PB型耙斗裝巖機Scraper ramp has

PB系列耙斗裝巖機具有效率高、結(jié)構(gòu)緊湊、應用范圍廣等特點。用于巷道掘進中配合礦車進行裝巖。不僅可以在30°以下上山、下山巷道裝巖，還可以進行掘進工序的平行作業(yè)，提高掘進速度，是實現(xiàn)巷道掘進機械化的主要機械設(shè)備之一。

Series PB scraper Ramp has the  feafureshighefficiency,construction andwidespread applications.they are  mainlyused for loading cars in the drift,Theycould be used not only for ramping  in thehorizontal drift,but also on the slopebelow 30° and for the patallel  combiningwords too,to improve the drifting speed.Itis a main mechanical  equipment torealize the mechanization of drifting.