As a world-renowned construction machinery brand, Carter Excavator's product line covers a variety of tonnage levels. Among them, the largest tonnage model of the Carter excavator is the Cat6090FS, a heavy-duty mining excavator that weighs a staggering 90 tons, which is a giant in the industry. It has strong digging force and efficient working performance, which is suitable for heavy-duty construction scenarios such as large-scale mining and earthworks. In the Carter excavator series, in addition to the largest tonnage Cat6090FS, there are many excavators of different tonnage classes for users to choose according to actual working conditions, such as 30 tons, 40 tons, 60 tons, etc., to meet different levels and needs of engineering projects. In order to ensure the excellent performance of Caterpillar excavators in a variety of complex environments, Caterpillar Inc. has incorporated cutting-edge technology into the design and manufacturing process to maximize customer value while ensuring strong power while maintaining fuel economy and operating comfort. In summary, with its excellent quality, superior performance and diversified tonnage options, Carter excavator has won the trust and praise of the majority of users around the world, especially in large-scale mining applications, the largest tonnage model of Carter excavator has shown incomparable advantages. For enterprises or individuals who are interested in buying or leasing large-tonnage excavators, Carter excavators are undoubtedly one of the ideal choices, especially for those users who pursue high efficiency and high-load operation capacity, Carter excavator's largest tonnage products will provide strong support and guarantee. Please note that it is recommended to contact an official Caterpillar or authorized dealer for the most up-to-date information on specific model configurations and parameters to better match your project needs and budget considerations.