Used SPEEDFAM 36 SPAW #9257662 for sale

SPEEDFAM 36 SPAW (Super Precision Abrasive Wheel) is a wafer grinding, lapping and polishing equipment. It is the flagship system of SPEEDFAM line of precision polishing systems, designed for higher precision and higher throughput operations. SPEEDFAM 36SPAW features a unique adjustable C-frame design that allows for easier portability and installation, while also keeping the abrasive wheel and the diamond lap flush with the wafer to improve the accuracy and consistency of the grinding process. The unit also boasts a large 36" main grinding arm for increased work area, allowing for both large and small wafers to be worked on simultaneously. The abrasive wheel of this machine is operated by an integrated direct drive servomotor, which allows for fast and precise control of the grinding and lapping process. This motor is also capable of reaching speeds up to 35,000 RPM to ensure maximum consistency and efficiency. The abrasive wheel is housed in a fully enclosed interface, which is equipped with an integrated dust extraction tool to improve safety and reduce noise levels. It is also capable of applying precise amounts of diamond particles straight to the work piece for improved uniformity and accuracy. In addition to these on-board features, 36 SPAW comes with an optional four-street indexing fixture that allows the wheel to move to and from the wafer in four separate sections. This allows for rapid surface finishing of multiple wafers in a relatively short time. 36SPAW is suitable for a variety of tasks, including backgrinding, surface finish polishing, and flat lapping. It performs to a high standard of precision and accuracy and is suitable for a variety of materials such as glass, ceramics, and metals. It is an excellent choice for any precision, high-throughput, and high-precision operation.