SUMMIT BIG SWING 52X200 MANUAL LATHES

Technical Description

The Summit Big Swing 52X200 is a heavy-duty precision engine lathe engineered for large-scale machining operations. Featuring a 52-inch swing over the bed and 199.2-inch centers, this machine accommodates substantial workpieces while maintaining exceptional rigidity and accuracy. The lathe incorporates a 6.09-inch spindle bore with a forged, chrome alloy spindle design that provides reliable performance under demanding conditions. Construction emphasizes durability and precision, with a 27.5-inch wide fully ribbed closed-grain cast iron bed and induction-hardened, precision ground bedways. Dynamically balanced anti-friction mounted shafts ensure smooth operation and extended service life. The machine features a clutched headstock and includes a quick-change gearbox capable of cutting American (inch), metric, and module threads, offering versatility for diverse threading applications. Standard features enhance productivity and user convenience, including rapid traverse carriage control via 4-way joystick, a 2-speed tailstock, and a comprehensive array of included accessories. These accessories encompass a thread dial, steady rest, follow rest, coolant system, taper attachment, work light, full-length splash guard, and both 3 and 4-jaw chucks. The lathe is manufactured to rigid ISO specifications, ensuring consistent dimensional accuracy and reliable performance across extended production runs. This combination of precision engineering, robust construction, and extensive standard features positions the Summit Big Swing 52X200 as an ideal solution for shops requiring dependable large-workpiece machining capabilities with minimal setup complexity.