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... drilling in soil layers and low construction efficiency of rotary drilling rigs for hard rock layers, gravel and pebble layers. Core drilling NQ/HQ/PQ Air drilling + DTH hammer Mud drilling with mud pump FE...
...Drill Rig with Trailer TWD150 TWD150 combines an onboard power pack, drill pipe storage and foam pump on a single axle trailer. This makes for a quick set up in most locations and is an ideal multipurpose ri...
... drill rig driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly suitable for exploration of metal or non-metal ......
... pillar, transferring, convenient and easy to drill horizontal adjustment. >> With hydraulic feed mechanism, improve drilling efficiency. >> Advanced hydraulic system design makes the control handles concent...
... can meet the requirements of technology: 1 positive mud circulation, 2 reverse mud circulation, 3 air DTH hammer, 4 air lift reverse circulation (without complete crushing, improve drilling efficiency), 5 H...
... precipitation, geothermal heat, industrial and agricultural water wells, home use well drilling projects and so on. Advantages 1, it drill max 120m ,150-750mm diameter 2, it 's mainly for home use,like farm...
...wing drill bit, or horseshoe-shaped drill bit drilling. 2. Air down-the-hole hammer drilling and air slag discharge in rock formations and broken layers. 3. Hole bottom hydraulic hammer drilling and mud disc...
... piston pump. The pump has two bore and four speeds. Large bore (φ80mm) can be used as a supporting equipment for 1000m large-diameter drilling rigs. Small bore (φ65mm) can be used as a supporting equipment ...
... in crankshaft bushing and bearing types. It is primarily used with 200-meter water well drilling rigs and 600-meter core drilling rigs, and can also be used for cement grouting in large-scale, complex karst...
...mud reverse circulation engineering drilling rig GF200 is a truck-chassis type mud-reverse-circulation drilling rig. It uses high-power impeller pump to pump mud and stone from hole end which can increase th...
...mud reverse circulation engineering drilling rig GF200 is a truck-chassis type mud-reverse-circulation drilling rig. It uses high-power impeller pump to pump mud and stone from hole end which can increase th...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-1500J multi-functional truck mounted water well drilling rig is a kind of high-efficienc...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-600J multi-functional truck mounted water well drilling rig is a kind of high-efficiency...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-350J multi-functional trailer mounted water well drilling rig is a kind of high-efficien...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-350J multi-functional trailer mounted water well drilling rig is a kind of high-efficien...
... water well drilling rig is a kind of high-efficiency and multi-functional water well drilling rig. Due to the large torque and high efficiency of the power head, it is mainly used in industrial and agricult...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-350J multi-functional trailer mounted water well drilling rig is a kind of high-efficien...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-350J multi-functional trailer mounted water well drilling rig is a kind of high-efficien...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDC-1500J multi-functional truck mounted water well drilling rig is a kind of high-efficienc...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Product introduction CDT-750J multi-functional trailer mounted water well drilling rig is a kind of high-efficien...