Used SPEEDFAM 9B-5P-IV #293745736 for sale

SPEEDFAM 9B-5P-IV wafer grinding, lapping & polishing equipment is a state-of-the-art device capable of processing multiple wafers simultaneously. The system harnesses the unique properties of the advanced SPEEDFAM process to achieve greater throughput and superior surface finish. 9B-5P-IV is designed for processing of a variety of wafer sizes, from the most delicate nanometer-scale to the thickest robust wafers. The unit features a series of custom-engineered planetary mechanisms to uniformly grind and lap the surface of the wafer. This is combined with an innovative three-stage polishing process to achieve a consistently smooth surface with tight tolerances. There are also two optional automated bowl modules, one for buffing and one for spray-cleaning, for added versatility. SPEEDFAM 9B-5P-IV is powered by a proprietary 3-axis digital motion controller, allowing precise and repeatable results across a wide range of cutting parameters. This ensures the precise control necessary to achieve consistent wafer surface finish and reduce the chance of introducing defects. The machine utilizes a series of specially designed diamond brushes and coated abrasive sponges to quickly and effectively cut and process wafer material. The abrasives are well-suited to delicate nanometer-scale structures and easily conform to the surface of the wafer, providing a superior finish with minimal loading and average surface roughness. 9B-5P-IV is built with an integrated spindle and seal design, providing a closed and clean process environment to reduce the risk of contamination. The product boasts rigorous safety standards and complies with all important electromagnetic compatibility standards. Operators have plenty of control over the machine programming, allowing them to specify the number of steps in the wafer process, as well as the speed at which the process will take place. This makes the machine highly flexible and convenient for users who are in need of quick turnaround times or unique processing requirements. Overall, SPEEDFAM 9B-5P-IV is a powerful, efficient and accurate automated tool for grinding, lapping, and polishing a range of wafer sizes. It offers reliable operation and clean working conditions with excellent precision, allowing users to complete complex processing tasks with ease.