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板式油冷却器与管式油冷却器相比,普遍存在着使用寿命短的缺点。板式油冷却器损坏漏油的主要原因是:冷却油泵在启动时,会在板式油冷却器内部产生瞬间压力冲击,冲坏冷却器的密封垫,造成漏油。如果在启动冷却油泵的瞬间,降低冷却器内部的过高油压,使油压逐步升高,就能保护冷却器,达到延寿的目的。
Plate oil cooler compared with the tube oil cooler, the shortcomings of the widespread existence of short life. Plate oil cooler damaged oil leaks are mainly due to: cooling oil pump at startup, the plate-type oil cooler inside the instantaneous pressure impact, undermine the cooler gasket, resulting in oil spills. If you start the cooling pump at the moment, reduce the internal high pressure oil cooler, so that the oil pressure gradually increased, you can protect the cooler, to extend the life of the purpose.