OKUMA & HOWA V80R CNC LATHES

Technical Description

This 40-inch swing lathe represents a heavy-duty machining solution engineered for large-scale production work. The machine features a robust 30 horsepower spindle motor delivering maximum rotational speed of 1,250 RPM, providing substantial cutting force for demanding applications. With a 40-inch swing capacity and 24-inch chuck, the lathe accommodates large diameter workpieces typical in oil field operations, valve manufacturing, and pipe work. The turning diameter of 40 inches enables processing of significant stock sizes while maintaining precision and rigidity throughout the cutting process. The absence of a tailstock design optimizes the workspace for chuck-mounted operations, allowing unobstructed access to the work envelope. At 7'7" long by 13' wide by 11'4" tall, the machine commands substantial floor space suitable for industrial production environments. The 30 HP motor operating at 230V/460V, 3-phase power configuration ensures reliable performance in facility-standard electrical installations. This class of lathe typically incorporates a rigid 22-inch bedway casting for enhanced stability and accuracy during heavy-duty applications. The specifications indicate capability for handling extra-long workpieces through extended center distances, making it ideal for specialized sectors requiring large component machining with high torque delivery.