PINACHO STH-500/3000 CNC LATHE

Technical Description

This is a heavy-duty CNC lathe designed for large-scale precision turning operations on extended workpieces. With a 40-inch swing capacity, the machine can accommodate substantial workpiece diameters, making it suitable for industrial production environments requiring machining of larger-diameter components. The 120-inch machining length provides exceptional longitudinal cutting capability, enabling the fabrication of elongated parts without repositioning. The two-axis configuration (X and Z axes) delivers efficient radial and longitudinal control for complex turned geometry operations. Powered by a robust 29.5 hp spindle motor, this lathe delivers substantial cutting force necessary for demanding materials and heavy stock removal. The maximum spindle speed of 1,000 RPM is optimized for larger workpiece diameters and interrupted cutting applications, prioritizing torque and stability over surface speed. The integrated tailstock provides essential workpiece support during extended machining operations, enhancing precision and preventing deflection on longer parts. The CNC control system enables programmable tool paths, automatic spindle speed adjustment, and repeatable production runs with minimal operator intervention. This configuration facilitates consistent part quality across multiple identical components. The combination of substantial swing, extended bed length, moderate spindle speed, and high horsepower positions this lathe for heavy production work involving large-diameter shafts, rolls, and similar industrial components. The machine represents a mid-range production lathe balancing versatility with robust cutting capability for shops requiring both part size capacity and longitudinal reach.