KHYD Electric Rock Drill (Anchor Drill)

　　Electric rock drilling rig is used for drilling rock blasting hole, grouting anchor hole. It is widely used in mine shaft excavation, road construction, water conservancy construction, earth and rock engineering, underground engineering, basic engineering reinforcement and quarry etc. It can be used for wet water operation, water discharge powder, also dry operation; it can be equipped with rock drill pipe, but also with a twist drill pipe; it can be drilled horizontally forward or tilt upwards, operation only need to manipulate the hand wheel; the drill can automatically advance in the track, back.

Technical Parameters
Model	KHYD40dIA	KHYD75dIA	KHYD140dIAB	KHYD155dIAB
Output power (kW)	2	3	5.5	7.5
Spindle speed (r/min)	240	240	240	240
Drilling speed (mm/min)	280	320	280/470	280/470
Drilling diameter(mm)	￠42(rock)　￠45-60(mine)	￠42(rock)￠45-80(mine)	￠42-80(rock)￠80-100(mine)	￠42-80(rock)￠80-120(mine)
Drilling depth(m)	5m(rock)20-60m(mine)	8m(rock)30-80m(mine)	10m(rock)30-80m(mine)	15m(rock)40-100m(mine)

Note: as the product is updated, the technical parameters are not otherwise communicated.