Which of the following problems will occur if the internal d

题目
单选题
Which of the following problems will occur if the internal drain at either end of a hydraulic, two-way, spool-type directional control valve cylinder were to become plugged?()
A

The reservoir would become vapor bound

B

The valve would be placed in hydraulic lock

C

The spring loaded relief ports would open

D

The buffering chambers would be unable to function

参考答案和解析
正确答案: A
解析: 暂无解析
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