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Question:

Hydraulic manifold valve, stem movement is a positive cover, what is the role?

Hydraulic manifold valve, stem movement is a positive cover, what is the role?

Answer:

The spool is covered, in the middle, P mouth is closedThe manifold valves do not work together at the same time. T
Jul 19, 2017
he spool that does not work must close the P port. Avoid the high pressure oil from the oil pump from here. Otherwise, the other joint will not work
Jul 19, 2017
Generally speaking, opening a small slot, that role is a bit like the proportion of valve opening meaning. Prevent shock and stabilize flow.
Jul 19, 2017

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