江苏路路达工程机械有限公司JiangsuRoad,RoadConstructionMachineryCo.Ltd.reachedQUY75履带式起重机Crawlercranes产品介绍Products整车照片Vehiclephotos“路路达”集团邀您共赴"Theroaduptheroad"attheinvitationofyourgrouptogether上海BAUMAChina2008盛会shanghaiBAUMAChina2008Event展位号：G42Booth:G42QUY75履带式起重机技术规格QUY75Crawlercranestechnicalspecifications桁架臂履带式起重机：QUY75Trussboomcrawlercranes:QUY75整机运输尺寸：11703*3300*3168mTransportmachinesize:11703*3300*3168m最大额定起重量：75tRatedthemostfromtheweightof:75t履带接地长度*轨距：5.2*4.1mThelengthofthegroundtrackgauge:5.2*4.1m接地比压(MPA)：0.086Groundpressure(MPA):0.086主臂长度：13-61mThemainarmlength:13-61m主臂+付臂最大长度：46+18mMainarmtopaythemaximumlengthofthearm:46+18m带基本臂整机质量：约71tWiththebasicqualityofthemachinearm:About71t一．起重机底盘部分Cranepartofthechassis“路路达”公司自行设计并制造的带20°俯仰驾驶室的全履带式底盘整机最高行驶速度为1.3/2.2km/h"LuLuDa"whichself-designedandbuiltwith20°Cabfull-pitchtrackedchassis.Themaximumspeedforthewhole1.3/2.2km/h驱动：大扭力双驱动液压变速机构Driver：Large-drivenhydraulictorquetwo-speedbody履带板宽*高：758*1000mTrackwidth：758*1000m爬坡度：30%Climbingdegree：30%1.1、车架及履带架frameandtrackaircraft与大连理工大学联合设计并制造，采用受力结构优化设计，防扭转箱型结构，选用高强度钢材制造。履带架可伸缩并可自由调整工作宽度及运输宽度，宽度的调整有保险装置进行位置控制。履带架通过车架的外伸支腿与车架连接，伸缩由油缸驱动，两个伸缩油缸布置在车架的两侧。DalianUniversityofTechnologyandthejointdesignandmanufacture，Useofforcedesignedtooptimizethestructureof，Toreversetheanti-boxstructure，Selectionofhigh-strengthsteelmaker。Trackandscalableframeworkofthefreedomtoadjustthewidthandbreadthoftransport，Havetoadjustthewidthofthedeviceforpositioncontrol。Aircrafttrackedthroughtheframeextendedtoconnecttheframewithoutrigger，Drivenbytheexpansiontank,expansionofthetwofueltanksonbothsidesoftheframeinthelayout。1.1行走机构Walkingmechanism行走机构采用双马达双减速机形式，平衡阀为德国进口。通过操作手柄可以分别控制两条履带实现直线行走、单边转向、差速转向、原地转向、带载行驶等动作，具有高度的机动性和灵活性。其爬坡能力达30%。Agenciesrunningdualdual-motorreducerintheform,balancevalvefortheGermanimports.Thehandlecanbeoperatedthroughthecontrolofthetwotracktoachieveastraightlinetowalk,tounilateralism,todifferential,theplacetotakeaction,suchastrafficcontained,withahighdegreeofmobilityandflexibility.Itsabilitytoclimbupto30%.1.2履带张紧机构tracktake-upbody通过液压油缸张紧履带，更加快捷、方便、可靠，并可自由调节履带的张紧度。Hydrauliccylinderthroughthetake-uptrack，Itwillbefaster、Convenient、Reliable，Andregulationofthefreetake-upofthetrackdegrees。1.3垂直支腿机构Verticalbodyoutrigger车架装有四个垂直支腿，可以通过液压油缸的伸缩支撑起车身，使履带离地后再进行履带架的伸缩，其摩擦阻力减小，从而使履带的伸缩动作更加平稳可靠。Outriggerframewithfourvertical，Hydrauliccylindercansupporttheexpansionofthebody，Soofftrackaftertrackframefortheexpansion,whichreducethefrictionalresistance，Sothattheexpansionofthetrackactionmorestableandreliable。一．转台部分Partofthetable球型轴承式回转支承连接转台与底盘，可360°连续全回转，回转支承滚柱轨道密封可防水防尘。Ball-bearingslewingbearingturntableconnectionwiththechassis,forthewhole360°turn,turnrollerbearingTrackcanbesealedwaterproofdust.2.1、转台结构Turntablestruct...
