O-M TDC-16N VERTICAL MACHINING CENTER

Technical Description

This CNC turning center features a robust main spindle with a maximum turning diameter of 67.0 inches and a turning length capacity of up to 63.0 inches, supported by a 53.0-inch spindle chuck diameter and a maximum swing of 78.75 inches, allowing accommodation of large workpieces. The spindle operates at a maximum speed of 275 RPM with a 75 HP motor, providing substantial torque for heavy-duty turning applications. The machine supports 8 turning tools and 16 rotary tools, with the rotary tool spindle delivering 20 HP and reaching speeds up to 1,800 RPM, enabling additional milling and drilling capabilities. A single tool can cut simultaneously, controlled across three axes (X, Y, and Z) with travels of 61.88 inches (X), 35.38 inches (Z), and high rapid traverse rates of up to 394 inches per minute, ensuring efficient material removal and cycle times. The feed rates for all axes reach 142 inches per minute. The high axis travel range combined with powerful spindle and live tooling capacity makes this machine versatile for complex multi-operation machining processes, including turning, drilling, and milling, on large diameter and long workpieces. The lack of an index increment suggests continuous or non-indexed rotary capability for smooth tool positioning. Overall, this turning center offers a high-performance solution with extensive tooling and spindle power for precision machining of large-scale components in automotive, aerospace, and heavy equipment manufacturing.