DOOSAN DAEWOO PUMA 400LC CNC LATHE

Technical Description

This CNC lathe features a 21-inch chuck size and a bar capacity of 7.3 inches, accommodating medium to large cylindrical workpieces. It operates on 2 axes (X and Z), enabling precise control of diameter and length during turning operations. Powered by a 40 hp motor, it delivers a maximum spindle speed of 1,500 RPM, suitable for a variety of materials and machining requirements. The machine supports a maximum turning diameter of 21.7 inches and a swing of 27.56 inches, allowing for large part machining. It has an extended machining length of 86 inches, facilitated by an 84.8-inch Z-axis travel and 14.25 inches of X-axis travel, ensuring capability for long components. Equipped with a Fanuc 21i-TB CNC control system, it offers advanced programming and automation features, improving accuracy and repeatability. The spindle nose is an A2-11 type, compatible with standard tooling interfaces. A 12-station turret provides versatile tool holding capacity for efficient multi-tool machining. The machine includes a tailstock for supporting long or flexible parts during operations. Weighing 23,100 pounds, the lathe is a robust industrial-grade unit designed for high precision and heavy-duty turning tasks, making it suitable for complex manufacturing environments. This configuration balances power, size, and control sophistication to efficiently produce accurate and repeatable cylindrical parts.