Straight Line Cargo Trolley Heavy Duty Cargo Dolly

Product Name: Straight Line Cargo Trolley, Heavy Duty Cargo Dolly Model NO.: PL Capacity: 4-48t Color: Can Be Customized Wheel: PU Wheel or Steel Wheel Trademark: HAIYAN Transport Package: Carton Specification: CE ISO9001 GS Origin: China HS Code: 8428909090 Product Description Product informationSetCapacities:6-160tons.Type:rollerdollies.Manufacturer/CountryofOrigin:HUAXINHOISTING.MadeinChina.Description:Industrialmachinerollerdollieswithhighestreliability,durabilityandsafetystandard.Frontdollycomeswiththrustbearingsupportedturntableallowingfreelysteeringwithoutneedingtostopandrepositiontoturn.Pullbyhandorattachtoforkliftfortowing.RollsheavyloadseasilyfrompointAtopointBwithlesseffort.The dollysystemwon'tslipoutfromundertheload-evenunderpullingandtugging.Distancebetweenreardolliesisadjustable ;(useofconnectingbarisrecommendedbutoptional).RollerType:Polyurethane,PatentedJUWAthan,non-floordamagingrollers.Quality/SafetyStandard:Warranty-5years,Lifetimetechnicalsupport,Replacementpartsavailableatcost.Includes:Setincludes,onesteerablefrontdollywithpullinghandleandtwostraight-linereardollieswithconnectingbar.Warning: Neverexceedratedcapacity!Product ViewModelNo.of WheelsLength of handle adjusting(mm)Overall Size:(Length *Width*Height)Capacity(Ton)N.W.(KG/PG)X4+Y4X44800230*230*110831Y44300-1000170*140*110X8+Y8X881100560*420*1101676Y88400-1300200*200*110x12+Y12X12121100750*450*11024106Y1212400-1400256*200*110x16+Y16X16161100936*500*11032132Y1616400-1500310*220*110x18+Y18X18181500780*500*11036148Y1818400-1500300*250*110x24+Y24X242415001000*580*12048200Y2424400-1600360*315*120x32+Y32X323215001080*720*14064312Y3232500-1200460*315*10Pointrollerdollysystem?Howdoesitwork?Usersunfamiliarwithusingathreepointdollysystemwillhesitatebecauseusing4dolliesismoreintuitive.However,usinga3pointdollysystemisinmostcasesmorestablethanusing4dolliestotransportaload.Ifyouaretravelingoveranunevensurface,yourloadwillrockon4dolliesjustlikea4-leggedchaironunevenground.Whenaloadrocksondolliesthatarenotattacheddirectlytoit,theweightoftheloadisliftedoffonedollyanditslipsout.Thiscancauseobviousmovingandsafetyproblems.Now,imaginea3+leggedchairorstool;whenitisplacedonunevenground,thechairwillnotrock.The3leggedstoolwillnotleanortipaslongastheweight(CenterofGravity)iskeptwithinthetrianglecreatedbythethreelegs.Settingyourloadonthreedollieswillhavethesameeffect:theloadcannotrock.Itsweighthasbeenevenlydistributed,pressingdownontothedolliesatalltimesandthuskeepingthedolliesfirmlyinplace.Onceyourloadisonthreerollerdollies,youcantraveloverunevensurfacesandnotworryaboutthedolliesslipping?evenunderpullingandtuggingaction.RollerMaterialTherollermaterialisbakedinan ovenovera longperiodforelasticity&extremetoughnessforsuperiorperformance&durabilityovertraditionalpolyurethane,compositeorsteelrollers.Therollersarenon-floordamagingandnon-floormarking.Therollerscanbeusedonsmooth&roughfloors,onfloorswithcracks&dirt,inside&outside.Theelasticrollersmoldaroundobstaclesandkeeprollingwherebyovercomingsmallobstacleseasilyby-Nostop,up&overactionrequiredlikewithotherrollers.Thematerialspreadsoutintentionallyforkeepinglowfloorpressure.Therollershavelowbreakout&lowrollingresistancewithlowpush-pullforceandlowmanpowerrequirements.