AMERICAN TURNMASTER LA 3680 MANUAL LATHE

Technical Description

The AMERICAN TURNMASTER LA 3680 is a heavy-duty manual engine lathe designed for precision metal turning operations. It features a substantial swing of 36 inches, enabling it to handle large workpieces with ease, and a generous distance between centers of 80 inches for long-length machining tasks. The spindle bore measures 4.1 inches, allowing for versatile tooling and workpiece accommodation. Powered by a robust 25 horsepower motor, the lathe delivers consistent torque suited for demanding machining applications. The spindle speed is rated at 400 RPM, suitable for a variety of manual turning processes. Additionally, the swing over the cross slide is 25 inches, providing ample clearance for tooling clearance during operations. The machine's construction is grounded in industrial-grade materials to ensure durability, stability, and precision repeatability. This lathe is ideal for workshops requiring a reliable, large-format manual lathe capable of handling diverse metalworking projects with high power and rigidity. Its combination of large capacity, strong motor, and substantial swing and bed length makes it well-suited for heavy and precise manual turning operations in industrial and manufacturing environments.