The Carter 390 excavator is a heavy machinery equipment that is widely praised in the industry for its excellent performance and strong load carrying capacity. The weight of this excavator is one of its distinguishing features, and official data confirms that the overall weight of the Carter 390 excavator has reached about 98 tons. This tonnage makes it highly efficient, stable and durable for heavy-duty operations such as large-scale earthworks and mining. An in-depth analysis of the Carter 390 excavator shows that it is well-designed, focusing not only on the efficiency of the equipment, but also on the comfort of operation and convenience of maintenance. Although its weight reaches nearly 100 tons, with its advanced power system and intelligent operation mode, it can effectively control fuel consumption while ensuring strong digging force, and achieve the perfect combination of efficiency and economy. In general, for enterprises or individuals looking for high-performance, high-load excavators, an in-depth understanding of the tonnage parameters and various performance indicators of the Carter 390 excavator is undoubtedly an important reference for equipment procurement.