Used PETER WOLTERS AL2 #9258607 for sale
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ID: 9258607
Double disk lapping machine
Electro-mechanical cycle with timers
Ramp / Maximum pressure settings
Max pressure: 1250 DaN
Cast iron plates
(3) Pallets with discs
Lapping: 50-60 RPM
Tension: 380 V.
PETER WOLTERS AL2 is a wafer grinding, lapping and polishing equipment used to process semiconductor wafer substrates. This system is designed with the capability to process different surface roughness requirements from low to ultra-high precision. This unit allows for a multiple of processes such as grinding, lapping, polishing, cleaning, and etching. PETER WOLTERS AL 2 is equipped with a variety of instruments and tools such as a CNC (Computer Numerical Control) machine, a laser-sensor with two axis scanning capability, an air bearing column for precise motion control, a pneumatic loading tool, and a coolant supply asset. The CNC model is used to program the machine for different wafer sizes and types, ensuring that the correct processes and parameters are adhered to during the grinding, lapping, and polishing process. The laser-sensor equipment helps in the alignment of the wafer, and it is integrated with the CNC system to ensure exact and consistent machining parameters are achieved. The air bearing column allows for precise and repeatable positioning, which is essential for the accurate machining of the wafer surface. The pneumatic loading unit is used to ensure that the wafer is securely loaded into the machine and is not damaged or deformed during the grinding and lapping process. In addition to these, thePETER WOLTERS AL2 machine is designed for maximum throughput and flexibility. It includes a modular design, where multiple processes can be combined on one machine, increasing its overall efficiency. The machines include a proprietary Process Control software, which gives operators full control of all the machining parameters and allows them to monitor and adjust the quality settings for each cycle. Finally, AL 2 machine is designed for continuous operation and maintenance, allowing for increased productivity and fluidity in the machining process. The machine is equipped with an automated cleaning tool, to ensure that dust and other debris are removed from the machine during regular cycles. The machine also includes a number of other safety features such as emergency stop, motion detection for the laser scanner, and collision monitoring. PETER WOLTERS AL2 asset is an ideal solution for a wide range of wafer processing applications. The versatility and accuracy of the machine ensures that the highest quality wafers can be produced efficiently and cost-effectively. In conclusion, PETER WOLTERS AL 2 is the ideal solution for semiconductor wafer grinding, lapping, and polishing applications. This model is designed with advanced tools and instruments for precise motion control, allowing for a consistently high quality of results in a wide variety of processes. The CNC equipment, laser-sensor, air bearing column and pneumatic loading system are all incorporated into the machine for increased efficiency and flexibility. The unit is also designed for continuous operation and maintenance, allowing for increased productivity and fluidity in the machining process.
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