The Haas ST‑25Y is a feature‑rich CNC turning center engineered to expand the capabilities of a traditional lathe by incorporating a Y axis for off‑center machining, enabling drilling, tapping, slotting, and light milling without secondary fixtures or setups. Built on the strong and reliable ST‑25 platform, the Haas ST‑25Y offers increased flexibility for producing complex turned parts with multi‑direction features. The combination of a robust cast‑iron structure, precision motion systems, and advanced Haas CNC control ensures smooth axis motion, repeatable accuracy, and dependable surface finishes across a wide range of materials — from aluminum and brass to steel and engineering alloys.
Equipped with Haas CNC control, the ST‑25Y provides both conversational programming and full G‑code capability, making it easy for operators to set up and execute intricate part programs. The addition of the Y axis expands machining capability beyond conventional turning, allowing features to be machined without repositioning the workpiece, which significantly improves production efficiency. With its automatic indexing turret and well‑balanced travel envelope, the Haas ST‑25Y is ideal for precision manufacturing environments, contract machining, and complex component production where part accuracy, flexibility, and cycle time are key performance factors.
HAAS ST25YSPECIFICATIONS
HAAS ST25Y – AXIS TRAVELS
X‑Axis Travel: Approx. 10–12″
Y‑Axis Travel: ±Approx. 1–1.5″
Z‑Axis Travel: Approx. 28–36″
Designed for Multi‑Direction Turning
HAAS ST25Y – SPINDLE
High‑Performance Spindle
Approx. 3,000–6,000 RPM
Strong Torque for Heavy Turning
Optimized for Precision Work
HAAS ST25Y – TOOL TURRET
Automatic Indexing Turret
Multi‑Station Tooling
Supports Off‑Center Operations
HAAS ST25Y – FEEDRATES
Smooth Servo‑Driven Axis Motion
Precision Rapid Traverse
Accurate Position Control
HAAS ST25Y – COOLANT & CHIP MANAGEMENT
Integrated Coolant System
Fully Enclosed Chip Area
Efficient Chip Evacuation
HAAS ST25Y – CONTROL SYSTEM
Haas CNC Control
Full G‑Code Capability
Conversational Programming
USB & Network Connectivity
Operator‑Friendly Interface
HAAS ST25Y – POWER & AIR REQUIREMENTS
Industrial 3‑Phase Power
Standard Shop Air Required
Energy‑Efficient Design
HAAS ST25Y — GENERAL INFORMATION
Model: Haas ST‑25Y
Machine Type: CNC Turning Center with Y Axis
Control: Haas CNC Control
Designed for Off‑Center Machining
Robust Cast‑Iron Construction
Extended Feature Machining Capability
INDUSTRIES THAT USE HAAS ST25Y
Automotive part manufacturing
Aerospace precision machining
Medical device production
Electronics and fittings
General contract machining
TYPICAL PARTS HAAS ST25Y CAN PRODUCE
Off‑center drilled shafts
Precision pins with milled flats
Threaded and tapped components
Hydraulic and pneumatic housings
Custom turned and machined assemblies
WHY CHOOSE HAAS ST25Y
Integrated Y axis for enhanced flexibility
Reduces secondary setups and overall cycle time
Reliable Haas CNC control with intuitive interface
Strong spindle performance and rigidity
Precision motion control for complex features
Excellent aftermarket support and resale value
WHY BUY USED HAAS ST25Y
Purchasing a used Haas ST‑25Y gives manufacturers access to advanced CNC turning capability with off‑center machining features at a significantly lower cost than new equipment. The integrated Y axis expands machining flexibility by allowing drilling, tapping, and milling operations without repositioning the workpiece, reducing cycle time and improving throughput. With dependable Haas CNC control and proven mechanical design, a used ST‑25Y integrates easily into existing production workflows and supports a wide range of parts with excellent accuracy. Its combination of versatility and space‑saving footprint makes it ideal for contract shops, aerospace components, and precision engineering environments. A used Haas ST‑25Y offers strong long‑term value, professional performance, and excellent return on investment.
HOW MUCH DOES A USED HAAS ST25YCOST?
A used Haas ST‑25Y typically ranges in price from approximately $45,000 to $75,000 USD, depending on overall condition, run hours, included tooling, and additional accessories. Machines in excellent condition with low run hours and complete documentation often list toward the higher end of this range ($60,000–$75,000 USD), while units with higher hours or standard configurations may be offered in the $45,000–$59,000 USD range. Regional market demand, included tooling packages, and machine condition all influence final pricing, but overall a used Haas ST‑25Y provides excellent value for shops needing advanced Y‑axis turning capability.