DN Solutions DNM 500HS VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a table size of 47.2" (L) x 21.3" (W) with a maximum workpiece weight capacity of 1,763 lbs. It employs a vertical spindle with a Big Plus #40 taper, capable of reaching up to 15,000 RPM standard and optionally 20,000 RPM for high-speed operations. The spindle motor delivers 29.5 horsepower (30-minute rating), providing significant power for demanding machining tasks. The tool carrier is an automatic tool changer (ATC) equipped with 30 tools, with an optional expansion to 40 tools, and achieves a tool change time of 1.3 seconds and chip-to-chip time of 3.7 seconds. The machine operates on three axes (X, Y, Z) with travels of 40.2", 21.3", and 20.1" respectively, each having a maximum feed rate of 945 inches per minute and rapid traverse rates of 1,890 ipm, enabling efficient and precise machining. The absence of a U axis indicates a standard 3-axis machine setup. A pallet changer is optionally available to enhance workflow efficiency. This configuration supports heavy-duty machining with large workpieces due to its robust table capacity and spindle power, making it suitable for a wide range of applications requiring high precision and productivity. The high spindle RPM options and rapid tool changes optimize both surface finish and cycle times, ideal for production environments demanding versatility and speed.