With the continuous improvement of global environmental requirements and the continuous advancement of electric technology, the electric construction machinery market is expected to usher in a period of rapid development. As an important layout of Komatsu in this field, PC20E-6 is expected to occupy a favorable position in the upcoming market competition. The launch of Komatsu PC20E-6 electric mini excavator is not only an important milestone for Komatsu Company on the road to electrification, but also provides valuable practical examples for the green transformation of the entire construction machinery industry. Through data-driven product design, pragmatic technology selection, and comprehensive service guarantee, PC20E-6 demonstrates a feasible path for electric engineering machinery to move from concept to practicality. As the product is about to enter mass production, we have reason to believe that PC20E-6 will play an important role in promoting the electrification process of the construction machinery industry, while also providing users with more environmentally friendly, efficient, and economical engineering solutions. According to Komatsu used excavators, the PC20E-6 will begin mass production in October 2025. The choice of this time node reflects Komatsu's accurate grasp of market timing and confidence in product maturity.