DAINICHI DR80 CNC LATHES

Technical Description

The DAINICHI DR80 is a heavy-duty horizontal CNC turning center engineered for precision machining of medium to large-scale workpieces. Featuring dual main spindles, each rated at 224 RPM and 60 HP, this machine delivers exceptional torque and power for demanding turning operations. The primary spindle accommodates a 32-inch chuck diameter with a maximum swing of 39.370 inches and turning capacity up to 31.500 inches in diameter and 236.220 inches in length, making it suitable for extended workpiece profiles. The turret-based tool system carries up to four turning tools with one active cutting tool simultaneously engaged. The two-axis CNC configuration provides 32 inches of X-axis travel and 79 inches of standard Z-axis travel, expandable to 237 inches with optional extension. Both axes deliver uniform feedrates and rapid traverse speeds of 157 inches per minute, ensuring consistent cycle times and efficient material removal. The machine's rigid construction and dual-spindle architecture enable simultaneous operations or sequential processing configurations, maximizing productivity for high-volume production runs. With its combination of substantial spindle power, extended workpiece capacity, and rapid axis motion, the DAINICHI DR80 is optimally configured for production turning of large cylindrical components, featuring robust performance in automotive, aerospace, and industrial equipment manufacturing applications.