DOOSAN LYNX 220LMSA CNC LATHES

Technical Description

This is a precision 5-axis CNC lathe equipped with FANUC control technology, designed for complex turning and milling operations. The machine features a swing capacity of 23.62 inches over bed with a maximum turning diameter of 11.8 inches and a center distance of 20.1 inches, accommodating workpieces up to 2.4 inches in bar capacity. The primary spindle delivers 6,000 RPM with a robust 20 HP motor and A2-5 nose configuration, while the integrated sub-spindle operates at identical 6,000 RPM with a dedicated 7.4 HP motor, enabling simultaneous turning and milling capabilities for enhanced productivity. The 6.5-inch chuck provides secure workpiece holding for diverse applications. The machine's 5-axis configuration includes X, Z, B-axis travel of 8.1, 21.7, and 21.7 inches respectively, with C1/C2 indexing precision of 0.001 degrees for sophisticated multi-axis machining. Rapid traverse rates reach 1,181 inches per minute on the X-axis and 1,417 inches per minute on the Z-axis, optimizing cycle times. The 12-station turret capacity accommodates an extensive tool library for complex tool changing sequences. FANUC control systems provide superior precision, reliability, and user-friendly operation, featuring intuitive programming interfaces and advanced cycle optimization. Constructed with rigid cast iron bed design, this 9,000-pound machine measures 108 x 64 x 65 inches, ensuring exceptional stability during heavy cutting operations. The combination of dual spindles, multi-axis capability, and FANUC automation makes this lathe ideal for high-precision component manufacturing requiring compound turning and milling in single setups, reducing part handling and improving overall manufacturing efficiency.