Used YAMAZAKI TECHNO 32 SPAW #9221592 for sale

YAMAZAKI TECHNO 32 SPAW is a high-precision, automated wafer grinding, lapping and polishing equipment designed to provide a consistent and repeatable finish on semiconductor wafers. The system is driven by an advanced computer-controlled unit that eliminates manual intervention and ensures repeatable accuracy and performance. 32 SPAW enables advanced control of grinding and polishing cycles that can generate high quality, low defect wafers. The machine consists of two main components. The first is the wafer stage, which is designed to securely hold and quickly rotate the wafer. The wafer stage is equipped with fully programmable servomotor controls to enable automatic adjustment of the process parameters and maximize efficiency. The second component is the differential drive tool that consists of grinding and polishing wheels. The two wheels are interfaced with a precision motor, offering a precise speed, as well as a consistent summing power of rotation, ensuring perfect grinding and polishing cycles. This asset also features a synchronized air cooling model that increases the accuracy of the process and a built-in dust collection unit to remove dust generated during the process. YAMAZAKI TECHNO 32 SPAW is also equipped with advanced optics to enable uniform surface quality and repeatability. This equipment uses a laser autofocus that optimizes grinding and polishing parameters to match the exact specifications of each wafer. The automatic surface analysis function allows for continuous monitoring and adjustment of the grinding and polishing wheels to ensure a uniform finish across the wafer surface. 32 SPAW is perfect for machining wafers at high volumes with a high degree of accuracy and consistency. It is designed for automated production and provides a low cost of ownership with an easy to maintain system.