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Weight23KGSOver length610mmCylinder Bore66.7mmPiston stroke68mmAir consumption2.7M3/minWorking pressure0.4-0.5MpaShank size22*108mmPs.: Others1. Besides high quality soundless cracking agent, we also sell other drilling, blasting tools:Construction & Mining & Rock Drill Tools:A. Down the hol
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Portable Quarring Demolition Pneumatic Air Leg Rock Drill Yt26A
Basic Info. Control Artificial
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Portable Hand Held Pneumatic Rock Drill Y24 Jack Hammer
Basic Info. Model NO. Y24 Jack Hammer
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Four-Hammer Rock Driller (Heavy Type)
Rock DrillerCZ-29-4AModel4-YT29ARated track length2*3mMax. drilling depth6mDrilling diameter34mm-42mmMin.air pressure0.5-0.7MPaDrilling speed4*30m/hTotal compressed air consumption20m3/minTrack travel3mAdvance devicePneumatic motor , chainCross trave
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Pneumatic Hand-Held Small Hole Drilling Jack Hammer for Quarrying
ModelY6Y20Y19AY24Y26Weightkg618192426Air consumptionL/s≤9.5L/s2543≤50≤47Lengthmm426605600604650Shankmm15*8822*10822*10822*10822(25)*108Bore Dia.mm2030-4230-4230-4230-42Drill depthm0.53555Impact rateHz5134353027Hose connectionmm1316or 19191919
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Ty24c Hand Held Pneumatic Air Leg Rock Drill Machine
ModelWeightAir consumptionImpact frequencyAir pressure(KG)(L/S)(HZ)(MPA)Y19A19≤37-43≥28-350.4-0.5Y2424≤55≥270.4-0.63Y2626≤47≥230.4-0.63TY24C27≤45≥310.4-0.5Y66≤9.5≥510.4-0.63Y1010≤9.0≥510.4-0.63TY24C Hand hold rock drillOverall weight27kgOver length610mmCylinder Bo
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255mm Diamond Core Drill Machine with Various Speed (OB-255E)
Basic Info. Model NO. OB-255E
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Internal Combustion Rock Drill Yn27c/Yn27t/Yn27j/Yn27A
Basic Info. Model NO. YN27C/YN27T/YN27J/YN27A
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Pneumatic & Electric Down The Hole Drilling Machine
ItemPneumatic&Electric D-T-H Drilling MachineMax.depth of drilling35mDiameter of drilling¢65~¢90mmDrilling speed6~8m/hMinimum ar pressure0.5-0.7MPaTotal compressed air consumption7~9m³/minDown-the-holeΦ65-90Track travel1mAdvance devicepneumatic motor,reducer,chainThe pneumatic