Used CREST 4HT-1622-12 #9172031 for sale

CREST 4HT-1622-12 Wafer Processing Equipment is a machine designed to process large numbers (up to 10) of wafers simultaneously. This system is engineered for minimizing the time in wafer processing while achieving a high level of precision and accuracy. 4HT-1622-12 utilises efficient vacuum loader, chemical delivery, cassette handling, and sensing capabilities for a streamlined user experience. This is due to its placement of dispensing nozzles directed at any desired wafer or location. It is also equipped with a 600-level high-precision positional capability for more demanding processes. The unit is composed of three main components: a control unit, a robot unit, and a wafer-processing chamber. The control unit houses the power supply, operating systems, control/monitoring subsystems, machine memory, pressure sensors, and input/output devices. The robot unit houses motors, air cylinders, gears, sensors, and other mechanisms needed to drive and control the wafer-processing chamber. Finally, the wafer-processing chamber contains the nozzles and mechanisms necessary to dispense the chemicals used during processing. The wafer-processing chamber is designed to handle up to four wafers at once, making it extremely efficient. It is equipped with both high-pressure and low-pressure feature processing (depending on what is needed) and is capable of up to 25 bar of pressure. CREST 4HT-1622-12 has an on-board monitor and control tool for 10 process and wait states, and programming is accomplished using a standard programming language. The asset also offers up to 10 levels of user authorization for various levels of access and control. Finally, this wafer processing model is extremely reliable. In fact, it can be consistently trusted to process up to 10,000 wafers without fault. It is a vital part of many commercial and industrial production processes. It is capable of complete chemical treatments, coating, etching, wafer handling, and automated crystal orientation, making it invaluable for any large-scale production.