loading shovel

基本解释

Forecast of first-class time parameters such as truck"s travel time and shovel"s loading time is an important problem for truck dispatching system in open-pit mines.
道路运行时间、电铲装车时间等一类时间参数的预测是露天矿卡车调度系统中的一个重要问题。
The development, structure performance and new technology application of such large scale open pit loading equipment as electric shovel, hydraulic excavator and wheel loader were described.
论述了露天矿大型装载设备电铲、液压挖掘机和轮式装载机的发展概况、结构性能及新技术的应用。
Abstract: The development, structure performance and new technology application of such large-scale open pit loading equipment as electric shovel, hydraulic excavator and wheel loader were described.
文摘：论述了露天矿大型装载设备电铲、液压挖掘机和轮式装载机的发展概况、结构性能及新技术的应用。