Used SPEEDFAM 2B-9L #9276665 for sale

SPEEDFAM 2B-9L Wafer Grinding, Lapping & Polishing equipment is a turn-key solution for processing wafer substrates. With this system, you can achieve incredible between-wafer uniformity while also guaranteeing superior process repeatability. The key component of 2B-9L unit is its two discrete in-line processing stations. The first station, "Grinding," contains two independently controlled (X and Y) axes machines for pneumatic wafer grinding. This station includes an oscillating conveyor that allows for precise, repeatable adjustment of grinding stage pressure, allowing you to accurately grind any type of wafer. The next station is the "Lapping" station. This is where wafers are placed onto holding fixtures and pressed against a rotating polishing media. This station is also equipped with a series of compaction chambers that help evenly distribute pressure; the result is a perfectly uniform finish over the entirety of the wafer surface. The third processing station is the "Polishing" station. This station is designed to further refine and smooth the wafer's surface, removing any remaining imperfections. This station utilizes a series of Polishing Wheels to mechanically scratch off any remaining imperfections, and then a series of buffs to impart a finishing shine matching the flatness and contamination control requirements of your wafers. SPEEDFAM 2B-9L's flexible design also allows for further customization, such as sequential processing, process cycle time optimization and optional booster finishing. Additionally, this machine also provides a wide range of manual and automated process control options, including storage for up to 999 of your favorite recipes (and the ability to import saved recipes from a USB drive), real-time status monitoring, and operator control of multiple stations. Overall, 2B-9L is an ideal solution for wafer processing and provides repeatable, precision results. It is easy to use and provides accurate, precise control of the entire process. With SPEEDFAM 2B-9L tool, you can remain confident in the quality and product output of your wafer processing endeavors.