ACRA 1640 GN MANUAL LATHES

Technical Description

The ACRA 1640 GN Manual Lathe is a robust precision machine designed for heavy-duty machining tasks. It features a 16-inch swing capacity and a 40-inch distance between centers, providing ample workspace for a variety of cylindrical workpieces. The lathe is powered by a 7.5 horsepower motor, enabling efficient high-torque cutting and operation at speeds up to 1,800 RPM. The spindle has a bore diameter of 3.125 inches, accommodating larger stock material and tooling. Its swing over the cross slide measures 9.375 inches, allowing for precise and versatile cross-sliding operations. Built with a one-piece cast iron base and hardened, ground bed ways, the lathe offers enhanced rigidity and longevity, ensuring stability during high-precision turning. The spindle is supported by multiple bearings for smooth rotation and minimal vibration. This lathe is equipped with a standard D1-6 camlock spindle nose for compatibility with various chucks and accessories. The machine typically includes features such as a lubrication system for easy maintenance and may be fitted with digital readouts for improved accuracy. Its dimensions and power requirements suit demanding workshop environments, making it ideal for professional manufacturing or prototyping applications where reliability and precision are paramount. Overall, the ACRA 1640 GN blends heavy-duty capacity with fine control, suited for machining medium to large diameter components with dependable performance.