QAY500中联技术规格书国三.docx

1、QAY500中联技术规格书国三QAY500中联技术规格书(国三)中联牌ZLJ5961JQZ500全地面起重机技术规格书QAY500/27长沙中联重工科技发展股份有限公司QAY500全地面起重机技 术 规 格 书 QAY500/27 1. 产品特点QAY500全地面起重机是我公司为适应市场需求，运用多年设计制造移动式起重机的技术结晶并结合国际先进技术设计开发的高性能、高可靠性起重机。该产品是机电液系统高度集中的高科技产品。它将以其卓越的操纵性能、极佳的微动性能、巨大的起重能力和超常的起升高度而活跃于我国经济建设的各个领域。该产品适用于风电、化工、矿山、油田、港口码头、建筑工地等场所的起重作业和安

2、装工程。该产品不适合于电磁波较强的地区。该产品是一种全回转、伸缩动臂式、电液比例控制的全地面起重机。采用本公司自制的全驾八桥专用全地面底盘，视野宽广，装饰豪华舒适。采用了最新的电液比例换向阀及多联柱塞变量泵， 开式、闭式结合的变量系统，使得各执行机构的工作能力充分发挥，双手柄操纵，能实现起升、变幅、回转、伸缩诸机构之间的组合动作，极大地提高了起重机的工作效率。具有操作轻便、灵活，工作平稳可靠，无级调速等特点。在液压系统中，设有溢流阀、平衡阀、液压锁、制动阀等安全装置，以防油路过载及避免由于油管破裂而引起的意外事故发生。配备了力矩限制器等多种安全装置和齐全的照明系统，可保证操作安全可靠，并便于夜

3、间作业。2. 主要技术参数2.1 主要技术参数表项 目数 值备 注产品型号QAY500基本臂最大起重量（T）500基本臂最大起重力矩（Tm）1520主臂节数7全伸臂长度（m）17-87主臂最大起升高度（m）88.1不考虑臂架变形超起装置有选配固定副臂长度（m）16-56选配固定副臂最大起升高度（m）120.7不考虑臂架变形塔式副臂长度（m）21-93选配主臂伸缩形式单缸插销支腿跨距（m）1111底盘轴数8行驶状态总重（t）96正常行驶状态外形尺寸（长x宽x高）mm2170030004000带部分吊臂短距行驶状态外形尺寸（长x宽x高）mm2274030004200带全部吊臂接近角()16.6离去

4、角()17.7最高行车速度(km/h)75最大爬坡度(%)35最小转弯直径(mm)290002.2 主要部件配置序号机构名称设备名称供应商1动力设备上车发动机德国Benz底盘发动机2液压系统闭式液压泵德国主阀德国3操纵系统操纵手柄英国4力矩限制器赫斯曼5起升机构减速机德国卓仑马达德国力士乐钢丝绳总成德国6塔式变幅机构减速机德国卓仑马达德国力士乐钢丝绳总成德国7回转机构减速机德国卓仑马达德国力士乐8回转支承罗特艾德9行走装置桥德国KESSLER变速箱德国ZF分动箱德国KESSLER轮胎法国米其林10自动润滑装置德国贝克2.3 部分起重量表（单位：吨）A、主臂起重量表幅度/臂长 （m）主臂17m-

5、87m，支腿全伸，360作业，不带超起，125吨配重1722.327.73338.435003.543023724624643802182452451952452444.52652012432431812362295247187228229169220214155185137621816419920014919319213717012812814713271911451761771321721721231571191151351258171130157158119154154111146112104125118915411814214310713914010113510395116110101

6、40108129130981271289212495871081031211891109110831071087810683759490141017994957293946892746582801669818263818259816657727018627272557272527260.25166652049626246.16354.145.259592244545441.255494154542437.34845.13747472633.842.541.833.541.541.52831.237.538.13137373028.232.632.63226292934伸缩方式121121121

7、121111212212212211112122221222111111212222211111111121221111111112112倍率2626221713幅度/臂长 （m）主臂17m-87m，支腿全伸，360作业，不带超起，125吨配重43.448.453.859.171101188881001098296756799010276887162736159108396718166576857555251601271846270595061514846.8455414617455615344554542.742.34049165564505448395040.53838.135.64518

8、49564648.54435.54536.434.83532.241.52043504244.441.532.141353232.129.7382239463940.43829.73731.82929.527.43524354136.536.834.328.23331.526.827.325.932263237.234.633.63126.32928.824.725.424.528.5282934.132.130.928.424.428.826.222.623.624.126.53027.231.63028.42622.726.523.920.92321.723.73225.32928.426

9、.224.121.124.521.919.72221.122.23423.3272724.522.119.822.620.118.721.219.219.93621.624.524.522.920.418.62118.417.719.417.618.73820.518.817.61917.216.518.416.517.64018.317.316.617.615.815.517.215.116.6421614.614.615.813.715.84414.513.513.814.612.714.64613.311.713.34812.110.812.150伸缩方式2112212312312212

10、31321332222222222322222222223223222223223223123213223223倍率10865幅度/臂长（m）主臂17m-87m，支腿全伸，360作业，不带超起，125吨配重64.569.874.879.887124146401437.442363438.2333033.530.21634.13932.631.43530.127.53127.727.31830.836302932.427.525.228.725.425.620.22028.4332726.83025.423.126.723.42418.82226.53024.424.927.523.221.32

11、4.821.622.517.32424.52822.423.225.921.419.723.22020.816.12622.925.520.621.524.419.517.821.518.219.314.82821.3241920.122.91816.420171813.83019.822.117.918.62116.615.218.3161712.83218.520.416.917.219.515141714.715.811.83417.319.116.1161813.812.91613.514.810.63616.317.4151516.912.8121512.613.79.63815.3

12、15.813.114.115.911.811.11411.812.98.84014.414.613.913.314.911.310.313.111.11284213.413.413.112.513.610.79.812.310.310.27.34412.312.312.311.812.410.68.911.29.49.76.54611.411.411.411.211.48.98.410.48.99.25.84810.610.610.51010.38.589.68.48.85.1509.69.69.59.39.387.5988.14.5528.78.78.68.58.57.87.18.47.67

13、.44.1547.87.87.36.87.87.273.8567.37.36.96.57.16.96.53.5586.26.66.56.13605.8665.92.8625.52.464伸缩方式213223323343233233323433333333334332333333342323323333423223223334倍率44333注：阴影部分需使用附加装置B、超起主臂起重量表幅度/臂长（m）主臂33m-87m，支腿全伸，360作业，带超起，160吨配重3338.443.448.453.851842052006162187190158167168714517217214116116312

14、012812881301591591271451481101211231061041219118145145116132135101117118102100117101109110101071341341061211239911311594941119310010712911131139010310590103105898910489951021479979778899178899178779177828916698686697880697980696880687380186176766170726170726161726164712054686854636455636555556555576

15、522496060495758495759504959505259244453544451534552544545544547542640474940474841.248494241504143502837.2424537.2434537.7444538.537.946.538.439.9463034.6404234.6414235.534.843.135.436.7433231.837.238.832.438.339.832.83240.432.833.840343035.537.130.83037.630.331.237.33626.432.43428.627.835.227.828.23

16、4.53826.625.832.42525.531.14024.82429.923.423.728.74221.822.126.74420.420.624.846伸缩方式211211211221231221221221231321221222222222222122222222222223112122222223223112112123213223倍率1915111110幅度/臂长（m）主臂33m-87m，支腿全伸，360作业，带超起，160吨配重59.164.569.874.879.887109296961280859076818114758086687772687070.962626216

17、6872786574696365.266.759595952186164706169646162.363.45754574943205457635562575556.857.85351544741224951584957525051.652.35149524538.9244547534552474646.847.64746494436.92641.64349424843414343.54342444235.32838.339.44538.44439.838.639.64040.339.4414033.73035.636.74235.54136.635.636.836.837.236.138.237.532.13232.933.939.232.93933.633.134.133.634.433.635.334.930.63430.931.236.630.6