Used NOVELLUS / IPEC / WESTECH / SPEEDFAM Avantgaard 676 #293622358 for sale

NOVELLUS / IPEC / WESTECH / SPEEDFAM Avantgaard 676 is a highly advanced industrial equipment used for grinding, lapping and polishing of semiconductor wafers. It is engineered to achieve sensor-controlled maximum accuracy for excellent two-sided geometric precision and low residual surface defects on the most challenging materials. The system is based on a 6-axis robotic arm which is connected to the body of the unit, allowing for wafer exchange between the spindle and the body. This machine can support multiple spindles and is designed to accommodate a wide range of wafer sizes and materials. Each spindle is designed to run independently, allowing for efficient usage of the available space. The machine utilizes a high-speed servo motor drive to control the speed and position of the spindle. The spindle is attached to a 4-axis rotary table, which is capable of rotating at up to 3600 rpm in both clockwise and counterclockwise directions. This allows for the perfect angles and grinding speeds to be achieved. IPEC Avantgaard 676 is equipped with a patented heat-conducting head, which is capable of controlling the temperature of the wafers precisely. This enables a uniform cooling across the wafers, in order to avoid warp or stress. The machine also incorporates an efficient dust extraction tool to minimize grinding dust, helping to keep the work environment safe and free from airborne particles. Additionally, the asset comes with its own inspection cameras, making it possible to inspect the quality of the results. To ensure the best results, the model is equipped with high-precision stylus probes, which are able to measure the wafer roughness accurately. The combination of high-speed cutting, precise temperature control, perfect grinding angles and the highest quality assurance makes WESTECH Avantgaard 676 the perfect choice for grinding, lapping and polishing of semiconductor wafers.