Haas ST-40SY Short-Bed Y-Axis Lathe | CNC Turning Center with Y-Axis and Live Tooling
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Haas

To be updated
Condition: New
Scale: Production
Status: Ready-to-Ship
Ships From: USA

Product Description

Summary

The Haas ST-40SY Short-Bed is a CNC turning center designed for turning, milling, drilling, and tapping operations on bar and chuck work. It features Y-axis motion and live tooling with a fully interpolated C-axis, allowing for multi-axis contouring and off-center machining. The machine is equipped for medium to large part production requiring both rotational and prismatic features within a single setup.

Key Capabilities

  • 12-station BMT75 turret supports live tooling for milling, drilling, and tapping
  • Y-axis travel enables off-center machining and multi-axis work
  • Fully interpolated C-axis for contouring and rotational positioning
  • Accommodates bar work up to 4.00 in (102 mm) diameter and parts up to 35.5 in (902 mm) swing
  • Integrated Haas CNC control with remote monitoring and advanced tool management

Key Specifications

Parameter Value Unit
Chuck Size 15.0 in
Max Part Swing 35.5 in
Max Cutting Diameter 27.50 in
Max Cutting Length 28.0 in
Bar Capacity 4.00 in
Y-Axis Travel ±3.0 in
Spindle Power 40.0 hp
Spindle Max Speed 2400 rpm
Live Tooling Max Speed 4000 rpm
Number of Turret Stations 12
Machine Weight 20,400 lb