Detailed Product Description Long Screw Drilling Rigs Can realize the 360 degree full revolution Flexible, Convenient No shock, noise or pollution Long Screw Drilling Rigs The drilling rig is a....
Zhengzhou Han Fa Imp& Exp Trading Co., Ltd , established in 1998, is the subsidiary of Zhengzhou Reconnessance Machinery Co., Ltd. concentrated with scientific research & development, production and....
Detailed Product Description HF300Y Mutifunctional Water Well Drill Machine High efficiency Mutifunction Quality Warranty HF300Y Mutifunctional Water Well Drill Machine 1, HF300Y drilling rig have....
Detailed Product Description Rotary Drill Rig 1, high efficiency 2, practical, inexpensive 3, good service Rotary Drill Rig HFCD1255 Rotary Drilling Rig Technical Data Drilling diameter mm 600 ....
Detailed Product Description drilling rig for taking ore samples 1.can drill 200m 2.large torque 3.Hydraulic 4.for soil, clay, granite, hard rock Drilling rigs for sale HF200 hydraulic drilling rig....
Detailed Product Description BW850 Mud Pumps is adtable to the 200-600m water well drilling rig, has big displacement, high pressure, long working life BW850 Mud Pumps This drilling Mud Pump are....
Detailed Product Description HF-42A mining core drilling machine: 1.for well, core drill, deep large diameter 2.with diamond bit or tungsten-carbide tipped Super quality! HF-42A mining core....