Q131
In hydraulic prop, during the yeild, the oil pressure varies from
A.
200 - 500 kgf/cm2
AnswerB.
300 - 600 kgf/cm2
C.
100 - 200 kgf/cm2
D.
800 - 1000 kgf/cm2
Answer: Option A
Solution
Answer: Option A
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