The CAT 315D2L is a crawler excavator with excellent performance. It is equipped with a Cat C3.4B engine with a net power of 68kW, which is powerful and fuel - efficient. Its operating weight is 14,400kg, the standard bucket capacity is 0.46m³, the maximum digging depth can reach 5,810mm, the maximum digging radius is 8,580mm, the maximum loading height is 6,350mm, the digging force is 95.7kN, and the loading force is 101.6kN, which can meet a variety of digging operation requirements. The walking speed of this excavator is 4.7km/h, and the maximum climbing ability is 30°, with good mobility and passability. Its hydraulic system is stable in performance and can provide efficient operation cycles. The cab is designed ergonomically, with comfortable operation and a good view, which can effectively reduce the fatigue of the operator. In addition, the CAT 315D2L is convenient for maintenance, and each maintenance point is easy to access, which can reduce downtime and improve the utilization rate of the equipment.