Tipperreferstoakindoflarge-scalemechanicalequipmentusedfortippingbulkmaterialsofrailwaygondola.Theloadingandunloadingmachinerywhichcanturnoverortilttherailvehiclestounloadthemissuitableforportswithlargetransportvolumeandindustrialsectorssuchasmetallurgy,coal,thermalpower,etc.Minetrucksundertheminearemostlyunloadedbysmalldumpers. Characteristic: Themainformsofdumpersarerotortypeandrolltype.Rotordumpersarethemostwidelyused.Rotordumperischaracterizedbylightweightandsmallsize.Butthecostofgroundconstructionisrelativelyhigh.Tiltingdumpersarerarelyused.Thecharacteristicsofrolloverdumperarethatithasalargeself-weight,alargepowerconsumptionandarelativelysmallcivilconstructioncost.