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Yt24 Air Leg Rock Drills
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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Yt29A Air Leg Rock Drill
FY250 Oil InjectorWeight1.2kgOil Reserver0.25LMatched Air LegTypeFT16AFT16BFT16CFT170Length1668142818201668mmAdvance Length1338109814901338mmCylinder Diameter65656567mmWeight17161818kg
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Yt28 Air Leg Rock Drill/Yt27 Air Leg Rock Drill
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 Air Leg Rock Drill / Hand Held Air Hammer/Rock Drill
0.4-0.63Impact energy(J)≥65≥64≥75.5≥70≥78Impact frequency(Hz)≥31≥36.5≥36.7≥37≥37Air consumption(L/S)≤67≤55≤83.3≤81≤88Hose size(mm)2525252525Rork drill hose diameter(mm)34-4234-4234-4234-4234-42Rock drill hose depth(m)55555Shank size(mm)22x10822x10822x1082
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Selling Pneumatic Rock Drill Yt28 Rock Drill Yt Series Air Leg Pneumatic Rock Drill
0.4-0.63Impact energy(J)≥65≥64≥75.5≥70≥78Impact frequency(Hz)≥31≥36.5≥36.7≥37≥37Air consumption(L/S)≤67≤55≤83.3≤81≤88Hose size(mm)2525252525Rork drill hose diameter(mm)34-4234-4234-4234-4234-42Rock drill hose depth(m)55555Shank size(mm)22x10822x10822x1082
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Supplying Yt Series Jack Leg Rock Drill Jack Hammer / Jack Leg Drill
0.4-0.63Impact energy(J)≥65≥64≥75.5≥70≥78Impact frequency(Hz)≥31≥36.5≥36.7≥37≥37Air consumption(L/S)≤67≤55≤83.3≤81≤88Hose size(mm)2525252525Rork drill hose diameter(mm)34-4234-4234-4234-4234-42Rock drill hose depth(m)55555Shank size(mm)22x10822x10822x1082
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Yt Types Pneumatic Air Leg Rock Drill/Portable Hydraulic Jack Hammer/Air Hammer
0.4-0.63Impact energy(J)≥65≥64≥75.5≥70≥78Impact frequency(Hz)≥31≥36.5≥36.7≥37≥37Air consumption(L/S)≤67≤55≤83.3≤81≤88Hose size(mm)2525252525Rork drill hose diameter(mm)34-4234-4234-4234-4234-42Rock drill hose depth(m)55555Shank size(mm)22x10822x10822x1082
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High Quality Manual Pneumatic Jack Hammer Yt 28 Rock Drill with Air Leg
0.4-0.63Impact energy(J)≥65≥64≥75.5≥70≥78Impact frequency(Hz)≥31≥36.5≥36.7≥37≥37Air consumption(L/S)≤67≤55≤83.3≤81≤88Hose size(mm)2525252525Rork drill hose diameter(mm)34-4234-4234-4234-4234-42Rock drill hose depth(m)55555Shank size(mm)22x10822x10822x1082
