ZMMBG CU 1250RD X 3000 MANUAL LATHE

Technical Description

The ZMMBG CU 1250RD X 3000 is a heavy-duty manual universal lathe designed for precision turning of large workpieces. With a swing over bed of 51.97 inches (1320 mm) and a distance between centers of 118.11 inches (3000 mm), this machine offers substantial capacity for demanding industrial applications. The spindle bore measures 6.10 inches (155 mm), enabling the machining of long bar stock or large-diameter components. The lathe is powered by a robust 40.36 HP (30 kW) main motor, delivering reliable performance across a wide range of materials. Spindle speeds are continuously variable in four gear steps, ranging from 3.7 to 1000 RPM, allowing for optimal surface speed control and fine-tuning for various machining operations. The machine features a spindle nose conforming to DIN 55027 No. 15 and a 160 M spindle taper for secure tooling attachment. Swing over the cross slide is 37.01 inches (940 mm), providing ample clearance for complex setups. The lathe is equipped with a 3-axis digital readout (FAGOR with CSS), a quick-change toolpost (Amestra, 4 holders), and a 3-jaw chuck (Bison 3204/DIN6350, Ø 500 mm). Additional features include a tailstock with a 125 mm quill diameter, Morse 6 taper, and 260 mm travel, as well as comprehensive safety guards, coolant equipment, and full CE compliance. The machine weighs approximately 8550 kg and is built for durability, accuracy, and ease of operation in heavy industrial environments.