Machine Overview
This 2019 HAAS ST20Y is a robust machine packed with an array of features to suit your machining needs. It comes equipped with essential options such as a Chip Conveyor, Tool Presetter, Parts Catcher, and a Sub Spindle for enhanced functionality. Embrace the power of precision with its Y Axis and 5 Axis capabilities.
The machine offers impressive specifications. With a Max Cutting Diameter of 298.45 mm and a Max Cutting Length of 571.5 mm, it can handle a variety of tasks. The X-Axis Travel stands at 213.36 mm, while the Y-Axis offers movement of +/- 2 inches, making it versatile in operation. The Z-Axis Travel matches the Max Cutting Length at 571.5 mm. For indexing, it features a full C-Axis.
Its spindle components include a main chuck size of 203.2 mm, supporting a Bar Capacity of 63.5 mm. Delivering power, the Spindle Motor is rated at 14.9 kW, with speeds reaching up to 4,000 RPM. The Sub Spindle, included with the machine, hosts a 127 mm chuck and spins at up to 6,000 RPM with an A2-5 Spindle Nose.
The machine boasts a Turret Capacity of 24 using a BMT65 Turret Type, supporting live milling at speeds up to 4,000 RPM. It also includes HAAS NEXTGEN Control features, such as an 8”, 3-Jaw Hydraulic Chuck (Main) and a 5”, 3-Jaw Samchully (HS-05) Hydraulic Chuck (Sub).
This HAAS ST20Y ensures ease of use with features like Chuck Air Blast (Main Spindle), Auto Door, CNC Control Cabinet Cooler, and a Chip Tray Filter Kit. Safety and maintenance are supported through an Early Power-Failure Detection Module, and it’s equipped with a Visual Part Programming System (VPS Editing) alongside Media Display M-Code (M130).
Connectivity is seamless with Ethernet, USB Port, 1GB Memory, HAASCONNECT: Remote Monitoring, and WiFi Connect for the HAAS Control. It comes with (1) Radial Live Tool Holder and (1) Axial Live Tool Holder for greater flexibility. As of April 2025, the machine has logged 596 hours of spindle time, and it remains in like-new condition.
This machine is currently in plant, under power, ready for immediate inspection and purchase. It has been used primarily to cut aluminum and mild steel (1018). The full replacement cost of this highly-equipped unit is valued at $155,000.
Machine Comps
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