SFM CST-42 CNC LATHES

Technical Description

This CNC lathe features a robust 34.8 hp spindle motor, delivering high power for demanding turning operations. Designed for large workpieces, it offers a maximum swing of 42.12 inches and a machining length of 236.22 inches, enabling efficient processing of long and bulky components. The machine is equipped with a FANUC 0T CNC control system, renowned for its reliability, high-speed processing, and advanced automation capabilities. The FANUC 0T provides precise axis control, supporting up to four simultaneously controlled axes, including optional PMC-controlled axes for expanded functionality such as tool post indexing. The control system integrates a high-precision digital servo system, ensuring accurate positioning and smooth motion control. It supports tapeless program storage, allowing for flexible part programming and subprogram management. The FANUC 0T also features high-speed PMC functions, enabling rapid sequence processing and improved cycle times. The system’s advanced diagnostics and maintenance functions facilitate easy troubleshooting and minimize downtime. Optional graphic display capability allows operators to visualize tool paths prior to and during machining, enhancing programming accuracy and operational oversight. The machine’s design emphasizes reliability, with a compact control cabinet and fully electronic absolute position detectors that eliminate the need for zero return after power-up. This combination of power, size, and advanced CNC control makes the lathe ideal for high-accuracy, high-efficiency production environments requiring consistent performance and ease of operation.