Quick Detail: 1.GXY-1A drilling rig, the improved product based on GXY-1 drill rig. 2.Low rotary speed and big torque are utilized for rig exploration prospecting, blast hole drilling, core drilling and inspect hole of concrete etc. 3.By using hydraulic chuck, it is in strong and steady clamping force. By using the hydraulic fed, the drilling rig can move back directly. 4.Compact, small and light makes it more convenient to disintegrate and move, which allows it easy to relocate and operate in mountain areas. Description: 1.GXY-1A is a vertical type drill. It can be used in exploration prospecting, blast hole drilling, core drilling and inspect hole of concrete etc. 2.According to various layer, it can be drilling with diamond bit, hard alloy bit, auger bit, etc. 3.Compact, small and light makes it more convenient to disintegrate and move, which allows it easy to relocate and operate in mountain areas. 4.The drill is convenien…