Makino V77L (50 TAPER) VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a robust CAT50 spindle taper with an optional HSK-A100 interface, allowing for high-precision and heavy-duty machining applications. It accommodates 40 tools in its automatic tool changer, enabling efficient tool management with a rapid 5-second tool change cycle. The machine operates on three axes (X, Y, and Z) with substantial travel capacities of 59.0 inches (X), 27.6 inches (Y), and 25.6 inches (Z), supporting large workpieces and complex geometries. Maximum rapid traverse rates are 787 inches per minute across all axes, facilitating swift positioning and reduced cycle times. The vertical spindle orientation is optimized for milling, drilling, and boring tasks, delivering consistent rigidity and accuracy. This configuration suits medium to large-sized parts manufacturing in industries requiring micron-level precision, such as mold making and aerospace components. The CAT50 taper ensures stable and secure tool holding suitable for spindle speeds up to around 12,000 rpm or higher if paired with the HSK-A100 option, which is designed for ultra-precision, high-speed machining. The system’s combination of a high-capacity tool magazine, rapid tool change, and extensive axis travels makes it highly capable in both roughing and finishing operations, improving productivity without compromising precision. The machine’s structural design and tooling interface conform to standards ensuring durability and repeatable accuracy in demanding machining environments.