Used U-TEN UT1200-4HD #293669481 for sale

U-TEN UT1200-4HD is an advanced wafer grinding, lapping, and polishing equipment designed to provide superior precision and accuracy in fine surface finish processing. The system utilizes a multi-station robotic arm to move the wafer continuously within the working area, allowing for simultaneous grinding, lapping, and polishing of the entire wafer. This reduces the time required for each step of the process so a higher throughput rate can be maintained. UT1200-4HD provides users with the ability to grind, lap, and polish wafers of up to 200 mm in diameter. This is done via highly precise, digital-controlled CNC or pneumatic-driven motors that are capable of maintaining and verifying repeatable process parameters. Additionally, the unit includes a hybrid spindle, capable of both dry and wet grinding, that provides adjustable speeds ranging from 10,000-30,000 RPM. This allows users to set variable speeds to better suit the specific application. U-TEN UT1200-4HD utilizes a three-stage adjustable abrasive skiving machine to improve the accuracy of lapping and polishing operations. The tool can quickly adjust to a desired abrasive level by use of a programmable touch screen. This asset allows for precise abrasive level adjustments during in-process operations, so the quality of the wafer is not compromised. UT1200-4HD employs the use of a tiltable wafer chucking table for substrate handling. This table is capable of tilting from 0-45 degrees, allowing for convenient angle adjustments during the multi-stage grinding, lapping, and polishing processes. Additionally, a segmental wafer-fed chucker is integrated into the model, allowing for precise, efficient loading and unloading of the wafers. Finally, U-TEN UT1200-4HD is fully compatible with a wide variety of process accessories such as grinding wheels, polishing cloths, and slurry proofing. This allows users to customize the equipment and tailor it to the unique requirements of their specific application. Through the integration of these advanced features, UT1200-4HD is an ideal tool for achieving ultra-precision surface finish processing.