Handtmann GANTRY SD VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a large rectangular table measuring approximately 157.48 inches by 275.59 inches, providing extensive workspace for heavy and large-scale machining operations. It is equipped with a vertical spindle utilizing an HSK 63A taper as standard, with an optional upgrade to HSK 100A, enabling versatile tooling compatibility. The spindle delivers a maximum speed of 30,000 RPM and a robust 250 HP power rating (30-minute rating), facilitating high-speed, high-power cutting performance. The machine operates on a 5-axis system, offering complex multi-dimensional machining capabilities without requiring additional rotational axes or U-axis movement. Its XYZ travels are extensive: X-axis extends 1870.08 inches, Y-axis 263.78 inches, and Z-axis 86.61 inches, with rapid traverse rates of up to 1,968 inches per minute on all three linear axes, supporting fast and accurate positioning. Tooling is managed by an automatic tool changer (ATC), but no pallet changer or rotary indexing table is integrated. This setup supports efficient tool changes for continuous production cycles. The table does not feature a support index or rotary table, focusing on large linear travel capacities. Overall, this machining center is suited for demanding large-part manufacturing requiring high spindle speeds, substantial power, and multi-axis precision over extensive work envelope dimensions, making it ideal for aerospace, automotive, or heavy industrial applications where large-scale high-precision milling is required.