Cat Excavator, a global brand of engineering machinery, has been the focus of attention for many users.The price of one generation of Cat excavators is influenced by a variety of factors, including models, configurations, market supply and demand relationships and regional differences.Take, for example, the current dominant generation of Cat excavators, such as CAT320DL series, whose price ranges between hundreds of thousands and millions of dollars, the amount of which will need to be determined on the basis of the actual purchase channels and the specific functionality to be provided.To understand how many generations the Cat excavator is, first we need to specify the type of excavator we need and the type of operation we need.There are significant differences in the price of one generation Cat excavators of different tonnages and configurations, such as small excavators for municipal works and large ones often used for mining or major capital projects, and the corresponding price varies naturally.In addition, taking into account the new and old levels of equipment and after-sale services, while the new generation of Cat excavators is of guaranteed quality, the second-hand market also offers a very high-valued option, which is a cost-effective option for clients with limited budgets.In general, in order to obtain accurate information on the prices of one generation of Cat excavators, direct contact with Caterpillar's official authorized distributors or access to official websites to obtain up-to-date offers is recommended, while making the best decisions in the light of market research and their own realities.Summing up, the keywords “Cat excavator”, “How much” and “Cycle” are the core elements of this paper. The price implications of a generation of Cat excavators and their selection strategies are explored in depth around these three elements, with the aim of helping consumers to better understand and manage the investment costs of such heavy machinery.