External Centerless Grinding Machine

External centerless grinding machines are a type of grinding machine that is used to grind cylindrical surfaces of external workpieces. They are part of the supply class "Grinding Machines" in the supply group "Metalworking Machinery."

These machines are designed to remove material from the external surface of a workpiece by using a grinding wheel. The workpiece is placed between the grinding wheel and a regulating wheel, which controls the speed and feed of the workpiece. The grinding wheel rotates in one direction, while the regulating wheel rotates in the opposite direction. This creates a shearing action between the grinding wheel and the workpiece, resulting in the removal of material and the formation of a cylindrical shape.

External centerless grinding machines are commonly used in industries such as automotive, aerospace, and manufacturing, where precision grinding of cylindrical surfaces is required. They are capable of grinding a wide range of materials, including steel, stainless steel, aluminum, and more.

These machines offer several advantages, including high productivity, accuracy, and the ability to grind complex shapes. They are also known for their versatility, as they can be used for both small and large-scale production.

Overall, external centerless grinding machines are an essential tool in the metalworking industry, providing efficient and precise grinding solutions for various applications.