Strong power: Equipped with Komatsu SAA6D114E-3 engine, with a rated power of 187kW, it provides sufficient power output and can meet the demands of various high-intensity operations.
High digging force: The maximum digging force of the bucket can reach 227kN, and that of the bucket rod can reach 171kN, which can easily handle complex working conditions such as hard soil and rocks.
High working efficiency: It adopts the CLSS closed center load sensing hydraulic system, which has good compound operability and precise action. Moreover, the hydraulic system has been improved and upgraded, reducing internal energy consumption loss and achieving high working efficiency. In addition, the bucket capacity is 1.4 to 2.0 cubic meters. The large bucket capacity design can increase the single operation volume.
Good fuel economy: The engine adopts electronically controlled high-pressure common rail technology, featuring high injection pressure, excellent atomization effect, complete combustion and high fuel efficiency. Meanwhile, it is equipped with multiple operation modes, such as P Fast Mode and E Economy Mode. The E economy mode is further divided into several levels, which can be selected according to different operation contents, effectively reducing fuel consumption.








