Which of the following is a common series of FANUC robots?

The FANUC M-20iA is indeed a common series of FANUC robots, specifically recognized for its versatility and capability in handling a range of applications such as material handling, dispensing, and assembly. The M-20iA model is designed to provide a significant payload capacity while maintaining a compact design, making it suitable for various working environments.

This series emphasizes flexibility and speed, which are critical for industries requiring high efficiency and precision in tasks. The M-20iA is equipped with advanced features, including improved motion control and easy programming options, further enhancing its applicability in automation solutions.

Other series mentioned, while they may exist, are not as widely recognized or common in the industry compared to the M-20iA. This distinction solidifies the M-20iA's reputation as a reliable choice among FANUC robots for automation tasks in many sectors.