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小型装载机变速器呼吸器用来平衡变速器系统内外大气压力,同时保证液力传动油散热气体的排出。针对目前市场上小型装载机采用的变速器呼吸器存在溢油或成本高的问题,设计了一种新型的变速器呼吸器,该呼吸器成本低廉,加油方便,易于维修保养,实际应用效果较好。此外,对变速器呼吸器溢油的常规原因进行了分析,并提出了排查措施。
Small loader transmission respirator is used to balance the atmospheric pressure inside and outside the transmission system, while ensuring that the hydraulic transmission fluid cooling oil discharge. Aimed at the problem of oil spill or high cost of the transmission respirator used in small loaders on the market, a new type of transmission respirator has been designed. The respirator has the advantages of low cost, convenient refueling, easy maintenance, and good practical application effect. In addition, the routine causes of oil spills on transmission were analyzed and the investigation measures were put forward.