Zhengzhou Han Fa Imp

HF-3 is equipped with wheel running gear and hydraulic cylinder pillar, the whole machine is convenient to mov

Detailed Product Description HF-3 Core Drilling Rig 1.hydraulic control 2.can drill hard rock 3.tra

Drilling Machine good stability convennient operation, low noise good pore forming quality high drilling e

small type water well drill equipment 1, widely uesed in irrigation and water drilling 2, high efficiency, m

well drilling rig 1.drilling depth:100 to 600m 2.drilling diameter:300-75mm 3.hydraulic machine 4.durable

S400water well drilling rig 1.large bore diameter of rotary disk 2.deeper driling depth 3.strong torque 4.

S400water well drilling rig 1.large bore diameter of rotary disk 2.deeper driling depth 3.strong torque 4.

HF200Z type Medium Water Well Drilling Machine is trailer mounted , easy to transport, strong torque, great qu