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关于轮胎式装载机在一定的条件下,在露天矿作为主铲以代替电铲的技术经济效果问题,过去尚未系统的介绍过。本文根据国内外试验统计资料,对这个问题作初步的探讨,因为经济指标是否先进是一个直接关系到这种设备是否有可能在我国露天矿进一步推广使用的关键问题。
Regarding the technical and economical effect of a wheel loader under certain conditions and in an open pit mine as a main shovel instead of a shovel, it has not been systematically introduced in the past. This article based on the experimental statistics at home and abroad, preliminary study of this issue, because the advanced economic indicators is a key issue directly related to whether this device is likely to further promote the use of open pit in our country.