WEMAS VZ 860 QUICK VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust work envelope with X, Y, and Z travel dimensions of 33.85 inches, 23.62 inches, and 25.59 inches respectively, providing ample space for complex milling, drilling, and boring operations. The machine is powered by a 20.1 hp spindle, ensuring high performance and reliability for demanding production tasks. It is equipped with a 30-position automatic tool changer (ATC), enabling rapid and efficient tool changes to minimize downtime and maximize productivity. The worktable measures 22.04 inches in width and 35.82 inches in length, accommodating a wide range of workpiece sizes and configurations. At the heart of the machine is the Heidenhain TNC 620 CNC control, a compact and versatile contouring control system renowned for its precision and user-friendly interface. The TNC 620 supports up to five controlled axes and a controlled spindle, with digital interfaces (HSCI and EnDat) for seamless integration with HEIDENHAIN motors and encoders. It offers advanced features such as high-speed block processing (under 1.5 ms), advanced dynamic prediction (ADP), and look-ahead calculations for optimal contour fidelity and surface quality. The control supports programming in both HEIDENHAIN Klartext and G-code (ISO), with standard cycles for milling, drilling, and boring, as well as touch probe cycles. The TNC 620 also provides finely detailed graphics for program verification and advanced motion control, ensuring accurate and efficient machining of complex 3D contours.