Used QMC LES-3500 #9098093 for sale

QMC LES-3500 is a wafer handler designed for a range of semiconductor production applications. LES-3500 uses a high-precision, motorized stage that features a vacuum pickup tool to move semiconductor wafers between process equipment, load locks, and load stations. The handler supports wafer sizes of 50mm to 300mm and has a gantry speed of up to 250 mm/sec and a high-precision repeatability of 1.0 µm, enabling large-scale production with high accuracy. The system is designed to be flexible and easily adjustable, with an intuitive X/Y/θ (axis of rotation) and rotary stage mechanism that can be quickly set up and changed. It is also equipped with an innovative 'zero stage reset' feature that allows users to quickly and accurately reset the stage after any adjustments. QMC LES-3500 is constructed from highly robust materials, ensuring exceptional durability and long-term stability. Its low inertia stage motors and high-precision, direct-drive ball screws ensure smooth and stable motion in all directions of movement. It also features a rigid aluminum frame, providing a solid base for the stage and further helping to ensure long-term accuracy and stability. The system is designed to be easy to integrate and maintain, with user-friendly software, numerous safety features and an on-board environmental monitoring system. The software supports an array of command burst functions, and digital I/O and Ethernet communication, making it compatible with a range of different process equipment. It is also equipped with a range of sensors and alarms to ensure the wafers are handled in a safe and secure manner, even when in high-temperature environments. Overall, LES-3500 offers a high-precision, reliable and cost-effective solution for handling and transporting semiconductor wafers in production lines. Its intuitive design and robust construction, combined with its flexibility and powerful features, make it an ideal choice for a wide range of semiconductor fabrication and fabrication-related applications.