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... crane chassis of brand HOWO 6*4 TRUCK and the main drive system, the transfer case, gearbox, double winch unit, mud pump, rotary table, drilling mast, engine are set up on the chassis. 3. This rig is a rota...
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High Efficient Offshore Winch Wire Rope Rotaly Drilling Rig Winch With LBS Drum Compared with cordless groove(smooth)drum and helical groove drum,LBS groove has obvious advantages in ......
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Rock Drilling Bucket Introduction: As the real main large-scale drilling tools factory with strong production strength in China, JZTG products include kinds of drilling bucket, core barrel, augers and kinds of ...
Rock Drilling Bucket Introduction: As the real main large-scale drilling tools factory with strong production strength in China, JZTG products include kinds of drilling bucket, core barrel, augers and kinds of ...
Adopt single rope main winch, effectively solving the wear problem of the steel wire rope and improving its service life. - Install the infrared camera, which can observe the service condition of the main winch...
Adopt single rope main winch, effectively solving the wear problem of the steel wire rope and improving its service life. - Install the infrared camera, which can observe the service condition of the main winch...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
... drill rig driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly suitable for exploration of metal or non-metal ......
... circulation, which is equipped with BW1200/7 mud pump.It adopts the slurry as the washing fluid, it can drill on clay, sand and rock if it is equipped with a good drilling bit. 2. The power of drilling rig ...
...Drilling And Mud Drilling Borehole Drilling Rig For 400m Description: T-400 is a turntable type rotary drilling rig which is mainly applied to water well, construction, national defense building foundation, ...
... and rock formation water engineering. Much higher efficient than the traditional mud rotary drill rigs, creating the considerable economic benefit for users. Especially solve problems to drill hard rocks th...
...Drill Rig with Rotary Jet Grouting DGZ-150B Introduction: The Well Used Crawler Drill Rig with Rotary Jet Grouting DGZ-150B is suitable for DG multi-tube rotary grouting construction with a drill diameter of...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3...