Ort der Herkunft |
Shandong China (Mainland) |
Marke |
SUNRISE |
Modell-Nummer |
CSD-4000 |
CutterSuctionDredger Artikel Specs Bemerkungen TotalLength 44m HullLength 35.0m 2.2m Hulldepth Hullwidth 8.0m MainPower 1000KW 1000R / m.PUMPPOWER Jichai 300KWHYDRAULICSYSTEM Jichai Pumpmodel 450G-G SHIJIZHUANG PumpSuctionDia 500mm 450mm PumpDischargeDia DredgingDepth 17m Water 3500m3-4000 / h DischargeDistanc 2000m Workingweight 300T Spuds 630mmTwosets 20m Winden 3sets Operationsystem ThemostadvancedHydraulicandPLCcontrolsystem Ersatz Toolsfordisel, Öldichtung, weldersect70items. Cuttersuctiondredgersoperatebyswingingaboutacentralworkingspudusingmooringsleadingfromthelower endoftheladdertoanchors.Bypullingonalternatesidesthedredgerclearsanarcofcut, andthenmovesforward bypushingagainsttheworkingspudusingaspudcarriage.Agenerallysmoothbottomcanbeachieved, andmodern instrumentationallowsprofilesandsideslopestobedredgedaccurately.Someofthelargercuttersuctiondredgersareself-propelledtoalloweasymovementfromsitetosite. Thesizeofacuttersuctiondredgerismeasuredbythediameterofthesuctionpipeandbytheinstalledmachinerypower. Pipediametersareintherange100to1500mm.Amodernhighlyautomatedcuttersuctiondredgeriscapableofachieving highoutputsoversustainedperiodsandproductionratesofaround500000m3/weekarepossibleundergoodconditions. Cuttersuctiondredgerscanbeusedtodeliverthroughapipe-lineortoloadbarges.Theymayalsobeusedsimplyaslooseningdevicesformaterialtobere-handledbyanothertypeofdredger,inwhichmodedischargeisdirectlyoverthesterntothesea.Pipelinedischargeismost commonbutisvulnerabletowavesandcurrentsandcausesanobstructiontoothervessels.Toavoidtheseproblemspartof thepipelinemaybesubmergedandlaidonthechannel-orsea-Bett. Cuttersuctiondredgersaremainlyusedforcapitaldredging,especiallywhenreclamationisassociatedwiththedredging. Smallervesselscanbedismantledintosectionsandmovedbyroadorrailforworkininlandwaterways, sludgelagoons, reservoirsandsimilarisolatedareas.Largeheavydutycutterdredgersarecapableofdredgingsometypesofrockwhichhave notbeenpre behandelt. Analternativeformoflooseningistheuseofarotatingbucketwheelat thesuctionmouth.Bucketwheeldredgersaremostcommonly usedinmineraldredgingoperationsandtodatehavenotfoundgeneral favouramongthemajorinternationaldredgingcontractors. Ifyouconsiderthattheproductisnotappropriateforyourrequirement, pleasesupplythedetailedinformationoftheproducttous, thenwecan produceaccordingtoyourneed.Oryouconsidersomepartsofthemachine shouldbechanged, pleasecontacttous, sowecanmanufactureitaccording toyourrequirement.Ifyouwanttoknowmoreinformationabouttheproduct Andus, pleasecontactus.