噸吊車技術(shù)對比

1、25噸吊車技術(shù)對比一、下車參數(shù)表項 目長江LT1025徐重QY25K浦沅QY25H發(fā)動機型號WD615.67AD6114ZLQ5BWD615.64發(fā)動機功率(km)206kw/2200r/min158/2200 175/2200rpm發(fā)動機最大扭矩1160Nm/1350r/min790/1400 1000/1300-1500最高行駛速度(km/h)8072 70最大爬坡度(%)3027 24最小轉(zhuǎn)彎半徑(m)111110軸負荷分配(kg)I軸:6992 II、III軸:21508I軸:6100 II、III軸:21800前：6500 中后：22700整機行駛質(zhì)量(kg)285002790029

2、300整機外形尺寸(長X寬X高)m12.25x 2.50 x 3.49驅(qū)動形式6x46x46x4支腿縱向跨距(m)5.034.85.16支腿橫向跨距(m)5.8565.9軸數(shù)(個)333軸距(m)4.225 x 1.350輪距(m)前：2.088 后：1.800輪胎規(guī)格12. 002018PR接近角（0）17.5016016.60離去角（0）12013011.40二、上車參數(shù)表項 目長江LT1025徐重QY25K浦沅QY25H基本臂臂長(m)10.7610.410.2全臂臂長(m)32.33232副臂臂長(m)88.158基本臂最大起重量(t)252525全臂最大起重量(t)6.56.5副臂最

3、大起重量(t)2.5全臂最大起升高度(m)32.443232.5全臂+副臂最大起升高度(m)40.9440.840.3主鉤單繩速度(m/min)0145滿載70 空載1000115副鉤單繩速度(m/min)0145滿載60空載100變幅起落速度(s)空載全行程起70 落65全程起臂75 起臂時間：079 支腿收放速度(s)水平：伸25 收20 垂直：伸25收20水平：伸35縮30垂直：伸40縮35伸臂縮臂速度(s) 伸臂90 縮臂70全程全伸：100全縮：60伸出時間：0122基本臂最大起重力矩(kN.m)949.1941918三、主要部分技術(shù)狀態(tài)項 目長江LT1025徐重QY25K浦沅QY2

4、5H卷揚馬達貴州力源A6V107HD1D貴州力源A6V107HA貴州力源A6V107HA卷揚機箱行星科技北京力士樂北京力士樂回轉(zhuǎn)支承馬鞍山公司徐州回轉(zhuǎn)支承徐州羅特艾德徐州羅特艾德回轉(zhuǎn)機箱北京力士樂徐州行星科技北京力士樂力矩限制器配置長江帕特公司徐州帕特公司自產(chǎn)上車操作方式先導(dǎo)先導(dǎo)操縱桿先導(dǎo)閥配套廠韓國第日油壓國產(chǎn)國產(chǎn)變速箱綦江傳動 /重慶鐵馬 （引進ZF技術(shù)） 陜齒六檔陜齒六檔離合器桂林福達晉南機械廠橋前橋: 長起公司 中/后橋: 13噸級開斯蘭重型驅(qū)動橋/斯太爾重型驅(qū)動橋(長起公司/重慶紅巖)驅(qū)動橋：徐州美弛美弛幅度(m)基本臂中長臂全伸臂主臂+副臂LT102510.76m徐州QY25K10

5、.4m浦沅QY25H10.2mLT102517.94m徐州QY25K17.6m浦沅QY25H15.65mLT102525.12m徐州QY25K24.8m浦沅QY25H26.55mLT102532.3m徐州QY25K32.0m浦沅QY25H32.0mLT102532.3+8m10徐州QY25K32+15m00浦沅QY25H32+8m503.0250002500025000147003.525000250002500014700146004.024000240002400014800147001460091004.5215002150021500148001470014600910080005.0

6、187001870018000146001420014600910080005.517200170001700014000135001400091008000650065006.0157001450015500135001300013500800088008000650065007.01210011400120001220012000122008000820080006500650065008.0960091009500970099009700750075007500600061006000250030009.075007800810078007000710070005500550055002

7、5002800300010.06500680065006000640060005000500050002500290011.056505800550055004700470024002800275012.04700500047005000506050004300430043002300260013.03800425042504000400022002750245014.0380037503900375037003800370020502650230015.032503250350035002000220016.0280031002800300310030001800210018.022002530230025002500250017002150200020.016302000180019001960190015002800190022.012001650150015