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Yt29A Air Leg Rock Drill/OEM /in Factory Price/Yt27
FY250 Oil InjectorWeight1.2kgOil Reserver0.25LMatched Air LegTypeFT16AFT16BFT16CFT170Length1668142818201668mmAdvance Length1338109814901338mmCylinder Diameter65656567mmWeight17161818kg
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Yt28 Air-Leg Rock Drill/OEM /in Good Price
YT28 Air Leg Rock DrillWeight26kgLength661mmPiston diameter80mmPiston stroke60mmAir pressure0.40.50.63MpaImpact frequency≥28≥35≥36HzAir consumption≤52≤58≤82L/sImpact energy≥44≥63≥70JRotation torque≥15≥19≥23N.mRotation≥250≥400≥470mm/minNoise≤124≤125&
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Yt24 Pneumatic Manual Air Leg Rock Drill for Mining
YT24 Pneumatic Rock DrillWeight≈24 kgLength678 mmWorking Air Pressure0.4~0.63 MPaCylinder Diameter70 mmPiston Structure Stroke70 mmDrilling Impact Frequency≥31 HzAir Consumption≤ 66.7 L/sAir Hole Inner Diameter19 mmWater Hole Inner Diameter13 mmShank Size22x108±1 mmFY200B Oil Inje
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Yt28 Air-Leg Rock Drill with Factory Price
YT28 Air Leg Rock DrillWeight26kgLength661mmPiston diameter80mmPiston stroke60mmAir pressure0.40.50.63MpaImpact frequency≥28≥35≥36HzAir consumption≤52≤58≤82L/sImpact energy≥44≥63≥70JRotation torque≥15≥19≥23N.mRotation≥250≥400≥470mm/minNoise≤124≤125&
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Hand Leld Drilling Tools Y20ly Rock Drill Breaker
Y20LY Hand-held And Air Leg Pneumatic Rock DrillWeight18 kgLength609 mmSize Of Drill ShankH22X108±1 mmRocking Diameter34-40 mmPiston Stroke50 mmWorking Air Pressure0.4 MPaImpact Frequency30 HzAir consumption≤21.5 L/sAir Pipe Inner Diameter16 mmWater Pipe Inner Diameter8 mm
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Good Working Engineering Drilling Rig Best Selling Sr150 Rotary Drilling Rig for Sale
Performance parameters/StandardTotal Weight,kg45000Made Year2013Engine power,kw125±2.9Maximum Drilling Depth,m60Output torque,kN100-200Rated power,kw/rpm125±2.9(168±3.9)/2100Rated Working Pressure,bars34.3
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Used Engineering Drilling Rig Sr200 Rotary Drilling Rig High Quality for Sale
Performance parameters/StandardTotal Weight,kg3000Made Year2015Engine power,kw193.5Maximum Drilling Depth,m60Output torque,kN100-200Rated power,kw/rpm193.5/2000Rated Working Pressure,bars34.3
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Coal Seam Rock Drilling Machine with Anchor Cable Support
Overview Product DescriptionCMS1-800/30 deep hole drilling machine is all-in-one safety equipment with anchor cable support and gas drainage.It can be used to detect gas or water in rock tunnel and coal face,drill depth up to 200m.This machine is applicable for the tunnels with he
