The rental price of a Caterpillar excavator varies depending on the model, how old or new, and the location you are in. If you're looking to rent a Caterpillar excavator, the first thing to do is find out which model you need, as the cost of renting a large and small excavator can vary widely. For example, the new Caterpillar 320D excavator may cost thousands of dollars per day in first-tier cities, and slightly lower in second- or third-tier cities. When understanding the market, also pay attention to whether the rental service includes the operator's salary and additional costs such as fuel and maintenance. Some rental companies offer a full suite of services, which may seem like a higher unit price, but the overall cost may be more cost-effective. Therefore, when considering the question of how much does it cost to drive a Caterpillar excavator per day, it is important to do your homework and compare the prices and services of various rental companies to ensure that you get the best value for money rental plan. Overall, to get an accurate Caterpillar excavator rental quote, it is recommended to contact your local rental service provider directly, who will provide detailed and accurate pricing information based on your specific needs. At the same time, it is also important for investors who own Caterpillar excavators and are interested in renting them out to keep pricing right and keep an eye on market price dynamics to remain competitive and maximize profits.