The Haas ST-30Y is a high-performance CNC turning center designed for precision turning and complex multi-axis machining. As part of the widely used Haas ST-Series, the ST-30Y combines powerful turning capability with integrated Y-axis and live tooling, allowing manufacturers to perform milling, drilling, and tapping operations directly on the lathe. This capability significantly reduces the need for secondary machining operations and improves production efficiency. The machine’s rigid cast-iron frame and advanced servo-driven axes ensure stability during heavy cutting while maintaining excellent surface finish and dimensional accuracy.

The Haas ST-30Y is built to handle a wide range of parts and materials, including aluminum, stainless steel, alloy steel, and engineering plastics. The machine features a 10-inch hydraulic chuck, a 30 hp spindle, and a maximum spindle speed of 3,400 RPM, delivering strong torque and consistent performance for both roughing and finishing operations. Its Y-axis travel of ±2 inches allows off-center machining such as milling flats, drilling cross-holes, and creating keyways directly on cylindrical components.

With a maximum cutting length of approximately 32.5 inches and a bar capacity of 3 inches, the Haas ST-30Y can efficiently produce medium-to-large turned components for a wide range of industries. The machine uses the intuitive Haas CNC control system, which offers easy programming, fast processing, and seamless integration with modern CAD/CAM systems. Operators benefit from features such as wireless file transfer, remote monitoring, and advanced diagnostics that help streamline production workflows.

Because of its combination of turning power, milling capability, and reliable CNC control, the Haas ST-30Y is widely used in job shops, automotive component manufacturing, aerospace machining, and general engineering applications where flexibility and productivity are essential.

HAAS ST30Y SPECIFICATIONS

WHY BUY USED HAAS ST30Y

Purchasing a used Haas ST-30Y can be a smart investment for manufacturers looking to expand machining capability without the high cost of new CNC equipment. The combination of Y-axis motion and live tooling allows shops to complete complex turned and milled components in a single setup, significantly improving productivity and reducing setup time. This multi-tasking capability is especially valuable for job shops and contract manufacturers producing parts with cross-holes, flats, or milled features.

Another advantage of buying a used Haas ST-30Y is the strong global support network and availability of spare parts. Haas machines are widely used across manufacturing industries, meaning many operators are already familiar with the control system and machine operation. Many used machines also include valuable upgrades such as chip conveyors, bar feeders, tool presetters, and automation systems, further increasing production efficiency. For companies seeking a reliable and versatile CNC turning center, a used Haas ST-30Y offers excellent performance and long-term value.

HOW MUCH DOES A USED HAAS ST30Y COST?

The price of a used Haas ST-30Y typically ranges between $70,000 and $130,000 USD, depending on factors such as the machine’s year of manufacture, operating hours, condition, and included options. Older models with higher usage may sell in the $70,000–$90,000 range, while newer machines with upgrades like sub-spindles, live tooling packages, bar feeders, or automation can reach $100,000–$130,000 or more. Because of its Y-axis machining capability and strong turning performance, the Haas ST-30Y remains a highly sought-after CNC lathe in the used machinery market.