YASDA YMC-650 VERTICAL MACHINING CENTER

Technical Description

The YASDA YMC-650 Vertical Machining Center is a high-precision, 3-axis CNC machine engineered for ultra-fine surface milling and micro-machining. It features a maximum travel of 23.6 inches in the X-axis, 19.7 inches in the Y-axis, and 11.09 inches in the Z-axis, with a table dimension of 27.6 by 19.7 inches capable of supporting up to 200 kg of workpiece load. The machine is equipped with a 32-tool automatic tool changer (expandable up to 90 tools) and utilizes an HSK-E32 spindle taper running at speeds up to 40,000 rpm, enabling high-speed, stable, and accurate machining operations. The YMC-650 employs advanced high-speed linear motors for all three axes, supported by an H-shaped symmetrical column and a thermal distortion stabilizing system to maintain sub-micron positioning accuracy (±1 μm) during extended cycles. Control is provided by the FANUC 31i-B5 CNC system, which supports high-speed, smooth interpolation with multi-axis capabilities and a user-friendly interface designed for complex and fine surface machining. This combination ensures exceptional rigidity, minimal thermal drift, and optimal surface finish quality, making the YMC-650 ideal for mold and die industries as well as precision components manufacturing. Rapid traverse rates reach up to 20,000 mm/min, with high-speed positioning enhancing productivity without sacrificing precision. The integration of a highly rigid frame, precision linear guides, and a large capacity spindle makes the machine suitable for a broad range of demanding high-accuracy applications requiring fine surface quality and tight tolerance adherence.