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China, Chinese Telescopic Double Boomer/Twin-Boom Hydraulic Drilling Jumbo for Mining Use1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mine Drilling RigDrilling JumboMining Jumbo
Qingdao Grandplan Machinery and Equipment Co., Ltd.
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Product Description Telescopic Double boomer/twin-boom hydraulic drilling jumbo for mining useSpecification:HC109 hydraulic drifter Shank adapter R38/45Height over drill centre 95.5mmImpact power 18.8 kWImpact rate 47HzHydraulic pressure 135barRotation system Separate rotationRotation speed 145rpmRotation torque, max 960NmLub. air consump. at 3bar 5 l/sWater consumption 25L/minWeight 142 kgHT Series Feeds HTA HTBTotal length 5217mm 5827mm Drill steel length 3700 mm 4305mm Hole depth 3365 mm 3975 mm Weight, incl. drill , kg 595 kg 620 kgFeed force 15.0 kN 15.0 kN Telescopic BoomFeed extension 1250mmBoom extension 1250mmParallel holding completeFeed roll-over 360 degreesMax. lifting angle +65 degrees/-30 degreesMax. swinging angle ±35 degreesWeight, boom only 1850kgHydraulic system Hydraulic pumps ..............2 separate units, one for each boomPumps unloaded at startSystem pressure, max ............................................150~230 barHydraulic oil tank, volume max/min ................................195 LOil temperature gauge on oil tankWater cooled oilFiltration .........................................................................20μmMineral hydraulic oilTwo operator control panelsAir system Compressor capacity, max at 7 bar ................................12.5 l/sAir pressure gaugeWater system water booster pump CDL8-16Water booster pump max capacity at 13.5 bar ..........100 l/minMin water inlet pressure ............................................2 barEngineYC4D water-cooling diesel enginePower rating at 2 300 rpm ................................70 kW Torque at 1 500 rpm ..........................................340 NmCarrierArticulated steering ± 39 degrees steering angleFixed seat for trammingFour-wheel driveHydrostatic power steering systemFront axle .................................... ........... Dana 176Rear axle ................................... ........... Dana 176, ±8 degrees oscillationAutomatic differential lock on rear axleElectrical system Total installed power ..............................................125 kWMain motors ............................................................2 x 55 kWVoltage ..................................................... ...............380ν (customized)Frequency ................................................................50HzDIMENSIONS AND WEIGHTWidth 1990mmHeight with cabin 3050mmHeight roof up/down 2800/2300mmLength with HTB feeds 11800mmGround clearance 275mmTotal 19000 kgSide viewCoverage area, cross sections up to 45 m2 Main components of GP45-2 Hydraulic Drilling JumboNo.ItemModelManufacturer /Brand1)Hydraulic drifterHC109MONTABERT, France2)Main pump SAUER, U.S.A.3)Main valve PARKER, USA4)Electric motor55kwWEG, China5)Diesel engineYC4D, 70kwYuchai , China6)Tyre12.00-20Tianjin international7)Water pumpCDL4-16NANFANG, China8)Air compressor0.7 m3/minChina9)Hydraulic oil coolerHEX422Hydec, Gemany10)Hose Shenyang (ISR) China11)Cable3X35+1X10 mm2China12)Steel rod and bit LHS, China13)Valve block SUN, U.S.A.
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