QUY50CrawlerCraneQUY50CrawlerCraneisdesignedanddevelopedindependentlyinabsorptionofforeignadvancedtechnologyandcombinedwithChinadomesticworkconditi***.Itfeatureshydraulicdrive,fullswingandlatticeboom,andalsothefirstoneadoptionofpilotproportionalcontrolinChinadomesticcrawlercranes.Thiscraneiseasyoperation,stabletr***elandreasonablearrangementinstructure.Themaximumliftingcapacityis50t,boomlength13m~52m,jiblength9.15m~15.25m.Thiscraneissuitableforliftingandinstallationjobinc***tructionsite,mine,factoryanddockside.Optionalmechanicalgrabis***ailableforearthmovingandstackingwork.QUY50CrawlerCraneMainSpecificati***ItemUnitParameterMax.liftingcapacityBoomt50Jibt4Max.loadmomentkN.m1815Boomlengthm13～52Boomelevatingangle°0～80°Fixedjiblengthm9.15～15.25Fixedjiboffset°10，30Max.singlelinehoistspeed(at4thlayerwithnoload)m/min65Max.singlelineelevatingspeed(at4thlayerwithnoload)m/min52Max.swingspeedr/min1.5Max.tr***elspeedkm/h1.1Max.grade-ability40%MeangroundpressureMPa0.069EngineoutputkW115Totalmass(mainhookblock,13mboom)t48.5Max.weightofbasemachinefortransportt31Max.dimensionofbasemachinefortransport(L×W×H)m11.5′3.4′3.4Note:Allspecificati***onourwebsitearesubjecttotechnicalmodificati***withoutnotice)