OERLIKON DM6 MANUAL LATHES

Technical Description

The OERLIKON DM6 Manual Lathe is a robust, heavy-duty engine lathe engineered for precision and reliability in demanding machining environments. Designed and manufactured in Switzerland by Werkzeugmaschinenfabrik Oerlikon, this lathe features a maximum swing over the ways of 51.1 inches (1300 mm), allowing for the turning of large-diameter workpieces. The distance between centers is typically 157 inches (4000 mm), supporting the machining of long components with high accuracy. The lathe’s center height is 25.6 inches (650 mm), providing ample clearance for oversized parts. The DM6 is equipped with a large chuck diameter, commonly up to 65 inches (1650 mm), enabling secure clamping of substantial workpieces. The spindle is hydrostatically mounted, ensuring smooth operation, reduced vibration, and extended bearing life, which is critical for maintaining tight tolerances during extended production runs. The machine offers a variable speed range from 1.7 to 355 RPM, accommodating a wide array of materials and cutting requirements. Feed rates are adjustable from 0.06 to 25 mm per revolution, allowing for fine control over surface finish and material removal rates. The lathe also features a rapid traverse of 200 inches per minute (IPM) in the longitudinal direction, enhancing productivity during setup and non-cutting movements. A digital readout system is integrated for precise positioning and measurement, improving operator efficiency and accuracy. The overall construction is characterized by a rigid bed and robust components, ensuring long-term durability and minimal maintenance. The OERLIKON DM6 Manual Lathe is a versatile solution for heavy machining applications, combining Swiss engineering excellence with practical features for industrial use.