HMT STC-15 HORIZONTAL MACHINING CENTER

Technical Description

The HMT STC-15 is a compact 2-axis CNC turning center engineered for precision machining of small to medium-sized components. Equipped with a single horizontal spindle capable of 4,500 RPM, the machine delivers 10 horsepower for consistent cutting performance across diverse materials and applications. The turning capacity accommodates workpieces with a maximum diameter of 5.9 inches and length of 18.58 inches, while the 6-inch chuck diameter and 1.5-inch maximum bar passage provide flexibility for both chucked and bar-fed operations. The machine features a 13.78-inch maximum swing, enabling efficient part handling and tool clearance. The X and Z axes each provide 4.9 and 16.9 inches of travel respectively, with rapid traverse rates reaching 472 inches per minute for both axes, minimizing non-cutting cycle times and enhancing productivity. The turret-style tool carrier accommodates up to 12 turning tools, allowing single-pass tool changes without spindle repositioning to optimize production throughput. As a 2-axis configuration, the STC-15 focuses on fundamental turning operations while maintaining rigid construction and repeatability essential for quality production. This machine is ideally suited for job shops, contract manufacturers, and dedicated turning operations requiring reliable performance in high-volume or varied-part production environments. The combination of moderate spindle speed, adequate power, and compact footprint makes the STC-15 an economical solution for general-purpose precision turning.