DOOSAN PUMA QL300H CNC LATHES

Technical Description

The 3-Axis CNC Lathe is a precision metal-cutting machine engineered for versatile turning and milling operations. This machine provides controlled movement across three linear axes—X, Y, and Z—enabling complex part machining in a single setup without frequent repositioning. With a maximum spindle speed of 3,500 RPM, this lathe is optimized for heavier stock removal and sustained cutting operations on various materials. The turning diameter capacity of 15.75 inches accommodates mid-sized workpieces, while the machining length of 9.06 inches allows for adequate axial component processing. The CNC control system delivers high-precision positioning and repeatability, essential for maintaining tight tolerances in aerospace, automotive, and custom manufacturing applications. The addition of the Y-axis beyond traditional 2-axis designs expands capabilities to include off-center milling and drilling operations, significantly improving production efficiency. The machine combines turning, threading, boring, and light milling functionality in one setup, reducing setup time and enhancing precision. Built with high-strength cast iron construction and precision linear guideways, this lathe ensures stability and accuracy during extended production runs. The CNC control interface enables programmable feed rates and automated tool positioning, streamlining complex machining sequences. This configuration makes it ideal for shops requiring multi-directional cutting capabilities with reliability and repeatability for medium-volume production of intricate components.