LIOUY HSING LA-660 MANUAL LATHES

Technical Description

The LIOUY HSING LA-660 Manual Lathe is a robust and precision-engineered center lathe designed for demanding turning applications. Featuring a maximum swing of 25.98 inches (660 mm) over the bed and a swing over the cross slide of 17.52 inches (445 mm), this lathe provides ample capacity for large workpieces while maintaining high accuracy and rigidity. The machine is built on a one-piece solid cast base, ensuring long-term stability and enhanced machine life, with bed ways hardened and precision ground to a hardness of HRC 50–55 for superior wear resistance and smooth operation. The headstock delivers 12 spindle speed steps, with a maximum RPM of 1,200, allowing for versatile machining across a wide range of materials and operations. The spindle bore measures 4.09 inches (104 mm), accommodating larger bar stock and enabling extended turning capabilities. The spindle nose conforms to ASA-A1-11 (D1-11) standards, ensuring compatibility with a variety of tooling and accessories. The lathe is equipped with a precision-ground lead screw and offers a comprehensive range of both metric and imperial threading options, supporting diverse production requirements. With its hardened and ground bed, reliable headstock, and broad speed and capacity range, the LA-660 is ideal for heavy-duty turning, precision machining, and general workshop use, delivering consistent performance and durability in industrial environments.