USED HAAS ST-35LY

The Haas ST-35LY is a large-frame CNC turning center designed for shops that require extended turning length combined with Y-axis milling capability. Built by Haas Automation, one of the most widely recognized machine tool manufacturers in North America, the ST-35LY delivers a balance of rigidity, power, and versatility for medium- to heavy-duty applications. The “L” designation indicates extended Z-axis travel for long shaft work, while the “Y” configuration adds Y-axis motion for off-center milling, drilling, and complex part geometries.

This machine is commonly used in production environments that require multi-operation machining in a single setup. With its high-torque spindle, heavy cast base, and box-way construction, the ST-35LY is capable of removing significant material while maintaining consistent accuracy. The addition of live tooling and Y-axis capability allows manufacturers to complete turning and milling features without transferring parts to a secondary machine, improving cycle times and reducing handling.

The Haas control system provides intuitive programming, conversational features, and full G-code compatibility, making it accessible to operators familiar with standard CNC turning platforms. Whether used for long shafts, housings, flanges, or complex milled components, the ST-35LY serves as a versatile solution for shops seeking flexibility, durability, and production efficiency.

HAAS ST-35LY SPECIFICATIONS

WHY BUY USED HAAS ST-35LY

Purchasing a used Haas ST-35LY is often a strategic move for manufacturers looking to increase turning capacity without committing to the higher cost of new equipment. CNC machines experience the greatest depreciation during their early years, which means buyers can often secure a well-maintained ST-35LY at a significantly reduced price while still benefiting from its structural strength and performance capabilities.

The ST-35LY is built with a heavy-duty cast base and box-way design that holds up well over time, making it a strong candidate in the secondary market. Because Haas machines are so widely used, parts availability, service support, and operator familiarity are major advantages. Many shops already have programmers and machinists experienced with Haas controls, reducing training time and integration costs.

Another key benefit is the Y-axis and live tooling capability. Buying this configuration used allows smaller shops to access multi-tasking functionality that might otherwise be financially out of reach. Instead of purchasing both a lathe and a mill, the ST-35LY can complete multiple operations in a single setup. When combined with automation such as bar feeders or robotic part handling, it can support unattended production and improved overall efficiency.

For growing job shops and contract manufacturers, a used ST-35LY provides flexibility, scalability, and strong return on investment.

HOW MUCH DOES A USED HAAS ST-35LY COST?

The price of a used Haas ST-35LY varies depending on year, hours, condition, included options, and geographic location. Generally, older machines with higher hours and fewer upgrades may fall into the $45,000 to $75,000 USD range. These units typically offer solid structural integrity but may require inspection, maintenance, or minor refurbishment before full production use.

Mid-range machines, typically 5–12 years old with moderate hours and useful options such as high-pressure coolant, chip conveyors, or upgraded controls, commonly sell between $75,000 and $120,000 USD. These machines often represent the best balance between cost and remaining service life.

Low-hour or late-model ST-35LY machines equipped with full live tooling packages, Y-axis capability, probing systems, and automation accessories can reach $120,000 to $160,000 USD or more, particularly in markets where used equipment demand is strong.

Final pricing is heavily influenced by overall condition, maintenance records, spindle hours, tooling packages, and whether the machine has been inspected or refurbished by a dealer. Buyers should factor in transportation, rigging, installation, and potential tooling costs when evaluating total investment.