As a world-renowned construction machinery brand, Carter excavator's arm span parameters have always been the focus of attention in the industry. For example, the reach of the Carter 320D excavator is about 6.9-7.5 meters, while the larger tonnage of the Carter 349DL excavator may reach more than 10 meters. When buying or leasing a Carter excavator, it's important to have accurate reach data for different models to help you select the most appropriate equipment for your actual application needs for efficient and accurate operations. For measuring and calculating the reach of a Carter excavator, we consider the full length from the root of the excavator's boom to the tip of the stick, which is the accepted standard measurement in the industry. At the same time, Caterpillar Inc. also provides a detailed data sheet for users' reference, ensuring that each customer can obtain accurate reach information. To sum up, the key to clarifying the question of 'how much is the arm span of the Carter excavator' is to be specific to a certain model and combine the technical parameters provided by the official to get the answer. With its excellent performance and flexible and versatile reach design, Carter excavators meet the needs of various engineering operations and become the ideal choice for many construction companies and contractors.