ZMMBG CU 1250 X 3000 MANUAL LATHES

Technical Description

The ZMMBG CU 1250 x 3000 is a heavy-duty manual engine lathe designed for precision turning of large workpieces with a robust swing of 51.97 inches (1320 mm) over the bed and 37.01 inches (940 mm) over the cross slide, accommodating parts up to 118.11 inches (3000 mm) between centers. It features a substantial spindle bore diameter of 6.10 inches (155 mm), allowing machining of sizable workpieces through the spindle. The spindle speed ranges from 5 to 1000 RPM across 24 selectable speeds, powered by a 29.57 HP (22 kW) motor, enabling operations across various materials and cutting conditions. The lathe’s bed width is 27.56 inches (700 mm), providing stability and vibration resistance for precise turning. A quick-change toolpost with multiple holders improves tooling versatility, supported by a carriage cross-slide travel of approximately 26 inches (685 mm) and a top-slide travel of about 10.6 inches (270 mm), facilitating complex cutting angles and profiles. The tailstock includes a quill diameter of 4.9 inches (125 mm) with a Morse No. 6 taper and 10.24-inch (260 mm) travel for secure support of long workpieces. This manually controlled lathe includes full safety guards, coolant equipment, and provisions for digital readout systems enhancing operational accuracy. Its construction with a solid cast-iron bed and headstock ensures longevity and rigidity. The machine meets CE standards and is suitable for heavy-duty industrial turning tasks demanding large capacity, precision, and reliability.