2021 Hot Sale Industrial Heavy Duty 55cfm to 1600 Cfm Mining Drilling Portable Mobile Movable Diesel Engine Screw Type Rotary Mine Air Compressor

ModelMDS390S-8Compressorbrand Airdeliverym3/min11 cu.ft/min390.0 Discharge pressurebar8psig116Lubricating Oil capacityL98DieselEngineManufacture&Model4BTA3.9-C125Cylinder Number4Displacement(L)3.9Rotation speed(Rmp)Operating2100Idle speed(r/min)1500Rated power(KW)93Lubricating Oil capacity(L)9Coolant Capacity(L)20Battery6-QW-80Feature&BenefitFeature BenefitPressure selection and controlEasy pressure settingFlow selection and controlThe working pressure and airflow rate can be adjusted according to the size of air consumption without wasting any dieselThe twin-screw rotor is directly connected with the diesel engine by a highly flexible couplingOutputting more air with less energy consumption, featuring high reliability, longer service life, and low maintenance cost.The two-stage air filtration systemThe total efficiency of air filtration reaches 99.8% ensuring the compressor to not be infringed by dust and dirt particles and longer service life of the engineHigh-temperature resistance designAble to run for a long time under extreme cold or hot temperature from -20ºC to 50ºCOne-button start, clear operational parametersOperators don't have to go through long-term professional training, and unattended operations can be achieved.Application areas FieldApplicationNominal Working Pressure(bar)Free Air Delivery Range(m3/min)General Construction(building sites, road maintenance, bridges, tunnels, concrete pumping and shotcreting)Hand-held pneumatic breakers7~145~13Jack hammersAir gunsShotcrete equipmentPneumatic wrenchesNut runnersGround Engineering Drilling (basement and foundation excavation for apartment blocks and other buildings)Pneumatic rock drills7~1712~28Block cuttersDewatering pumps.Hand-held pneumatic breakersUtility, Abrasive Blasting(shipyards, steel construction and large renovation jobs)Sandblasting(remove rust, scale, paint)7~1010~22Blast Hole Drilling(aggregate production for construction stabilization, cement production in limestone quarries and open pit mining)Rock drills14~2112~29Dewatering pumpsHand-held breakersHigh Pressure Drilling(drilling for water wells and foundations for high-rise buildings, along with geotechnical/geothermal applications)Water well drilling20~3518~40  Selection tableSmall SeriesSmall SeriesFADPressureEngine modelDimensional Date(mm)m3/mincfmBarpsiglengthwidthheightweight(kg)modelwith tow barwithout tow barMDS55S-71.5555 7101.5 D9022925165012001200600MDS80S-72.2480 7101.5D10052925165012001200630MDS100S-72.8100 7101.5V15052925165012001200640MDS125S-73.5125 7101.5V15053065180015001350810MDS130S-83.7132 8116JE4933065180015001350810MDS185S-75.18185 7101.5JE4933200190017401660950MDS185S-105.18185 10145JE4933050190017401660950 Middle Series  (Low&Medium pressure)Middle Series  (Low&Medium pressure)FADPressureEngine modelDimensional Date(mm)m3/mincfmBarpsiglengthwidthheightweight(kg)modelwith tow barwithout tow barMDS265S-77.42265 7101.5JE49336292200170014701200MDS300S-148.4300 142034BTA3.938502600181023781800MDS350S-109.9354 101454BT3.938502600181023781800MDS390S-711393 7101.54BTA3.938502600181023781800MDS390S-1311393 13188.5QSB4.538503100181023781980MDS429S-712429 7101.54BTA3.938502600181023781800MDS429S-1412429 14203QSB4.538503100181023781980MDS500S-1414.1504 142036BTAA5.945503600181023783100MDS690S-1419.3689 14203QSB6.749503300217026203500MDS720S-1020.2721 10145QSB6.749503300217026203500MDS750S-1221750 12174QSB6.749503300217026203500MDS786S-10.322786 10.3149.35QSB6.749503300217026203500MDS820S-1423821 142036LTAA8.953004200217026305200MDS850S-8.624857 8.6124.76CTAA8.353004200217026304600MDS900S-7.125.3904 7.1102.956CTA8.353004200217026304600 Middle Series (Medium&High pressure)Middle Series (Medium&High pressure)FADPressureEngine modelDimensional Date(mm)m3/mincfmBarpsiglengthwidthheightweight(kg)modelwith tow barwithout tow barMDS460S-1713464 17246.56BTAA5.946003500180022303500MDS620S-1717.4621 17246.56LTAA8.953004200217026305200MDS650S-1918.2650 19275.5QSL8.953004200217026305200MDS690S-20.419.4693 20.4295.86LTAA8.953004200217026305200MDS770S-2121.6771 21304.56LTAA8.953004200210026305280MDS830S-1823.2830 182616LTAA8.953004200210026305280MDS820S-2523821 25362.5QSM1153004200210026305600MDS860S-20.4/17.324.2864 20.4295.8QSL8.95300420021002630528024.2864 17.3250.85MDS875S-2324.5875 23333.5QSM1153004200210026305600 Large Series    (Low&Medium pressure)Large Series    (Low&Medium pressure)FADPressureEngine modelDimensional Date(mm)m3/mincfmBarpsiglengthwidthheightweight(kg)modelwith tow barwithout tow barMDS900S-14.2/10.525.1896 14.2205.96LTAA8.95300420021002630528025.2900 10.5152.25MDS910S-1425.6914 142036LTAA8.953004200210026305280MDS970S-1027.2971 10145QSL8.953004200210026305280MDS1011S-8.628.31011 8.6124.7QSL8.953004200210026305280MDS1054S-1229.51054 12174QSL8.953004200210026305280MDS1250S-8.6351250 8.6124.7QSL8.953004200210026305280MDS1400S-1340140013188.5QSZ1362004700210026305800MDS1600S-10.345160010.3149.35QSZ1362004700210026305800MDS1785S-1350178513188.5QSZ1362004700210