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推土機液壓件之液壓箱呼吸器的作用
發布時間:2021-07-08 17:25:32

液壓箱呼吸器是推土機液壓件的一部分,那么它的作用是什么呢?


一是保證吸回油時保證大氣能及時吸入或排出,防止吸空或憋壓。


推土機液壓件


二是預壓,保持油箱內一直存在一定的壓力,這樣可以促進泵的吸油能力。防止泵自吸能力不足,造成汽蝕產生。


以上是推土機液壓件之液壓箱呼吸器的作用,如有需要可以關注網站了解更多資訊。


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