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... tools, concentric drilling tools and DTH hammer, etc., to meet the construction needs of different use. 2. The anchor drill rod is mainly adapted to the demand of the submerged hole hammer impact rotary dri...
... water drilling and gas drilling, which solves the difficulty of drilling air-drilling hammers in soil layers. The problem of low mud drilling construction efficiency, the dual-purpose water and gas drilling...
...drilling machine rotary borehole crawler hydraulic DTH drilling rig At urban construction project, surface mining, quarries ,construction work sites,foundation pit construction, road slope protection project...
... water drilling and gas drilling, which solves the difficulty of drilling air-drilling hammers in soil layers. The problem of low mud drilling construction efficiency, the dual-purpose water and gas drilling...
...a tool for directly mining stone.It drills out gunholes on rock formations so that explosives can be placed to blast the rocks to mine stone or other stone works.In addition, rock drills can also be used as ...
...hammer Rock Drilling Machine for Tunneling Rock Drilling Machine Information: YT Series Rock Drill is a kind of rock drilling machinery. It is widely used in rock tunneling and various rock drilling work in ...
... Drilling Machine Application: GM-6A Diamond Bit 200m 7500kg Hydraulic Crawler Drilling Machine is mainly applied for a variety of drilling techniques such as rotary drilling, auger drilling, air down-the-ho...
... surface top hammer drill rig can be widely used in various mining and construction applications. Features: * High productivity:Tailor-made rock drill LD120 from Sandvik guarantees good penetration rate. Tel...
...hammer portable rock drill drilling machines for mining Product Description YT29A is a kind of high efficiency heavy-duty air leg rock drill machine. It is widelyused for blasting holes and other drilling pr...
...Drill Rods for RC Hammer Drilling 4 1/2 Inch Precision Drill Rod Precision Drill Rod Introduction The drill rod ,the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is mainl...
...structure, stable performance of KY series. The Optimized and updated hydraulic system, pneumatic system, walking parts, rotary mechanism, increased engine, which made the rotary and feed speed more faster, ...
...Drill YT27 Portable Jack Hammer Mining Mini Rock Drill Machine Product Description YT27 Rock Drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and oth...
... is widely used in the fields of coal mine underground drilling and ground engineering drilling. It is specially suitable for cemented carbide drilling and percussion rotary drilling with impactor. 1. The dr...
... 18m/min Fast feeding speed 35m/min Max torque of rotary 3500-3800Nm Rotary speed 40-65r/min Mud Pump flow 250L/min (option) High hydraulic leg 1.5m Feeding ......
...Rotary SDS Hammer Drill Bit For detail of this product, please click More... Description Item Tungsten carbide tip Grade YG6, YG8, YK05, KK06H, YG8C, ZD15, YG9C, YG10C, YG11C, YG13C, YG15C, YG15. Sizes custo...
...Meter 55KN Anchor Drilling Rig Rotary Drilling Machine blue Anchoring Drilling Machine, Rotary Borehole Drilling Machine For Sale Model MDT-S50 Winch hole depth(m) 50 hole diameter(mm) 50~110 Rotary spee...
... and inclined direction hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill playe...
...one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different...
... hole, it can also be up drilling anchor hole, hole is Φ 35 ~ 45 mm in diameter, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role ...
... is a mechanical top-drive drilling equipment that integrates water drilling and gas drilling, which solves the difficulty of drilling air-drilling hammers in soil layers. The problem of low mud drilling con...