DEFUM KNA43(53)B VERTICAL MACHINING CENTER

This CNC vertical machining center features a main spindle with a maximum turning diameter of 53.000 inches and a maximum turning length of 39.000 inches, enabling the machining of large-diameter and long workpieces. The main spindle chuck diameter is 43.000 inches, providing robust workholding capacity for oversized parts. The maximum swing of 39.000 inches ensures clearance for large components during rotation. The spindle operates at a maximum speed of 200 RPM, delivering high torque suitable for heavy-duty turning operations, and is powered by a 53.00 HP motor for efficient material removal across a range of metals and alloys. The machine supports up to 5 tools, allowing for versatile tooling configurations and reduced setup times. The X-axis travel of 23.630 inches provides ample radial movement for precise cutting and facing operations. These specifications make the vertical machining center ideal for high-production environments requiring the machining of large, complex parts with tight tolerances and consistent repeatability.