PUMA 4100/5100 series machines are horizontal turning centers designed for machining medium-to large size workpieces. They are powerful machines using a two-step gearbox and high torque motors and feature a rigid box guideway structure. Selected models can process complex workpieces by using the optional Y-axis function and, optional DN Solutions threading functions, especially useful for oil and gas parts, make PUMA 4100/5100 machines the ideal solution for many industries and applications.