Conveyor belt plays a very important role in bucket wheel excavator continuous excavating system.
胶带输送机在斗轮挖掘机连续采掘系统中具有重要的作用。
2
It is significant for excavatorbucket that studying the cutting performance of bulldozing shovel to reduce working resistance.
研究切削性能更为优良的挖掘斗对减小挖掘机工作阻力意义重大。
3
A positional analysis is performed on the working equipment of hydraulic excavator with swivel bucket arm to get information on its working range and to provide basis for the sensor control.