BOURN & KOCH INC. MOTCH 152-VNC VERTICAL MACHINING CENTER

Technical Description

This CNC vertical machining center features a main spindle capable of handling a maximum turning diameter and chuck diameter of 48.000 inches, with a maximum swing of 52.000 inches, accommodating large workpieces efficiently. It operates at a spindle speed up to 572 RPM, powered by a 75 HP motor, ensuring robust torque for demanding machining tasks. The machine utilizes a 2-axis system with X and Z-axis travels of 28.000 inches and 30.000 inches, respectively, allowing precise control over diameter and length dimensions. Both axes support maximum feed rates of 125 inches per minute (ipm) and rapid traverse speeds up to 250 ipm, optimizing cycle times and machining efficiency. Tooling versatility is provided through a turret capacity of 6 tools, with simultaneous cutting limited to one tool, suitable for straightforward turning operations. The vertical machining center’s specifications enable it to perform high-precision turning on large cylindrical parts with reliable repeatability and surface finish. Its substantial spindle horsepower and controlled feed rates make it well-suited for heavy-duty material removal and finishing tasks in metalworking applications. Overall, this machine combines significant work envelope dimensions with powerful spindle capabilities and responsive feed mechanisms for effective 2-axis CNC turning processes.