Research on jacking hydraulic system of mine-used pipe-jacking machine
In view of the problem that it will lead to jacking direction offset while four oil cylinders in the jacking system for underground coal mine jacking construction had different jacking speeds, a pipe-jacking hydraulic system based on load sensitive control technology was designed. The structure and...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2017-06-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2017.06.001 |