Used AMAT / APPLIED MATERIALS Mirra Ontrak #9064387 for sale

AMAT / APPLIED MATERIALS Mirra Ontrak is a wafer grinding, lapping & polishing equipment used for processing semiconductor and precision optics substrates. The self-contained system is designed to handle a variety of machining tasks, such as engraving, deburring and polishing both cycle and dielectric substrates. The unit consists of two integrated components - the grinder and the lapper - which can be connected either by a closed loop or an open duct. The grinder uses a high-speed tool spindle to rapidly grind substrates down to tight tolerances. This process is accomplished by rotating the substrate and abrading it with the selected abrasive material. The lapping machine then employs the same process, but with lower rotational speeds and pressure. This reduces the surface wear rate and leaves the substrate surface with a uniform, smooth finish. AMAT Mirra Ontrak machine has several user-controlled features that can optimize machining performance and throughput. These features include variable rotational speed for the grinder spindle, variable grinding pressure for both the grinder and lapper, multiple abrasive media selection to suit different substrate types, and integrated dust extraction. Collision-sensing technology is also incorporated to reduce the chance of damage to the substrate while machining. The tool also offers a range of automations that extend its operators capabilities. These include real-time management of the grinding/lapping process, and automatic adjustment of the speed and pressure parameters. Other technological enhancements include digital process management systems, data logging, tool life monitoring and alarm systems. Overall, APPLIED MATERIALS Mirra Ontrak offers an efficient and precise method of machining semiconductor and precision optics substrates to tight tolerances in production and research laboratories. The asset's automated features provide the operator with a host of features designed to streamline the entire process and reduce errors. This helps ensure consistent results, improved overall production time and cost savings.