Valve (Unloader)
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图 1 | g03554219 |
(1) 卸载阀 |
油从液压油箱流过机油滤清器。 流过制动器机油滤清器后,油在控制阀(制动器)和卸载阀之间分开。 整个制动系统根据需要使用流向控制阀制动器的机油。 流向卸载阀的机油返回液压油箱。
当制动系统充注时,油流向控制阀(制动器)。 当制动系统没有充注时,油流向卸载阀。
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