Used KYORITSU SEIKI KOH-S2 #293664162 for sale

KYORITSU SEIKI KOH-S2 is a premium wafer grinding, lapping, and polishing system designed for applications that require superior precision, high accuracy, and repeatability. KOH-S2 has been developed to meet the high demands of today's integrated circuit wafer manufacturing, where maximum yields and quality are of paramount importance. KYORITSU SEIKI KOH-S2 comes with a high-performance mainframe for wafer grinding, lapping, and polishing that includes a two-spindle motor for feeding and fast-forwarding a diamond coated abrasive wheel, as well as a three-axis table for controlling the size of the grinding area. A linear distance control is also included, ensuring highly precise and repeatable movements with the diamond wheel. KOH-S2 also has two independent sub-frames for active and passive polishing, each equipped with precision drive mechanisms and process controls. The active polishing sub-frame has five positions for setting polishing parameters, and includes a two-axis precision XYZ table for easy adjustment of the polishing parameters. The passive polishing sub-frame has six positions for setting polishing parameters and also includes a two-axis table for easy adjustment. In addition, KYORITSU SEIKI KOH-S2 is equipped with a fully automated process control system that monitors and controls the parameters for each process, providing real-time diagnostic information and improving production efficiency. The user interface is intuitive and simple to use. KOH-S2 also includes a high-definition camera and microscope, both with lightening, to aid in assessment of product quality and process execution. The advanced image processing technology allows for the observation of features down to nanometer resolution. KYORITSU SEIKI KOH-S2 is a highly reliable, advanced multi-functional grinding, lapping, and polishing system, designed for use in the most demanding manufacturing environments and processes. Its superior precision, accuracy, and repeatability ensures excellent yields and product quality.