Used OPTO SYSTEM SGM-6301 #9386621 for sale

OPTO Equipment SGM-6301 is a highly automated machine for the wafer grinding, lapping, and polishing process. It provides an excellent solution to the demands of the semiconductor industry, as it is capable of producing high quality results with minimal operator intervention. SGM-6301 consists of a base machine which consists of a rotary grinding and polishing wheel, a rotary wafer holder, two independent grinding spindles, and a high precision drive system. The rotary grinding and polishing wheel is driven by an electric motor with a maximum RPM of 4000. The rotary wafer holder is designed to hold the wafer in place and enable grinding and polishing at a desired angle. The two independent grinding spindles are capable of grinding and polishing the wafer from both the top and bottom side simultaneously. In addition, the high precision drive unit can be set to automatical, manual, or semi-automatic control mode. The wafer is loaded into the machine by an automated conveyor machine. The rotary grinding wheel is then engaged, allowing for grinding and polishing in a uniform manner. The polishing wheel is adjustable to ensure accuracy and uniformity of the polished surface. After completion of the grinding, the wafer is unloaded and transferred to the lapping operation. During the lapping process, the wafer is securely held in place and the lapping medium is circulated while keeping the wafer and the lapping medium separated. The lapping pressure is adjustable to ensure uniformity of the wafer surface. Finally, the wafer is given a polish using the polishing wheel and the polishing medium. The polishing wheel is also adjustable to ensure uniformity and accuracy of the finished product. After completion of the process, the finished wafer is unloaded from OPTO Tool SGM-6301 and returned to the conveyor for further processing. In conclusion, SGM-6301 is a versatile, automated wafer grinding, lapping, and polishing asset. It provides excellent results with minimal operator intervention, enabling a smooth and efficient production process.