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High-Energy Impact Pneumatic Pipe Rammer Product Overview Designed for trenchless installation of underground pipelines, the BH650 delivers 250 t (2,500 kN) of impact energy in a compact, air-driven package. It...
200 GPM Trenchless HDD Mud Recycling System Introduction Horizontal directional drilling short name is HDD. This technology has wide application in oil and gas pipelines crossing the rivers, lakes, highway, ra...
...Trenchless Drilling Tools Soil Rock Hole Opener The main structure features The reamer with replaceable cutters was developed for large-diameter HDD projects, where extending downhole life is essential. Comp...
...underground pipe laying, trenchless drill machine As Mechanization Research Branch industrialization base of China Academy of Building Research, Goodeng Machine has independently developed almost 30 models o...
HDD engineering reamer, trenchless drill Introduction: 1. Suitable for medium to medium hard formations with high fracture resistance (Hard shale, sandstone, etc.) 2. The drill bearing is a non-sealed roller be...
With the use of closed loop of the main rotation hydraulic system ,DL800A cralwer integrated horizontal directional drilling machine has better working efficiency ,and it has 264Kw engine .its forced air coolin...
800mm HDD hole opener rock reamer for trenchless drilling with 12inch roller bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature w...
800mm 32inch HDD rock reamer for trenchless drilling with 12inch roller bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear o...
1000mm HDD Hole Opener Rock Reamer For Trenchless Drilling With12inch Roller Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature w...
1100mm HDD Hole Opener Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the...
1100mm43inch HDD Hole Opener HDD Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the p...
600mm 24inch Hole Opener Hdd Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm ...
250mm 10inch HDD Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the palm....
250mm HDD Hole Opener Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the ...
HDD Rock Hole Opener Rock Reamer For Trenchless Drilling 450mm 18inch The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the ...
500mm HDD Hole Opener Rock Reamer For Trenchless Drilling With12inch Roller Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature we...
500mm HDD Hole Opener Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm of the ...
500mm 20inch Hole Opener Hdd Rock Reamer For Trenchless Drilling The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy to prevent premature wear of the palm ...
Tricone Roller Hole Opener Trenchless Drill Bits Product Specifications Diameter 36'' IADC 637 Palm Model 311.1mm (12 1/4" tricone bit) Palm Quantity 9 Connection Type NC46 Operation Parameters Formation Medium...