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ＰＣ２７０ＬＣ—６型履带式液压挖掘机是小松美国公司的新产品。自重约２８ｔ，履带长约５ｍ履带板宽度约０．７ｍ这种外型设计大大增强了其作业能力和稳定性能。ＰＣ２７０ＬＣ—６型液压挖掘机的动力系统采用的是功率为１２９．７５ｋＷ的小松涡轮增压发动机。铲斗容量为１
The PC270LC-6 crawler hydraulic excavator is a new product of Komatsu America. About 28t in weight, about 5m in track length and about 0.7m in track width, this type of exterior design greatly enhances its working ability and stability performance. The power system of the PC270LC-6 hydraulic excavator is a Komatsu turbocharged engine with a power of 129.75kW. Bucket capacity is 1