中联QUY70履带吊主要技术参数.doc

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1、中联QUY70主要技术参数项目数值备注最大起重量×幅度t×m70×3.8基本臂时自重t61主臂长度m12~57固定副臂长度m6~18固定副臂最大起重量t6.4固定副臂安装角度°10,30主臂＋固定副臂　　　　m42＋18卷筒单绳速度主起升m/min120卷筒第四层副起升m/min120卷筒第四层变幅m/min45卷筒第四层回转速度rpm0~2.4行走速度km/h0~1.35爬坡能力％30接地比压MPa0.074总外形尺寸长×宽×高m11.2×3.3×3.2含人字架臂架、底节臂发动机额定功率/转速kW/rpm153/2

2、200最大输出扭矩/转速Nm/rpm929/1300排放标准TIER3履带轨距×接地长度×履带板宽度mm2540×5040×1000履带架缩回4000×5040×1000履带架伸出主臂起重性能表单位：t主臂长(m)幅度(m)12151821242730333639幅度(m)3.8703.84656558.2/4.151.2/4.64553.652.35149.844.2/5.237/5.75640.540.139.338.537.736.934/6.230.4/6.76732.13231.831.230.630.12

3、9.528.927.1/7.324.3/7.87826.626.526.426.225.825.324.824.323.923.48922.622.522.422.322.221.821.42120.620.291019.719.519.419.319.219.118.718.41817.7101215.415.315.11514.914.814.614.314121412.612.512.412.212.11211.911.711.5141610.510.410.210.1109.99.89.616198.38.1

4、87.97.87.67.519207.67.57.37.27.1720226.76.56.46.36.2622245.85.75.55.45.3242654.94.84.626284.44.24.128294.143.929303.83.630323.43.232342.934主臂长(m)幅度(m)424548515457幅度(m)821.9/8.319.9/8.88919.819.418.1/9.314.6/9.991017.31716.614.614.6/10.413.7/10.9101213.713.513.2

5、13.313.112.8121411.31110.810.910.710.514169.59.299.18.98.716197.47.37.776.96.819206.86.77.16.56.36.220225.95.86.65.55.45.322245.155.74.84.64.524264.54.44.94.143.9262843.94.33.63.53.328293.73.63.73.43.23.129303.53.43.53.132.930323.133.32.72.62.532342.82.62.92.42

6、.32.134362.52.32.52.11.91.836372.32.22.21.91.81.737382.12.11.81.71.538391.91.91.71.51.439401.81.61.41.340421.71.31.21.142说明：1、起重性能表中数值包括了吊钩，吊臂头部到吊钩之间钢丝绳的重量。2、用臂尖滑轮起吊重物时，起重量为在相同臂长、相同幅度的主臂起重量的单绳拉力。