Used ABAWERK (Wafer Grinding, Lapping & Polishing) for sale

ABAWERK is a leading manufacturer of wafer grinding, lapping, and polishing equipment in the semiconductor industry. Their systems are known for their precision, reliability, and advanced technology. Wafer grinding units offered by ABAWERK are designed to reduce the thickness of the wafers while maintaining high accuracy and surface quality. These machines use grinding wheels with diamond abrasives to remove material from the wafer surface. The wafer is held in place using vacuum technology to ensure stability during the grinding process. This enables the production of ultra-thin wafers required for advanced semiconductor applications. Lapping tools from ABAWERK are used for the finest and flattest surface finishing of wafers. These assets utilize a combination of abrasive slurry and free abrasive grains to achieve high-quality polishing. The lapping process ensures precise planarization and removal of surface irregularities, resulting in a smooth and flawless wafer surface. ABAWERK also offers polishing models, which provide the final finishing touch to the wafers. These equipment use a combination of chemical-mechanical polishing (CMP) and mechanical polishing techniques to achieve the desired surface smoothness and defect-free wafers. One of the notable systems from ABAWERK is the FFU 940, a fully automated wafer lapping and polishing system. This system features advanced controls and monitoring capabilities, ensuring utmost precision and efficiency in the wafer surface finishing process. It offers advantages such as high throughput, excellent uniformity, and cost-effective operation. In summary, ABAWERK's wafer grinding, lapping, and polishing units are renowned for their precision, reliability, and advanced technology. These machines play a crucial role in the semiconductor industry, enabling the production of high-quality wafers used in various electronic devices and applications.