Used PETER WOLTERS AL1 #9140888 for sale

PETER WOLTERS AL1 is a wafer grinding, lapping and polishing equipment developed by PETER WOLTERS for the processing of semiconductor wafers. It is a highly versatile machine which can be configured as a multi-stage grinding, lapping, or polishing system. PETER WOLTERS AL-1 is composed primarily of a precision grinding spindle, a belt drive, and a control unit with an integrated operating panel. The grinding spindle assembly utilizes a high frequency motor and precision-manufactured grinding parts to generate a smooth, vibration free finish. The belt drive machine is designed for high torque and offers low backlash. The control tool includes a programmable controller, motion control modules, and a graphical user interface (GUI); via this interface, the user can control the spindle speed and motion profile. This asset is designed to meet the needs of the semiconductor industry for wafer processing, with applications such as back-grinding, thinning, polishing, and grinding, lapping or polishing of hard materials (e.g., diamond-like carbon, silicon carbide). In backgrinding, AL 1 is especially suitable for processing wafers with sub-micron features or delicate structures. The large grinding speed and precision of AL1 also make it an excellent choice for aggressive lapping and polishing processes. In addition to its processing capabilities, AL-1 offers a wide range of automation options, allowing users to integrate the model into automated production lines. The equipment can be equipped with a range of vision sensors, robotic wafer handling solutions, and programmable probes. This allows for increased process throughput and improved yields over manual processes. Finally, PETER WOLTERS AL 1 is well suited to high-volume operations, offering solutions for maximum throughput and precision. The system is also designed to be highly reliable and cost-effective. This makes PETER WOLTERS AL1 an excellent choice for the automation of complex wafer processing tasks.