Used CHEMPLEX GyralGrinder 5000 #9255411 for sale

CHEMPLEX GyralGrinder 5000 is a high-end wafer grinding, lapping and polishing equipment designed for research and production applications in semiconductor manufacturing. This revolutionary system is capable of precisely grinding, lapping, and polishing unleaded gallium arsenide (GaAs) and gallium nitride (GaN) semiconductor wafers up to 6 in. The GyralGrinder offers an all-in-one wafer preparation unit using diamond tools to grind and lap both sides of the wafer in parallel in a single pass. Thanks to its robust design and powerful features, the GyralGrinder ensures equally flat wafers and low surface roughness on both sides to obtain very precise patterns for further fabrication. The GyralGrinder is built with a high-resolution motorized stage, integrated camera, and advanced user-friendly software. Combining its powerful grinding and lapping tools with an update frequency of up to 75,600 RPM, the machine ensures accurate wafer preparation and continuously monitored results. The tool also includes a polishing plate that is optimized for the material of the wafer being processed, leading to an even distribution of polishing force for superior results. The GyralGrinder is fitted with a direct-drive motor and a high torque spindle that prevents deflection and creates a low vibration environment during the processes. Its compact design permits the setup of up to four wafers at the same time, while its dust-proof enclosure allows clean operation and ease of cleaning and maintenance. The GyralGrinder is also outfitted with an innovative grinder arm that is capable of self-adjusting its angle to the highest precision during the grinding process. Its integrated handle allows the user to manually adjust the force and shape of the grinded groove, thus ensuring the best results. The GyralGrinder is one of the most advanced wafer grinding, lapping and polishing systems of today's market. Its advanced features make it a highly reliable wafer preparation asset to ensure superior wafers for further fabrication processes.