... 液压爪式拔揎机：hydraulic claw type last releasing machine 液压抓岩机：hydraulic grab 液压抓斗：hydraulic pressure grab bucket ...
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控制移动液压起重机 机械模具毕业论文范文格式_论文天下网 关键词：矿井水仓 液压抓斗 清淤设备 [gap=1709]Keywords：Wharf mine water ；Hydraulic grab ；Dredging equipment
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Thin hydraulic grab 薄壁液压抓斗
five petal hydraulic grab 五瓣液压梅花抓斗
full-gyration hydraulic grab dredger 全回转液压抓斗挖泥船
hydraulic pressure grab bucket 液压抓斗
hydraulic operated manure grab 液压操纵厩肥抓爪
hydraulic remote control grab 液压遥控抓斗 ; 遥控液压抓斗
Secondly, geotechnical excavation mathematical model of the mechanism of hydraulic grab is studied.
其次，对液压抓斗装置掘削抓取岩土的数学模型进行研究。
This paple analysed the hydraulic open close system and the failure diagnosis for the marine single rope grab.
文章对船用单绳抓斗的液压开合系统进行了分析，并指出了其常见故障产生的原因和诊断方法。
In the meanwhile, it guarantees that even when the hydraulic lock seizes up during move the grab will not open automatically.
同时抓斗处于高压力工作状态，保证抓斗在移位过程中即使液压锁失灵抓斗也不会自动打开。
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