Shenyang ABT Drilling Equipment Co., Ltd.  

Product Name: Anbit Ql60 6 Inch DTH Hammer for Water Well Material: Alloy Steel Manufacturing Process: Forging Surface Treatment: Oxidation Standard: AISI Certification: CE Product Description DTH hammers down the hole hammers DTH equipment down the hole equipment rock drilling toolsWe have all series of drilling equipment and drilling tools for water well or miningBy using high-quality raw materials, utilizing advanced craft technologies and imposing strict quality inspection, the product range covers:DTH drilling rig,DTH drill tools(dth hammers and dth bits),drill pipes, underground water detector, shank adapters and coupling sleeves, drilling rig, air compressor and spare parts for drill equipment.All products are interchangeable with various products manufactured by Atlas Copco.Product DescriptionDTH (Down-the-hole) Hammer And BitsHighAir Pressure DTH hammers(3''-12''):1.ND(DHD Shank)series highair pressure DTH hammer includes:DHD3.5,DHD340,DHD350R,DHD360,DHD380,DHD11202.QL serieshighair pressure DTH hammer includes:QL40,QL50,QL60,QL803.SDserieshighair pressure DTH hammer includes:SD4,SD5,SD6,SD8,SD10,SD124.NUMAserieshighair pressure DTH hammer includes:NUMA100,NUMA120,NUMA1255.COPserieshighair pressure DTH hammer includes:COP44,COP54,COP64,COP84Connect Thread : API 2 3/8" , API 3 1/2 , Reg-6 5/8"Reg etc.DTH Hammer Advatages1.Valveless air distribution.More reliable.2.Simple design of the piston.long life span.3.More effcient energy transfer,faster drilling speed,lower air consumption and lower oil consumption.4.Fewer intemal parts,simple structure,long life span,less failure and easier to maintain because all the parts are heat trated.5.Easy to disassemble because the top sub,the drive chuck and the extemal cyinder are connected by muitiple steps thread.Detailed parametersNDSeries High Air Pressure DTH HammersWithFoot ValveItem DescriptionWeight(kg)ND35ND45ND55ND55CND65ND85ND11201,Top Sub4.206.5015.0013.7020.0041.0070.002,"O" Ring Of Top Sub0.010.010.010.010.020.020.043,Breakout Ring0.010.200.804,Chenck Valve0.200.421.001.001.001.503.005,Spring0.020.040.040.040.040.100.106,Compression Buffer0.040.040.080.080.080.421.007,Air Distributor1.402.203.703.505.0012.5020.008,Internal Cylinder1.602.304.504.205.008.6023.009,Piston5.409.0015.5017.2023.6041.00125.0010,External Cylinder9.5015.0030.0026.5036.8062.00170.0011,Guided Sleeve1.202.409.6016.0012,"O"Ring Of Stop Ring0.010.010.010.020.020.020.0413,Stop Ring0.200.200.300.500.601.204.5014,Breakout Ring0.010.200.8015,Drive Chuck1.953.506.404.506.0017.5048.0016,Drill Bit5.009.0016.0015.6026.0040.00120.00Technical DataLength(Without Bit)ND35ND45ND55ND55CND65ND85ND1120930mm1045mm1214mm1160mm1248mm1492mm1900mmWeight(Without Bit)25.00kg39.00kg76.50kg72.50kg100.00kg188.00kg480.00kgExternal DiameterØ82mmØ99mmØ126mmØ126mmØ142mmØ144mmØ146mmØ148mmØ180mm/Ø185mmØ275mmBit ShankNHD3.5COP44/DHD340COP54/DHD360COP55C/DHD350QCOP64/DHD360COP84/DHD380CDHD1120Hole RangeØ90-Ø110mmØ110-Ø135mmØ135-Ø155mmØ135-Ø155mmØ155-Ø190mmØ195-Ø254mmØ305-Ø445mmConnection ThreadAPI2 3"/8REGAPI2 3"/8REGAPI2 3"/8REGAPI31"/2REGAPI2 7"/8REGAPI2 3"/8REGAPI31"/2REGAPI2 7"/8REGAPI31"/2REGAPI41"/2REGAPI65"/8REGWorking Pressure1.0-1.5Mpa1.2-2.0Mpa1.3-2.3Mpa1.3-2.3Mpa1.5-2.5Mpa1.5-3.0Mpa2.0-3.5MpaImpact Rate at 17 Bar28HZ27HZ25HZ25HZ23HZ27HZ16HZRecommended Rotation Speed25-40r/min25-40r/min20-35r/min20-35r/min20-30r/min20-30r/min15-25r/minAir Consumption1.0Mpa:4.5m³/min1.5Mpa:9.0m³/min1.0Mpa:6.0m³/min1.8Mpa:10.0m³/min2.4Mpa:15.0m³/min1.0Mpa:9.0m³/min1.8Mpa:15.0m³/min2.4Mpa:23.0m³/min1.0Mpa:9.0m³/min1.8Mpa:15.0m³/min2.4Mpa:23.0m³/min1.0Mpa:10.0m³/min1.8Mpa:20.0m³/min2.4Mpa:28.5m³/min1.0Mpa:15.0m³/min1.8Mpa:26.0m³/min2.4Mpa:34.0m³/min1.0Mpa:30.0m³/min1.8Mpa:56.0m³/min2.4Mpa:78.0m³/minWecan design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape.Company InformationABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile air compressors, drilling rigs, impactors, drills, crushers, water meters, is your stable and reliable partner.Packaging & Shipping