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Advanced Raise-Boring Machine for Precision Underground Drilling Tasks1
Drilling RigRaise-Boring MachineWater Well Drilling Machine
CRRC QISHUYAN INSTITUTE CO., LTD.
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Product Description ZFY1.2/30/150 Raise-boring MachineThis product is suitable for the anti-well project which the diameter of the formed well is less than φ1500mm and the depth is less than 150m.For cages with a width of less than 108m,a split diling rig can be customized Basic parametersUnitParameter seriesMain drilling machineDiameter of pilot holemm244Diameter of expansion holem1.2Maximum drilling depthm150Drilling thrustkN350Pull of expansion holekN850Rated torquekN ·m30Rated speedDrill holer/min30Bearizingr/min20Inclination minimum 60The outer diameter of the drilling pipemm176,182,200No-load noise (acoustic power leveldB(A)92Outer size in working condition(LxWxH)mm3110*1460*3428Outer size in moving condition(LxWxH)mm2660*1460*1470Weightkg5200Gaugemm600;900Operational wagonRated pressureMPa25Rated flowL/min185Motor rated powerkW66 (55+11)Rated voltageV380/660;660/1140Size(LxWxH)mm2620*1000*1455Weightkg2150Fuel tankerSize(LxWxH)mm2060*1070*1410Weightkg875Fuel tank effective capacityL800Main engine chamber size (mm) 5000*4000*3800Drilling hole deviation(%) ≤1Drive mode Full hydraulic driveAdapt to lithology F≤16 ZFY1.8/40/250 Raise-boring MachineThis product is suitable for the anti-well project which the diameter of the formed well is less than φ2000mm and the depth is less than 150m.If the diameter of the formed well is φ1800mm,its depth is less than 250m;if the diameter is below 1500mm,the depthcan reach 320m . Basic parameters Unit Parameter seriesMain drilling machineDiameter of pilot holemm250Diameter of expansion holemm1800Maximum drilling depthm250Drilling thrustkN700Pull of expansion holekN1250Rated torquekN ·m40Rated speedDrill holer/min30Bearizingr/min15Inclination minimum 60The outer diameter of the drilling pipe and effective lengthmmCommon drilling pipe: 200*1000mmStable drilling pipe: 250*1000mmShort-joint drilling pipe 250*500No-load noise (acoustic power level)dB(A)90Outer size in working condition(LxWxH)mm3350*1650*3940Outer size in moving condition(LxWxH)mm2670*1380*1560Weightkg7200Gaugemm600;900Pump stationRated pressureMPa25Rated flowL/min185Motor rated powerkW86(75+11)Rated voltageV380/660;660/1140Fuel tank effective capacity 756Size(LxWxH)mm3020*1100*1695Weightkg2490ConsoleSizemm2040*1000*1325Weightkg930Drilling hole deviation (%) ≤1Adapt to lithology F≤16Drive mode Full hydraulic drive ZFY 1.8/40/250 Raise-boring Machine (Double pumps and double motors,diameter of main push cylinder:φ250mm.)This product is suitable for the anti-well project which the diameter of the formed well is φ2000mm and the depth is less than 350m. Basic parameters Unit Parameter seriesMain drilling machineDiameter of pilot holemm270;295Diameter of expansion holem2Maximum drilling depthm350Drilling thrustkN720Pull of expansion holekN2450Rated torquekN-m110Rated speedDrill holer/min15Bearizingr/min8Inclination minimum 60The outer diameter of the drilling pipemm230;254No-load noise (acoustic power level)dB(A)97Outer size in working condition(LxWxH)mm3315*1720*3880Outer size in moving condition(LxWxH)mm3143*1720*1800Weightkg10500Gaugemm600;900Pump stationRated pressureMPa25Rated flowL/min320Motor rated powerkW75*2(2 sets:150kW)Rated voltageV380/660;660/1140Size(LxWxH)mm2836*1300*1540Weightkg2640ConsoleSizemm1396*1300*1455Weightkg1200Auxiliary pumpstation(Fueltanker)Rated pressureMPa25Rated flowL/min40Motor rated powerkW18.5Rated voltageV380/660,660/1140Fuel tankeffective capacity 1400Sizemm2836*1300*1730Weightkg2010Drilling hole deviation (%) ≤1Adapt to lithology F≤16Drive mode Full hydraulic drive ZFY2.5/70/200 Raise-boring Machine (Double pumps and double motors,diameter of main push cylinder:φ250mm.) Basic parameters Unit Parameter seriesMain drilling machineDiameter of pilot holemm270,295Diameter of expansion holem2.5Maximum drilling depthm200Drilling thrustkN720Pull of expansion holekN2450Rated torquekN-m70Rated speedDrill holer/min15Bearizingr/min8Inclination minimum 60The outer diameter of the drilling pipemm230,254,286No-load noise (acoustic power level)dB(A)97Outer size in working condition(LxWxH)mm3415*1819*4067Outer size in moving condition(LxWxH)mm3243*1819*1775Weightkg10500Gaugemm600;900Pump stationRated pressureMPa25Rated flowL/min320Motor rated powerkW75*2(2 sets:150kW)Rated voltageV380/660,660/1140Size(LxWxH)mm2836*1300*1540Weightkg2640ConsoleSizemm1396*1300*1455Weightkg1200Auxiliary pump station(Fuel tanker)Rated pressureMPa25Rated flowL/min40Motor rated powerkW18.5Rated voltageV380/660,660/1140Fuel tank effective capacity 1400Sizemm2836*1300*1730Weightkg2010Drilling hole deviation (%) ≤1Adapt to lithology F≤16Drive mode Full hydraulic drive ZFY3.0/120/400 Raise-boring Machine (Double pumps and double motors,diameter of main push cylinder:φ280mm.) Basic parameters Unit Parameter seriesMain drilling machineDiameter of pilot holemm311Diameter of expansion holem3Maximum driling depthm400Drilling thrustkN1450Pull of expansion holekN3300Rated torquekN-m120Rated speedDrill holer/min15Bearizingr/min8Inclination minimum 60-90The outer diameter of the drilling pipemm286No-load noise (acoustic power level)dB(A)97Outer size in working condition(LxWxH)mm4175×2458×5858Outer size in moving condition(LxWxH)mm4745×2458×2065Weightkg16500Gaugemm600;900Pump stationRated pressureMPa25Rated flowL/min320Motor rated powerkW75*2(2 sets:150kW)Rated voltageV380/660,660/1140Size(LxWxH)mm2836*1300*1530Weightkg2900ConsoleSizemm2396*1300*1450Weightkg1250Gaugemm600;900Auxiliary pump station(Fuel tanker)Sizemm2836*1300*1745Weightkg1975Fuel tank effective capacity 1400Rated pressureMPa25Rated flowL/min40Motor rated powerkW18.5Rated voltageV380/660,660/1140Drlling hole deviation (%) ≤1Adapt to lithology F≤16Drive mode Full hydraulic drive ZFY3.5/120/400 Raise-boring Machine (Double pumps and double motors,diameter of main push cylinder:φ320mm.) Basic parameters Unit Parameter seriesMaindrilling machineDiameter of pilot holemm311Diameter of expansion holem3.5Maximum drilling depthm400Drilling thrustkN1760Pull of expansion holekN4000Rated torquekN-m120Rated speedDrll holer/min15Bearizingr/min8Inclination minimum 60-90The outer diameter of the drilling pipemm286No-load noise (acoustic power level)dB(A)97Outer sizein working condition(LxWxH)mm4175×2458×5858Outer size in moving condition(LxWxH)mm4745×2458×2065Weightkg17500Gaugemm600;900PumpstationRated pressureMPa25Rated flowL/min320Motor rated powerkW75*2(2 sets:150kW)Rated voltageV380/660,660/1140Size(LxWxH)mm2836*1300*1530Weightkg2900Gaugemm600;900Operational wagonSizemm2396*1300*1450Weightkg1250Gaugemm600;900Auxiliarypumpstation(Fueltanker)Sizemm2836*1300*1745Weightkg1975Fuel tank effective capacity 1400Rated pressureMPa25Rated flowL/min40Motor rated powerkW18.5Drilling hole deviation (%) ≤1Adapt to lithology F≤16Drive mode Full hydraulic drive Common drill pipe specificationΦ176*1000mmφ182*1000mmφ200*1000mmφ214*1000mmΦ228*1000mmΦ230*1000mmφ254*1000mmφ254*1500mmφ286*1000mmφ286*1500mmStable drill pipe specificationφ216*1000mmΦ244*1000mmφ250*1000mmφ270*1000mmφ295*1000mmφ295*1500mmφ311*1000mmφ311*1500mmShort-joint drill pipe specificationφ216*500mmΦ244*500mmφ250*500mmφ270*500mmφ295*500mmφ311*500mm Raise-boring machine: Elevate your underground drilling tasks to new levels of precision and efficiency with our state-of-the-art equipment. Cutter series: Experience unmatched cutting power and durability with our advanced cutter series, designed for seamless and robust performance. Reaming: Achieve flawless reaming operations with our expertly crafted tools, ensuring smooth and uniform hole enlargement. Bit series: Explore our diverse bit series, engineered for exceptional penetration and endurance in challenging drilling environments. Common cutterRock hardness:f<8The diameter of the carbide teeth is 18mm,tapered teethHard rock carbide insert cutterRock hardness:8<f<12The diameter of the carbide teeth is 18mm,conical teeth or spherical teeth;Super hard rockcarbide insert cutterRock hardness:12<f<14The diameter of the carbide teeth is 22mm,conical teeth or spherical teeth;Extra hard rock carbideinsert cutterRock hardness:f>14The diameter of the carbide teeth is 22mm,conical teeth(customized);
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