YAMA SEIKI AV-1250 VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features **X, Y, and Z axis travels of 49", 24", and 24" respectively**, enabling machining of large workpieces with substantial depth capability. The machine is powered by a **14.9 kW spindle motor** delivering up to **10,000 RPM** spindle speed through a **CAT 40 taper**, which balances rigidity and versatility for a wide range of materials and operations. The **spindle taper complies with standard ASME B5.50 specifications**, ensuring a precise and secure tool holder interface suitable for machining tasks demanding accuracy and stability. The worktable measures **24.4" in width and 53.1" in length**, providing ample support surface for various fixtures and parts. Tool changing is automated via a **24-position automatic tool changer (ATC)**, significantly reducing downtime and enhancing operational efficiency. The CNC control system utilizes the **Fanuc 0i platform**, known for its reliability and advanced motion control capabilities including up to 4 simultaneous controlled axes and multiple path management. This control offers advanced features such as high-speed interpolation, BPM acceleration/deceleration profiles, and comprehensive safety and energy monitoring functions, optimizing machining precision and cycle times. The machine has a robust mass of **18,000 lbs**, indicating a solid foundation for stability during cutting operations. Overall, this machining center is engineered for high productivity and precision in diverse milling applications requiring moderate to heavy-duty machining capabilities.