Reversing oil path system
The invention provides a reversing oil path system which comprises a three-position four-way valve, a two-position two-way valve, a hydraulic cylinder, a one-way valve and a speed adjusting valve, wherein the three-position four-way valve is connected with the hydraulic cylinder through the speed ad...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention provides a reversing oil path system which comprises a three-position four-way valve, a two-position two-way valve, a hydraulic cylinder, a one-way valve and a speed adjusting valve, wherein the three-position four-way valve is connected with the hydraulic cylinder through the speed adjusting valve; the two-position two-way valve and the one-way valve are connected to the two ends of the speed adjusting valve in parallel. According to the hydraulic system provided by the invention, the stability of the system is improved, the safety is guaranteed, and the cost is reduced. |
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