Used SPEEDFAM JND 9B-640-II #9166284 for sale
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ID: 9166284
Vintage: 1979
Double sided lapping machine
No surface plate
1979 vintage.
SPEEDFAM JND 9B-640-II (JM4200-3SPC) is a fully autonomous wafer grinding, lapping & polishing equipment designed for a wide variety of applications. This system is used for machining and finishing of precision parts, such as semiconductor wafers, integrated circuits, and other components used in the semiconductor industry. This unit has been designed to provide a high degree of accuracy, consistency, and repeatability while also offering high levels of power and speed. The machine utilizes three components for achieving its precision: a grinding stage, a lapping stage, and a polishing stage. The grinding stage is responsible for removing surface imperfections from the material and creating a uniform surface. During the lapping stage, the rough surface is smoothed down and the final shape is formed. Lastly, the polishing stage utilizes high-speed tools to achieve a smooth finish and a high degree of detail on a given component. The tool is able to accommodate various sizes of chips, thanks to its adjustable operation mode. JND 9B-640-II also boasts several advanced features that allow for greater speed and accuracy. It is equipped with a sophisticated optical rangefinder asset to measure the surface of the material and automatically adjust its parameters for optimal repeatability and consistency. Additionally, the model is able to simultaneously complete multiple tasks without sacrificing accuracy or quality. The user interface of SPEEDFAM JND 9B-640-II is highly user friendly. It features an intuitive LCD touchscreen display with quick access buttons to facilitate easy navigation and control of the equipment. This system also uses automated software that allows for custom program settings and data analysis. Thanks to its high levels of accuracy, speed, and quality, JND 9B-640-II is the perfect solution for those who require precision results on a wide range of applications. This unit is ideal for use in a variety of industries including computer electronics, aerospace, automotive, and medical device manufacturing.
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