RYAZAN 1M63H-4 MANUAL LATHE

Technical Description

The RYAZAN 1M63H-4 is a heavy-duty manual lathe designed for precision turning and screw-cutting operations. It features a robust construction with a maximum swing of 27.56 inches over the bed and a swing over the cross slide of 13.71 inches, accommodating large workpieces. The distance between centers is 156.73 inches, allowing for extended length machining. The lathe is equipped with a 4.13-inch spindle bore, enabling the processing of sizable bar stock. Powered by a 24.7 HP motor, it delivers strong performance and consistent torque for demanding applications. The spindle speed ranges up to 1,250 RPM, providing versatility for various materials and cutting requirements. The machine’s dimensions are 97.2 x 27.6 x 24.0 inches, and it weighs 14,366 lbs, ensuring stability and rigidity during operation. The RYAZAN 1M63H-4 includes a manual tool carrier, rapid traverse in six directions, and a power feeding compound for enhanced productivity. It supports metric, inch, and module threading, with a wide range of pitch options for diverse threading needs. The lathe is equipped with a Morse 5 taper tailstock quill and a quick-change tool holder turret, facilitating efficient tool changes and setup. With a maximum workpiece weight capacity of 7,700 lbs between centers, it is suitable for heavy industrial use. The machine’s design emphasizes durability, accuracy, and ease of operation, making it a reliable choice for high-volume and precision machining environments.