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High air pressure down-the-hole bit

Sep 05, 2012

The thread bits for hydraulic driller using for the opencast working. High air pressure down-the-hole bit made of carbon steel,the diameter is 115mm,we can make the OEM diameter for you as your special demand.The tools are used for mine. High air pressure down-the-hole bit

Supplier: Huainan City Shunhui Anchor-Fastening Co., Ltd. [China Manufacturers]

DOWN THE HOLE BIT-DTH BIT-ROCK DRILLING TOOLS

Jun 20, 2012

DOWN THE HOLE BIT DTH BITsupply Low pressure hammers CIR60,CIR70,CIR80,CIR90,CIR110,CIR150,CIR170 Down the hole bits:70mm-200mm.Supply DHD3.5,DHD340,DHD350,DHD360,DHD380,DHD112 High pressure hammer and SD series and Cop54,Cop64 etc.DTH bits diameter 90mm- 300mm DOWN THE HOLE BIT-DTH BIT-ROCK DRILLING TOOLS

Supplier: Yanggu Haoquan Rock Tools Co., Ltd. [China Manufacturers]

Down The Hole Drilling Bit

Nov 10, 2012

down the hole drilling Bit for down-the-hole drilling, air reverse circulation drilling. down the hole High Pressure RC Drilling bit Bit for down-the-hole drilling, air reverse circulation drilling in mining exploration, civil ...

Supplier: Bohwa Machinery Corporation [China Manufacturers]

superfine Low Pressure Down The Hole diamond drill bit

Jul 11, 2012

... drill bits 3.Ballistic button 4,Wear resistant Diamond drill bit Applications: The down-the-hole drilling is used to produce large-diameter holes in ... is outstandingly high. • More cost-effective than the conventional rotary drilling.Specific parameter: Pictures:Contact Information: superfine Low Pressure Down The Hole diamond drill bit

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd. [China Manufacturers]

down the-hole drill bit

Jun 14, 2012

drill bit 1.good quality 2.it is be used in mines, ... customers for their high performance, high efficiency, light and convenience. down the-hole drill bit

Supplier: Fuzhou Cheng Long Rock Drill Co., Ltd. [China Manufacturers]

Down the hole hammer drill bits for IR COP Xl

Oct 21, 2012

... Low Air Pressure DTH Bits1.high and low air pressure down-the-hole drill bits 2.Low air pressure holeDia.:65-220mm3.High ... type:drop center/concave/convex/double gauge/flat5.Our DTH Bit can be suitable for many types of DTH Hammer, such ... , IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.DTH bit is our main product. After mang years search, we have ...

Supplier: Xiamen Bestlink Factory Co., Ltd. [China Manufacturers]

Down the hole bits

Jun 29, 2012

... starts, the reamer swings out and reams the pilot-hole wide enough for the casing tube to slide down behind the drill bit assembly.2 When the required ... grout or some other sealing agent.4 Drilling continues to the desired depth in the bedrock using a conventional drillstring . Down the hole bits

Supplier: S.U.G Trading Co., Ltd. [China Manufacturers]

High pressure down the hole hammer bits

Feb 16, 2012

... quality DTH (Down the hole) Bits((3", 4",5",6",8",10")in various size and type.The Series: (1) Low pressure bit (2) Medium ... Pressure bit (3) High Pressure bit (4) Reverse Circulation bitAll the products are manufactured ... Specification of bits for high pressure DTH Hammers High pressure down the hole hammer bits

Supplier: Glorytek Industry (Beijing) Co., Ltd. [China Manufacturers]

DHD3.5 Down the hole hammer

Feb 14, 2012

... 3.5 inch high pressure down the hole hammer We can produce DHD series Down the hole hammer, high pressure typeDHD3.5 down the hole hammer is a kind of ... 3.5 inch hammer, high pressureProductThread connectionOuter DiameterRecommend Hole diameterWorking ... 8”REG PIN274.3309~3181.6~2.51938675 DHD3.5 Down the hole hammer

Supplier: Yiwu Kaiser Enterprises Co., Ltd. [China Manufacturers]

HC725 Down-The-Hole economic cheap drilling rig

Oct 26, 2012

1. 2. 3. 4. HC725 Down-The-Hole economic cheap drilling rig

Supplier: Zhengzhou Eternoo Machinery Co., Ltd. [China Manufacturers]

Hole Depth 25m or More Crawler Mounted Down The Hole Drill Rig SMMEY130 KY130 for Quarrying or Mining

Aug 18, 2012

... No.3 screw air compressors manufacturing capacity in the world,No.1 Down-the-hole with DTH hammer drill rig manufacturer In China ... Mounted SMMEY130 / KY130 down the hole drill rig/DTH surface Drill Rig,hole depth 25m or more Hole Diameter 105-140mmPowerful and reliable ... 20%-35% compare with other brands Hole Depth 25m or More Crawler Mounted Down The Hole Drill Rig SMMEY130 KY130 for Quarrying ...

Supplier: Shanghai Baisheng Compressor Co., Ltd. [China Manufacturers]

Hydraulic & Pneumatic Down the Hole Drill HQJ110

Mar 29, 2012

... 4>G.W.(kg):260 Hydraulic & Pneumatic Down the Hole Drill HQJ110: Features:1) High efficient and ... whole machine longer.Specifications: Hydraulic & Pneumatic Down the Hole Drill (Diesel driven)(matched with CY11A pumping ... /minMotor power11KWWeight260KgHydraulic power pack261KgBalancing weight450KgHammerStandard CIR90Hydraulic & Pneumatic Down the Hole Drill (Electric driven)(matched with DY7.5A pumping ...

Supplier: Shanghai Denair Compressor Co., Ltd. [China Manufacturers]

Pneumatic-hydraulic down the hole drill

Aug 08, 2012

... precision. 2.Unique design. 3.Easy operation. 4.Good quality Down the hole drill 1.High test precision. 2.Unique design. 3.Easy ... ≥2531.0-2.415-2120High Pressure Crawler Drill Pneumatic-hydraulic down the hole drill

Supplier: Fujian Aivyter Compressor Co., Ltd. [China Manufacturers]

ZGYX-410 Split Type Down the Hole Rock Drill

Apr 17, 2012

... mm 2, Drill Bore Depth: 30 meters 3, Split Type Down the Hole Rock Drill with Compressor ZGYX-410 Borehole Hydraulic Rotary Rock ... have three types of drilling rigs: ZGYX-410 Split Type Down the Hole Rock Drill

Supplier: Chongqing Maolian Electromechanical Equipment Co., Ltd. [China Manufacturers]

motor driven down the hole drill series KQD100

Jun 19, 2012

High efficient and energy saving motor driven down the hole drill Single top, double top, bearing type to ... geological features.High efficient and energy saving motor driven down the hole drill Specifications ItemModelKQD100Unit 1Hole Diameter80~130mm2Economical Drilling Depth≥20m3Rotate ... min6Drilling Rod60*1000mm7Lifting ability9.6KN8Remarkmotor driven motor driven down the hole drill series KQD100

Supplier: Shanghai Donglai Air Motive Equipment Co., Ltd. [China Manufacturers]

SZ-200 down the hole drill

Nov 13, 2012

... 3.move easily 4.high reliability The SZ-200 down the hole drill is one kind facile, highly effective, the multi-purpose rock drilling drilling ... implement, its basis different geology invites the situation ... speed(Km/h)0-2.5Weight (t)8 SZ-200 down the hole drill

Supplier: Taian Jinhai Dongshan Equipment Co., Ltd. [China Manufacturers]

Down-the-hole drill push-pull cable control box,GJ11023A

Sep 25, 2012

... -pull cable control box/excvavtor push-pull cable control box/down-the-hole drill push-pull cable control box/road roller push-pull ... CHINA ,LIEBHERR CHINA,KOMATSU ,HITACHI and so on.--Comprehensive service:The dominance we keep always is to provide customers with perfect ... but also service.Welcome to order from us!Best regards, Down-the-hole drill push-pull cable control box,GJ11023A

Supplier: Luoyang Guanjie Shaft Controller Co., Ltd. [China Manufacturers]

down-the-hole Drilling rig of KQG100

Apr 12, 2012

... in open-pit mining . KQG100 is a kind of down-the-hole drill working with higher air pressure; it is widely ... times than normal drill. Drill the hole at the speed of 20-30m per hour with the rock rigidity f=6-20 ... 350mmPush down force10000N Power supply Voltage ---380VTraveling speed1km/hRod length2000mm, 3000mmRotary motor---12kwGrade ability20ºTravel motor---22kwRod diameter76mm down-the-hole Drilling ...

Supplier: Sanmenxia City Hongyuan Industry And Trade Co., Ltd. [China Manufacturers]

Down the hole drill series

Apr 17, 2012

down hole drill 1.Powerful and reliable engine 2.Powerful feeding and ... -resisting material clips reduce the trouble. 4.Electric drilling jumbo adds the Retractable cable device ,decrease the injure of the bad condition. 5.Add ... projects deep hole in the rocking drilling operations arbors.can be horizontal,vertical,tile,and other parties blast hole bits,pre-hole ,bole hole. Down the hole drill ...

Supplier: Quzhou Sun Winjer International Trading Co., Ltd. [China Manufacturers]

Down The Hole Drill CSZ100

Feb 05, 2012

... reliable hydraulic system humanized design CSZ 100 all- air drive down the hole drill is a new type of rock drilling equipment which ... construction,irrigation works,road construction etc.Technical datasDia. of hole : 80mm-130mmDepth of hole : ≥20mPush length: 1mWorking pressure : 0.5-0.7MpaAir ... .6Motor DriveKQD7060-80≥1510.5-0.7≥3.53600Motor Drive Down The Hole Drill CSZ100

Supplier: Xiamen Chemelite Enterprises Co., Ltd. [China Manufacturers]