SAN SHING SE-28100 MANUAL LATHES

Technical Description

The SAN SHING SE-28100 is a heavy-duty manual engine lathe designed for precision and reliability in demanding machining environments. Featuring a robust cast iron bed and a large diameter spindle, this lathe ensures stability and accuracy during heavy cutting operations. The machine offers a swing of 28 inches (711 mm) over the bed and 19.5 inches (495 mm) over the cross slide, accommodating large workpieces with ease. The distance between centers is 100 inches (2,540 mm), making it suitable for extended turning tasks. The spindle bore measures 3.125 inches (79.4 mm), allowing for the passage of long bar stock or specialized tooling. Powered by a 15 horsepower (11.2 kW) main motor, the SE-28100 delivers ample torque for efficient material removal. The spindle speed ranges up to 1,000 RPM, providing flexibility for a wide range of machining applications. The lathe is equipped with a gear box that enables quick and easy speed changes, supporting all standard thread pitches including metric, inch, module, and diametral pitches. The headstock features hardened and precision-ground gears and splines, ensuring durability and smooth operation. The bed is heavily ribbed and induction-hardened for enhanced rigidity and longevity. The machine weighs 8,818 pounds (4,000 kg), reflecting its solid construction and resistance to vibration. Additional features include a dial rotary system for rapid speed adjustments, precision-ground spindle supported at three points, and a taper of center M.T. No. 5. The SE-28100 is ideal for workshops requiring high-precision, heavy-duty turning capabilities.