ZMMBG CU 1250RD X 4000 MANUAL LATHES

Technical Description

The ZMMBG CU 1250RD X 4000 is a heavy-duty manual engine lathe designed for precision turning of large workpieces. It features a robust construction with a 51.97-inch (1320 mm) swing over the bed and a 37.01-inch (940 mm) swing over the cross slide, allowing for substantial part diameters. The distance between centers is 157.48 inches (4000 mm), making it suitable for long shafts and components. The lathe is equipped with a 6.10-inch (155 mm) spindle bore, enabling the machining of large-diameter bar stock or hollow parts. Powered by a 40.36 HP (30 kW) main motor, the machine delivers high torque and consistent performance for demanding applications. The spindle speed is variable, reaching up to 1,000 RPM, and is controlled through a manual transmission with multiple gear steps, providing flexibility for various materials and cutting conditions. The lathe includes a 3-axis digital readout for accurate positioning, a quick-change toolpost with four holders, and a 3-jaw chuck for secure workholding. Additional features include a tailstock with a 125 mm quill diameter and Morse 6 taper, comprehensive feed ranges for both longitudinal and cross movements, and a wide selection of metric and inch thread capabilities. The machine is supplied with coolant equipment, full-length splash guards, and safety features, ensuring operator protection and efficient chip management. The ZMMBG CU 1250RD X 4000 is CE-compliant and comes with a comprehensive operating manual, making it a reliable choice for heavy industrial turning tasks.