Carter excavator 306 is a heavy machinery equipment that has attracted much attention, and its performance and fuel consumption have always been the focus of many users. According to official data and a large number of user feedback, the average fuel consumption of Carter 306 in standard operating mode is about 25 liters per hour, but the specific fuel consumption will be affected by operating habits, construction environment, Therefore, it is recommended that all owners and operators pay attention to reasonable operation and maintenance during use to optimize the fuel economy of Carter Excavator 306 to the greatest extent. A detailed understanding of the fuel consumption characteristics of the Carter Excavator 306 will help us make more scientific and reasonable decisions in the process of purchase and use. It is worth noting that although fuel consumption is an important consideration, it is also necessary to comprehensively evaluate the overall performance, work efficiency and durability of the equipment when selecting an excavator to ensure that the Carter Excavator 306 can maximize economic benefits in long-term operation. In summary, the Carter Excavator 306 has become an ideal choice for many engineering projects by virtue of its excellent energy consumption control technology, which can achieve a relatively low fuel consumption level while ensuring strong power output.