DOOSAN PUMA 2100Y CNC LATHE

Technical Description

This 4-axis CNC lathe represents a versatile mid-range turning center equipped with Fanuc i control system technology. The machine accommodates bar stock up to 2.6 inches in diameter, making it suitable for small-to-medium component production. With a maximum spindle speed of 5,000 RPM, the lathe balances efficiency across various material types and cutting conditions. The turning diameter capacity of 20.5 inches defines the largest workpiece diameter that can be machined without interference, while the swing of 30.7 inches indicates the maximum clearance available above the bed ways. The 24-inch machining length specification establishes the longest axial dimension that can be turned based on the machine's mechanical limitations and Z-axis travel. The 4-axis configuration extends beyond the fundamental 2-axis design, adding rotational capability that enables more complex tool paths and enhanced part geometries compared to standard 2-axis machines. The Fanuc i control platform provides computer numerical control automation, replacing manual handwheel operation with programmed tool movements via stepper motors or servos. This configuration enables high repeatability and precision tolerances as tight as ±0.0005 inches, essential for critical applications in aerospace, medical, and automotive sectors. The lathe's specifications make it particularly well-suited for producing shafts, bushings, and custom fittings with multi-faceted turning operations in a single setup.