LEHIGH 2680B MANUAL LATHE

Technical Description

The SHARP 2680B is a heavy-duty precision engine lathe engineered for industrial metal working applications requiring substantial capacity and control. This geared-head lathe features a 26-inch swing over bed with an 80-inch distance between centers, enabling operators to machine long workpieces with significant diameter requirements. The machine is equipped with a 5.0-inch spindle bore and D1-11 camlock spindle nose, facilitating quick tool changes and secure workholding. Powered by a robust 15 HP motor available in 460V or 220V configurations, the lathe delivers 16 KVA of power consumption with variable spindle speeds ranging from 10 to 1,000 RPM across 12 distinct speed settings. The precision-ground bed, measuring 15.75 inches wide, provides a hardened working surface for accurate stock removal and dimensional control. The cross slide offers 13.75 inches of travel with feed rates between 0.0026 and 0.035 inches per revolution, while the compound features 6.2 inches of travel for angled cuts and threading operations. Additional specifications include a 4 TPI leadscrew with 1.5-inch diameter for threading precision, MT #5 quill taper, and 6.5 inches of quill travel. The lathe accommodates both inch and metric threading, supporting 44 thread variations from 2-56 inches to 0.5-14 mm. Weighing approximately 6,656 to 8,580 pounds and measuring 137 inches long by 41-52 inches wide by 52-75 inches high, this machine is optimized for job shops and manufacturing facilities requiring versatile turning capabilities.