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...depth is 100-140m, and drilling diameter150-250mm . 2. The great rotary torque and long feeding stroke distance of the drilling rig make the speed of borehole faster, the disposal capability of accident bett...
... for rig exploration, blast hole drilling,core drilling and inspect hole of concrete. 2. The rig is light and easy to disassemble. It is composed of 9 components with the largest weighting 100Kg so it is eas...
... for rig exploration, blast hole drilling, core drilling and inspect hole of concrete. 2. The rig is light and easy to disassemble. It is composed of 9 components with the largest weighting 100Kg so it is ea...
...Drilling Rig Soil Investigation Drilling Machine Hydraulic Chuck Light Weight Quick Detail: 1. GYQ-200A drilling rig, the improved product based on GYQ-200 drill rig. 2. Low rotary speed and big torque are u...
...depth is 100-140m, and drilling diameter150-250mm . 2. The great rotary torque and long feeding stroke distance of the drilling rig make the speed of borehole faster, the disposal capability of accident bett...
... and electrical control which can reduce labor force and enhance production efficiency. 2. This drilling rig has various chassis mode like skid mounted, crawler mounted. 3. We also add stepless speed regulat...
...depth is 100-140m, and drilling diameter150-250mm . 2. The great rotary torque and long feeding stroke distance of the drilling rig make the speed of borehole faster, the disposal capability of accident bett...
... depth is 100-140m, and drilling diameter150-250mm. 2. The great rotary torque and long feeding stroke distance of the drilling rig make the speed of borehole faster, the disposal capability of accident bett...
...full hydraulic power head crawler drilling rig. Its drilling depth is 100-140m, and drilling diameter150-250mm. 2. The great rotary torque and long feeding stroke distance of the drilling rig make the speed ...
... for rig exploration, blast hole drilling,core drilling and inspect hole of concrete. 2. The rig is light and easy to disassemble. It is composed of 9 components with the largest weighting 100Kg so it is eas...
... for rig exploration, blast hole drilling, core drilling and inspect hole of concrete. 2. The rig is light and easy to disassemble. It is composed of 9 components with the largest weighting 100Kg so it is ea...
...-250mm. 2. The great rotary torque and long feeding stroke distance of the drilling rig make the speed of borehole faster, the disposal capability of accident better and efficiency of drilling work higher. 3...
...Speed Replaceable Sleeve Stabilizer API Oil Drilling Rig Equipment Description: Replaceable sleeve stabilizer is made up of a body and a centralizer body, and its advantage is quickly replaced by centralizer...
...Max drilling speed is much faster. 4) Adopt air pump, which is better than BZ-103T and BZ-103A. 5) Brass tube consume is only 1/3 of normal brand machine. 6) ......
...Max drilling speed is much faster. 4) Adopt air pump, which is better than BZ-103T and BZ-103A. 5) Brass tube consume is only 1/3 of normal brand machine. 6) ......
... 3. Point:118°/135°split point 4. Shank:Straight Shank.triangle shank,hex shank. 5. Material and Hardness of High Speed Steel: DESCRIPTION OF HSS C W Mo Cr V Co Si Mn P S % % % % % % % % % %...
...-1A High Speed Core Drilling Rig a. the highest speed can reach 1045r/min, improving drill efficiency b. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque. c. the machine is equipped wit...
...Drilling Machine Model PZ2012/PZ2016/PZ3016 Application Industry: It is used for drilling metal plates and flanges of building, bridge, steel tower and steel structure industries. It adopts gantry type struc...
...Drilling Machine Model PZ2012/PZ2016/PZ3016 Application Industry: It is used for drilling metal plates and flanges of building, bridge, steel tower and steel structure industries. It adopts gantry type struc...
...speed hydraulic rock drill for underground mining operations Product feature of Epiroc Rock Drills High torque output facilitates efficient drilling and minimizes drilling risk Optimized contact with rock to...