Technical Description
The DALIAN ZT CW61125E Manual Lathe is a heavy-duty horizontal engine lathe designed for precision turning of large and heavy workpieces. Featuring a robust flat bed structure, it delivers high rigidity, heavy load capacity, and excellent reliability for demanding industrial applications. The lathe offers a maximum swing over bed of 49.21 inches (1250 mm), enabling the machining of large-diameter components. The spindle bore measures 5.12 inches (130 mm), accommodating long shafts and oversized workpieces. The machine supports a wide range of spindle speeds, typically 21 manual steps from 3.15 to 315 rpm, ensuring optimal performance across various materials and operations. The main motor power is 22 kW, providing ample torque for heavy cutting tasks. The spindle nose conforms to ISO A2-15 with a Metric No. 140 taper, ensuring compatibility with a variety of chucks and accessories. The lathe is equipped with a 4-way tool post and a maximum tool shank size of 45×45 mm, supporting versatile tooling configurations. The tailstock quill diameter is 160 mm with a Metric No. 80 or Morse No. 6 taper, enhancing workholding flexibility. The machine’s bed width is 755 mm, and it can handle workpieces up to 16,000 mm in length between centers, with a maximum weight capacity of up to 20,000 kg. Standard features include a rapid traverse motor, coolant system, steady and follow rests, and comprehensive change gears for threading operations. The CW61125E is ideal for machining shafts, discs, rollers, and other large components in heavy industry, offering durability, precision, and ease of operation.
