Length: MAX 6000mm Material: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo High quality and competitive price Drill RodDetailed Product Description H19,H22,H25 tapered drill rod Used in Rock Drill or Pneumatic air pick with high quality and competitive price
... MANUFACTURER API 11B STANDARD EXCELLENT QUALITY&REASONABLE PRICE ROCK DRILL STEEL ROD, SUCKER ROD COUPLING COMPANY BRIEF Yantai Yunsheng Petroleum Machine ... 1997, is a professional manufacturer of API 11B sucker rod couplings, including Spray Metal coupling, class T coupling, ... trust in China. PRODUCT BRIEF The SPRAY METAL sucker rod coupling is processed with some special technology, coated ...
... Tapered drill rod made with high quality steel,used for rock drilling, blasting holes and other drilling works Drill Rod/Tapered Drill Rod Taper drill rod is used for rock ... a variety of taper angles, generally, the light duty rock drill usually use 7 taper or smaller taper angle, the heavy ... duty rock drill mainly use 11,12 taper angle. And the basic ...
Sinodrills Integral Drill Rods Integral drill rod diameter: Hex.19mm or Hex.22mm; Integral drill rod head design: chisel or cross; Integral drill rod length: 0.4m-10m
... many years reaching for stone quarrying, against platform rock drill, is the one with double heads we developed ... pneumatic motor;3)Equipped with Atlas COPCO(china) rock drill;4) Simple structure,convenient operation,solid and steady;5 ... Technical Parameter1Model of rock drillYT29/YT242Rail traveling distance4000mm3Diameter of the drill hole34-45mm4Depth of the drill hole5-8m5Single Feeding ...
... m, 0.8 m, 1 m to 6 m.integral drill rod, drill bits 1. competitive price 2. high quality 3. factory supply ... .We can supply integral drill rod with high quality and reasonable price. We are the professional supplier for rock drilling machine at high ... quality and competitive price. We specialize in drill rod, drill bits, DTH hammer, air ...
... makes the following products: Hand-held rock drill, YN27J Internal combustion rock drill, Air leg-rock drill, tapered drill bits, tapered drill rods, DTH hammer&DTH bits, threaded ... )70Rotating speed of engine (r/min)≥2450Rotating speed of drilling rod (r/min)≥250Oil consumption (L/m)≤0.12Tank capacity (litre ...
... '' Oil API drill rod & water Drill pipe MOQ: 1pcs Diameter: 42, 50, 60,73,76,89,102,112,127mm Many drill rods in stock ... , rock drill and so on. MOQ: 1PCSPackage: wooden boxDelivery time : 5 days Water well drill pipe/ API oil drill rod / Geologic drill rod/ API drill pipe API Drill pipeAPI Drill ...
... air cooled two strokes InstructionThe Internal Combustion Rock Drill Type YN27C is a hand-coperated rock-drilling tool, composed of a small ... petrol engine, an air compressor and rock drill. Its outstanding characteristic is that the stated functions can be ... (in volumes): 9.1End of D rill Rod Dimensions(mm):H22x108Rotating speed of drill rod(r/min): ≥200Clearance of Spark piug(mm ...
... ramming. internal combustion rock drill yn27 Characteristic 1. The Internal Combustion Rock Drill Type YN27 is a hand-operated rock-drilling tool, composed ... engine, an air compressor and a rock drill. 2. During operation, the rock powder is blown away by the compressed ... of engine≥ 2450 r/minRotating speed of drill rod≥ 250 r/ minEnd of drill rod dimensionsHexagonal 22× 108 mmThrust force≥ 25 JMax ...
... YT Series Mining Rock Drill ModelWeight(kg)Length(mm)Pulling Length(mm)Matched Rock DrillFT160A1716681338YT28FT140B15.616871250YT24FT160A1716681338YT23FT140C1316501250Y18FT140E121347914Y18 ... The Parameter of YT Series Mining Rock Drill ModelLengthmmCylinder Diameter ...
... )Concave---Suitable for medium-hard rock (1033.5bar~2067bar)Plate ---Suitable for had rock ( more than 2067bar) Drill RodSteel Drill Rod---H19/H22, Length: 0 ... .5M to 6.0M.Thread Rod---R25,R28,R32,R38 ...
... breaking, percussive drilling, tamping besides rock. Other type: YN27A,YN28,YN30A,YN30W YN27 diesel rock drill for coal Instruction of YN27C ... YN27C Rock Drillis is a very efficient machine, ... composed of gasoline engine, Air pump, rock drill. It adapt to these outside situations without water and ...
... 42mm competitive price YT24 pusher leg rock drill:A classical type of the rock drill product,with steady quality pneumatic pusher ... leg rock drillpneumatic hand held underground rock drills1) ATLAS COPCO2 ... COPCO pneumatic hand held underground rock drills YT24 pusher leg rock drill:The YT24 rock drill is the ultimate in power ...
1.Scientific design,good layout 2.Good material 3.Unicase treatment 4.The quality of the most rigo Model : HY18Cylinder diameter:58mmStroke:50mmWorking pressure : 0.4Mpa 4BarAir consumption : 1.4m3/min 49cfmDrill Rod :B22*108mmN.W:17KGG.W:21KGDimension(L*W*H):590*280*180 mm
... tamping. It is a small type of rock drill composed the power machine, working machine and air ... and used for drilling on the hard rock or rock with medium hardness. Because it is self ... impact function. It can be used for cleaving rock, bruising the concrete foundation, tamping the railroad ... method of rock drill, which was only used to drill blast holes. So it expands functions of rock drill. YN27T: ...
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