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1、2011.2.18版2、QUY450履带起重机主要技术参数项目单位数值最大额定起重量标准工况重型主臂t450轻型主臂t202塔式副臂t138固定副臂t85专用副臂t90臂端单滑轮t12超起工况重型主臂t450轻型主臂t207塔式副臂t215最大起重力矩标准工况重型主臂t.m2700轻型主臂t.m2004塔式副臂t.m2208固定副臂t.m1218专用副臂t.m1620臂端单滑轮t.m648超起工况重型主臂t.m5530轻型主臂t.m4966塔式副臂t.m4312尺寸参数主臂长度m2484主臂变幅角度-385塔式副臂长度m2484固定副臂长度m1236专用副臂长度m12速度参数起升机构最大单绳速
2、度（空载、第六层）m/min130主臂变幅机构最大单绳速度（第一层）m/min250最大回转速度r/min1.0最高行驶速度km/h0.95爬坡度30%平均接地比压MPa0.132发动机功率kW383整机重量（24m重型主臂、450t吊钩）t415运输状态单件最大质量t60运输状态单件(转台)最大尺寸（长宽高）m11.63.43.4标准工况臂架组合长度最大起升高度(m)作业幅度(m)重型主臂2484 m81662轻型主臂48102m99970固定副臂主臂3672m，副臂1236m1051486塔式副臂主臂3060m，副臂2472m1291688专用副臂主臂7884m，副臂12m931850单滑
3、轮主臂头部、塔式副臂头部相应增加2.5m超起工况臂架组合长度最大起升高度(m)作业幅度(m)重型主臂3684 m81972轻型主臂78126m12316110塔式副臂主臂3684m，副臂2484m16518102单滑轮主臂头部、塔式副臂头部相应增加2.5m六、典型工况起重性能表（领先于竞争伙伴）QUY450 HB标准工况重型主臂作业范围图 QUY450 HB标准工况重型主臂起重性能表（160t转台平衡重+40t车身平衡重）臂长(m)幅度(m)24303642485460667278846450736036083203203209280280280275272102402402402402402
4、351122021521521521220520019012190190190190190185180170165141601601551521501501501401351251001613213213212612512512211511511592181101101101101071031021001009885209796959292929086858280228582828080807875747370247272707070706864636026656562626262605756522860575655555551504530555250505050474540344342424
5、240403734383635353535333226423030282827252246252423232017502019181614541614131158121210962987倍率2182142132112112102828272518吊钩450 t450 t450 t300 t300 t300 t300 t300 t300 t150 t100 t钩重(t)9.669.669.666.486.486.486.486.486.484.633.85注： 1.臂长为60 m、66 m、72 m时，300t吊钩也可用220 t吊钩（由450t吊钩拆成）代替，220 t吊钩重量为7.19t。
6、2.150 t吊钩由300t吊钩拆成。QUY450 LB标准工况轻型主臂作业范围图QUY450 LB标准工况轻型主臂起重性能表QUY450 LB标准工况轻型主臂起重性能表（160t转台平衡重+40t车身平衡重）臂长(m)幅度(m)48546066727884909610292021019319411172171172121671651681501431413313313212712411510016109109108105105105938677671892929191909084807364207979787777777674686022696968686767666664572461616
7、0605959585857532655545353535251515049284949484847474646454430454443434242414140393437373636353534333232383231303029292828272642282725252524232322214623222221212019181750191918171616151454161515141312115814131312111096211111098766987707倍率28282726262518171615吊钩300 t300 t300 t150 t150 t150 t100 t100 t1
8、00 t100 t钩重(t)6.486.486.484.634.634.633.853.853.853.85注：300t吊钩也可用220 t吊钩（由450t吊钩拆成）代替，220 t吊钩重量为7.19t。150 t吊钩由300t吊钩拆成。QUY450 HJ标准工况固定副臂作业范围 QUY450标准工况固定副臂（HJ）10安装角作业范围图QUY450标准工况固定副臂（HJ）30安装角作业范围图HJ标准工况重型主臂+固定副臂起重性能表（160t转台平衡重+40t车身平衡重）主臂长(m)3648副臂长(m)122436122436安装角()103010301030103010301030幅度(m)1
9、48516758018633339732058313567333922533032246232362449293023573133242645272717.521533031182328422625171949282917.22130402524161811.5/32m44272716.920343524211516113726241618113832231914141031242214.51610.342291713129272320141410461612118.32322181313950141110.18201712.3128.354139.27.2171512118589714.311107.36286.81497667138.56.77086
