BERKSHIRE LD-1660A MANUAL LATHES

Technical Description

The Berkshire LD-1660A is a manual precision lathe engineered for general machining and turning operations. This machine features a robust 15.75-inch swing over bed, accommodating workpieces of moderate diameter, with a 59.06-inch distance between centers enabling extended component fabrication. The spindle bore measures 2.17 inches, allowing through-spindle mounting of tooling and workholding accessories. The lathe operates at speeds reaching 2,000 RPM, providing versatility across various material removal applications. Constructed with high tensile cast iron FC25, the bed is hardened and precision-ground to maintain accuracy and dimensional stability during extended service. The headstock incorporates hardened and ground gears and shafts, ensuring reliable power transmission and longevity. The machine utilizes a D1-4 camlock spindle nose, standardizing tooling compatibility. This geared head manual lathe incorporates traditional hand-operated controls, eliminating dependency on CNC systems while maintaining operator control over cutting feeds and speeds. The precision-ground bedways facilitate smooth carriage and tailstock travel, critical for achieving tight tolerances and superior surface finishes. Designed for job shops, educational institutions, and small manufacturers, the LD-1660A balances affordability with dependable performance. Its manual operation makes it accessible to skilled machinists while its robust construction withstands demanding production environments. The machine requires proper foundation installation and adequate clearance for optimal performance and operator safety.