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- full hydraulic excavator 全液压挖掘机
- The main task of hydraulic excavator is to dig soil. 挖掘机的主要工作就是土壤的挖掘。
- The cab dimensions are unique for a hydraulic excavator of this weight class. 司机室尺寸是此重量级别液压挖掘机所特有的。
- YG-30 drilling rig is a full hydraulic operated top drive power head drill. 型工程钻机为全液压驱动动力头式钻机。
- This paper introduces research and development of energy-saving control system for hydraulic excavator. 本文主要介绍了液压挖掘机节能控制系统的研究与开发。
- Bucket hydraulic cylinder's working pressure was used to simulate the digging resistance of hydraulic excavator. 利用铲斗液压缸的工作压力模拟液压挖掘机铲斗挖掘工作时的阻力情况;
- full hydraulic crawler excavator 全液压履带式挖掘机
- This paper introduced the control of a gyration brake and gyration cushion of EX220-3 hydraulic excavator. 本文介绍了EX220-3型液压挖掘机回转过程中回转停放制动器的控制与回转缓冲的控制。
- In the meantime, this largest, ever, in Germany utilized hydraulic excavator has successfully completed the first project in Bremerhaven. 同时,这个庞然大物曾在德国德不莱梅港口成功地完成了它的首次工程。
- The oil pressure of bucket hydraulic cylinder's big cavity indirectly reflects the digging resistance when hydraulic excavator is working. 摘要液压挖掘机工作时,铲斗液压缸无杆腔的油液压力间接反映了土壤的挖掘阻力。
- Brake System: Full hydraulic, shoe type service brake system that actuates directly on four rear wheels. 制动系统:行车制动为全液压制动系统。
- The sales situation in recent years has indicated that China has become the largest hydraulic excavator market of the world. 从近几年的销售情况来看,中国已成为世界上最大的挖掘机销售市场。
- The transfer of low-priced second-hand Kato 50.5 tons full hydraulic crane road vehicle! The forme... 发布者:杨奇所在地:河南郑州市行业:二手设备转让职位:经理工作年限:
- Failure mechanism caused by irrationality selection on fitting clearance between hinge shaft and shaft sleeve of hydraulic excavator working equipment was briefly analyzed. 摘要分析了挖掘机工作装置铰点轴和轴套配合间隙不合理引发的故障机理。
- Steering System: Full hydraulic front wheel steering accompanied with front and rear articulated frame ensuring superior maneuverability. 转向系统:全液压前轮转向及前后机架铰接转向;优越的机动性能.
- In order to improve the efficiency of hybrid power system applied in hydraulic excavator,a parameter matching method was developed to optimize the power system. 为了提高液压挖掘机混合动力系统的效率,提出了一种对其动力系统进行优化的参数匹配方法。
- The match of parameter in the full hydraulic driving system of bulldozer have been analyzed and discussed in this text, and the control of the match has been studied. 对全液压推土机的行走驱动系统参数匹配进行分析探讨,并对匹配控制进行了分析研究。
- Give priority to develop and manufacture full-face excavator, large-tonnage hydraulic excavator, heavy-tonnage loader, autocrane series, medium and small tonnage and multifunctional loaders. 重点开发生产全断面掘进机、大型液压挖掘机、大吨位轮式装载机、系列汽车起重机以及静液压式中小吨位和多功能装载机。
- The methods and rule have been discussed and made sure, and some way have been provided for the calculate of parameter in the full hydraulic driving system of bulldozer. 讨论确定了液压驱动系统参数匹配的方法和准则,为驱动系统参数计算提供了依据。
- Failures in starring circuit of model WY1.5 hydraulic excavator are tested and analyzed. Potential defects in circuit design are found out. Some simple and feasible countermeasures of improvement are suggested. 摘要对WY1.;5型液压挖掘机的启动电路的故障进行了检测和原因分析,找到了电路设计中潜在的缺陷,并提出了简单易行的改进措施。