The two most popular Jining Liuhe construction mac

2022-08-05
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Jining Liuhe construction machinery two projects passed the recognition of scientific and technological achievements

Jining Liuhe construction machinery two projects passed the recognition of scientific and technological achievements

China Construction Machinery Information

Guide: Recently, the two projects of Intelligent Electro-Hydraulic controller, excavator color screen and electronic monitor of construction machinery completed by Jining Liuhe Construction Machinery Co., Ltd. successfully passed the municipal scientific and technological achievements appraisal. The appraisal meeting was hosted by Jining science and Technology Bureau, Invited from Shandong Jianzhu University, Shandong University, Jinan University

recently, the two projects of "Intelligent Electro-Hydraulic controller for construction machinery", "color screen electronic monitoring for excavator 3 and pre startup device for experimental machine" completed by Jining Liuhe Construction Machinery Co., Ltd. successfully passed the municipal scientific and technological achievements appraisal. The appraisal meeting was hosted by Jining science and Technology Bureau, and invited people from Shandong Architecture University, Shandong University, Jinan University, Qilu University of technology, Shandong Jiaotong University Seven experts including Jining high tech Chuangda Technology Co., Ltd. formed the appraisal committee, which conducted technical appraisal by listening to the report of the research group, reviewing the data, questioning and discussing

the project technology of "Intelligent Electro-Hydraulic controller for construction machinery" has solved the problems of engine speed reduction, working speed slowing and weak excavation caused by improper matching of engine, hydraulic pump and external load, and reduced the oil gain of C point; Or take the remaining grid number [odd number] and display the fault content on the instrument display screen in real time, so as to facilitate the timely troubleshooting, so as to realize the intelligent control of the system research and development status of the complex engineering researchers on the additives and forming processing equipment. "Excavator color screen electronic monitor" The project technology can view the working condition data, maintenance information and set relevant parameters of the excavator through the menu. At the same time, the system has the function of key input and supports rich human-computer interaction. A unified management system is developed to realize the remote monitoring of the excavator and reduce the later maintenance cost. The two projects were highly praised by the participating experts

after review by the appraisal committee, it is agreed that the overall technology of the two projects has reached the domestic leading level. The main technical performance indexes have met the requirements of relevant standards, and the application prospect is broad

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