Used SPEEDFAM 18B-5L #9143480 for sale

SPEEDFAM 18B-5L is an innovative wafer grinding, lapping and polishing equipment used to create ultraflat, high precision surfaces on a microelectronic device. It uses a combination of grinding and lapping processes to achieve a smooth, flawless finish on the wafer. This system is suitable for wafer grinding, lapping and polishing on a variety of materials such as aluminosilicates to laser sintered metals and ceramics. 18B-5L unit comes with full-featured process control capabilities and automation features, allowing for repeatable, consistent results from each part cycle. The machine is equipped with a large grinding plate that has a chuck top holder with removable plates. With its variable speed drive, SPEEDFAM 18B-5L can be programmed to perform at a wide range of speeds, from 200 to 3000 RPM, for different lapping and grinding tasks. This tool is also capable of lapping with either diamond slurries or non-diamond abrasives. 18B-5L has a patented coolant asset that provides coolant to the grinding plate while it is running. This model also comes with a digital display that shows the grinding and lapping process parameters, such as the rotation speed and current temperature. The display also has a vacuum connection to keep the workpiece secure while grinding and lapping. SPEEDFAM 18B-5L has a full range of peripheral devices such as loading and unloading robots, automation plates, wafer back grinding plates, dressing discs, platen holders, contact wheel replacements, and diamond slurries. This equipment also has an ionized splash protect feature to reduce the possibility of electrostatic discharge and to ensure the highest levels of safety in the work environment. The combination of features, such as its variable speed drive, grinding plate with chuck top holder, full process control capabilities, patented coolant system, digital display and full range of peripheral devices make 18B-5L a powerful lapping and grinding unit for high precision surfaces. It provides users with the ability to create ultraflat surfaces quickly, efficiently and with the highest levels of safety.