The used Haas ST20Y is a popular CNC turning center across Illinois, especially in regions with strong manufacturing activity such as Chicago and surrounding industrial hubs. Known for its Y-axis capability and live tooling, the ST20Y allows shops to perform milling, drilling, and tapping operations in a single setup—significantly improving productivity and reducing cycle times. This makes it an excellent fit for Illinois-based job shops, contract manufacturers, and production facilities handling complex components.
Illinois has a well-established machining ecosystem, meaning there is consistent availability of used Haas ST20Y machines from reputable sources. Many of these machines come from professional environments where regular maintenance and calibration are standard practice. Additionally, listings show a range of models from older units to newer machines with advanced features like sub-spindles, bar feeders, and high-pressure coolant systems.
For businesses looking to scale operations without heavy capital investment, buying a used Haas ST20Y in Illinois offers the ideal balance of performance and affordability, making it a reliable choice for both small and large manufacturing operations.
HAAS ST20YSPECIFICATIONS
TRAVEL & CAPACITY
Max Turning Diameter: 298 mm (11.75 in)
Max Turning Length: 572 mm (22.5 in)
Bar Capacity: 64 mm (2.5 in)
X-Axis Travel: 213 mm (8.4 in)
Y-Axis Travel: ±51 mm (±2.0 in)
Z-Axis Travel: 584 mm (23 in)
B-Axis (sub-spindle, optional): Varies by configuration
C-Axis: 360° interpolation and indexing
SPINDLE
Type: A2‑6 spindle nose
Bore Size: 76 mm (3 in)
Max Speed: 4,000 rpm
Spindle Power: 22.4 kW (30 hp) vector drive
Max Torque: 270 Nm
TURRET / TOOLING
Type: 12-station hybrid VDI turret
Live Tooling Speed: Up to 6,000 rpm
Tooling: Radial, axial, and facing toolholders supported
Indexing Time: ~0.5 sec
Tooling Interface: VDI 40 or BMT (depending on configuration)
General Job Shops (valves, fittings, custom fasteners)
Oil & Gas (threaded couplings, nozzles, connectors)
TYPICAL PARTS HAAS ST20Y CAN PRODUCE
Turned-milled shafts with keyways or slots
Flanged components with radial holes
Eccentric or offset features on cylindrical parts
Complex hydraulic and pneumatic fittings
High-precision threaded connectors
WHY CHOOSE THE HAAS ST20Y
Combines turning and milling in one compact machine
Reduces part handling, setup time, and error margins
Y-axis adds production flexibility for multi-feature parts
Strong cost-to-performance ratio in the mill-turn segment
Easy to program using Haas NGC with live tooling support
Reliable U.S.-built machine backed by Haas support network
Summary Table
Parameter
Value
Max Turning Dia
298 mm (11.75 in)
Max Turning Length
572 mm (22.5 in)
Bar Capacity
64 mm (2.5 in)
Spindle Power
22.4 kW (30 hp)
Spindle Speed
4,000 rpm
Y-Axis Travel
±51 mm (±2.0 in)
Live Tooling Speed
Up to 6,000 rpm
Tool Stations
12 (hybrid turret)
C-Axis Capability
360° interpolation and indexing
Control System
Haas Next-Gen Control
How much does used HAAS ST20Y cost? Used Machine Price Range (Approximate)
Configuration
Estimated Price (USD)
Base Model (live tooling, no sub-spindle)
$55,000 – $70,000
Mid-Spec (probing, high-pressure coolant)
$70,000 – $85,000
Full-Spec (sub-spindle, bar feeder ready)
$85,000 – $105,000+
Prices vary depending on build year, spindle hours, tool count, and installed options.
WHY BUY USED HAAS ST20Y FROM ILLINOIS
Purchasing a used Haas ST20Y from Illinois offers several advantages due to the state’s strong industrial base and central location. Illinois is home to a large number of machining and manufacturing companies, which means a steady supply of well-maintained used CNC equipment is available in the market. Buyers often benefit from machines that have been operated in controlled environments and serviced regularly.
Another major advantage is accessibility. Cities like Chicago and surrounding industrial zones provide easy access to multiple dealers and private sellers, allowing buyers to compare options and even inspect machines before purchase. This reduces risk and ensures confidence in the investment. Additionally, Illinois’ central location in the U.S. makes transportation efficient and cost-effective, whether shipping locally or nationwide.
Cost savings are also significant. Instead of investing in a new machine, buyers can secure a fully functional Haas ST20Y with advanced features at a lower price. Many listings include valuable add-ons such as tooling, chip conveyors, and bar feeders, increasing overall value. Overall, Illinois is a strategic and practical location for sourcing reliable used CNC equipment.
HOW MUCH DOES A USED HAAS ST20Y COST IN ILLINOIS?
The price of a used Haas ST20Y in Illinois varies based on factors such as year, condition, machine hours, and included options. Typically, buyers can expect prices to range from approximately $50,000 to over $110,000. Older models or machines with fewer features are generally available at the lower end, while newer units with advanced configurations command higher prices.
For example, mid-range models from around 2014–2017 may fall in the $50,000–$70,000 range, while newer machines (2019–2021) with low hours and added features like sub-spindles and bar feeders can exceed $100,000.
It’s also important to consider what is included in the purchase. Machines bundled with tooling, automation, or upgraded controls often provide better long-term value. Additionally, pricing trends in Illinois can fluctuate depending on demand and inventory availability, so comparing multiple listings is essential. Overall, Illinois offers competitive pricing and a wide selection, making it a strong market for purchasing a used Haas ST20Y.
