HANKOOK DYNATURN 11R/3000 CNC LATHE

Technical Description

The 2-axis CNC lathe represents a fundamental model in precision machining, operating on linear X and Z axes where the X-axis controls diameter with inward and outward tool movement, while the Z-axis governs length with longitudinal workpiece travel. This machine features a substantial 53.5-inch swing over bed and identical turning diameter capacity, accommodating large-scale components up to 118 inches in machining length. The integrated FANUC 32I-A CNC control system provides ISO code programming with manual keyboard input and RS232 communication interface, incorporating power-off protection and comprehensive self-diagnosis functions. Driven by servo motors paired with precision ball screws, the machine delivers robust performance with a powerful 45 kW spindle motor and maximum spindle speed of 500 RPM, optimized for heavy-duty turning operations on large-diameter workpieces. The equipped tailstock enables extended workpiece support and enhanced rigidity during machining. The two-axis configuration makes this lathe ideal for simple to moderately complex symmetrical parts requiring high precision and repeatability. With its substantial swing capacity and extended machining length, this machine suits cell manufacturing and medium to large-scale production environments. The precision positioning via ball screws and servo actuation ensures consistent repeat accuracy across multiple parts, while the generous dimensions accommodate various tool rest configurations—including four-station or six-station options—and positioning methods for specialized cutting requirements.