1.OEM products. 2.small and light, convenient operation 3.long lifespan. rock drilling machine/ ground hole drilling machine QWY-30 Light Drilling Machine is a light prospecting drilling machine. It was designed for general prospecitng, geologic structure prospecting, road and...

1.portable drilling rig. 2.easily disassembled 3.work in high speed portable drilling rig/ water welll drilling machine/geological drilling rig GQ-1 is a type of portable drilling rig. It is mainly used in areas of environmental geology, agricultural geology, earth disaster...

1.OEM product 2.Steady perfomance and long lifetime deep hole drilling machine/earth drilling machine/ well drilling machine GY-1600 is a core drilling rig for deep hole. It is not only used in core drilling with metal alloy or diamond bits but also be used on areas such as...

1.light weight rig 2.detachable 3.maximum weight 55 kilogrames  geological drilling rig/ portable drilling rig/ water welll drilling 1.lightweight rig2.detachableTechnical Figures Drilling Depth 10-15mDrill Pipe Diameter 42mm Rotary...

1.Portable drilling machine 2.Easy to operate and maintain. 3.ISO9001 certification    bore well drilling machine/ ground hole drilling machines  JSGY-1 portable engineering drill is a kind of multi-use engineering reconnaissance drill, It can proceed...

1.Portable drilling machine 2.Easy to operate and maintain. 3.ISO9001 certification  diamond drilling machine/ core drilling rig JSGY-1 portable engineering drill is a kind of multi-use engineering reconnaissance drill, It can proceed attacking and gyrating drilling, and it...