重工机械网

COP 1838液压凿岩机采矿台车

●Long and slender piston matched to the drill steel,permits optimal impact power without damaging the drill steel

●Electrical drilling control system ECS 18 gives COP 1838 controlled impact power resulting in high pene-tration rates with outstanding drill steel life

●New reflex dampening system contributes to excel-lent drill steel economy and reduces wear on rock drill,feed and boom