[摘要]新疆土石方工程中正确的保养长臂挖掘机的五大方法。第一、要多看挖掘机注意事项，多看保养手册，了解挖掘机基本情况，对挖掘机的型号和性能有一个比较深入的认识，数量日常保养知识。
中正确的保养长臂挖掘机的五大方法
第一、要多看挖掘机注意事项，多看保养手册，了解挖掘机基本情况，对挖掘机的型号和性能有一个比较深入的认识，数量日常保养知识。
First, to see more attention to the excavator, the maintenance manual, to understand the basic situation of the excavator, the model and performance of the excavator has a more in-depth understanding of the number of daily maintenance knowledge.
第二、经常检查和更换空间滤清器，如果空气滤清器有很多灰，当有空时，拆下用手轻拍，拍过几次后再吹，吹也要适度，吹多了会将滤纸吹破。
Second, often check and replace the space filter, if the air filter has a lot of dust, when it is empty, and then remove the hand pat, pat a few times, then blow, blow will be appropriate, blowing more will filter paper.
第三、机油要更换稠化机油，适用即可，
Third, oil should be replaced with oil, suitable for,
第四，维护好挖掘机的液压系统，液压系统有地方漏油也要及时处理。
Fourth, maintain good hydraulic system, the hydraulic system has a local oil spill also to deal with in time.
第五、要认真检查散热系统胶管是不是有老化和断裂的情况，如有，要及时更换新的，没有就可以放心使用，这些地方在冬季比较容易出问题。水箱每天最好加热水，有利于更好的启动发动机，但是一定要注意不要忘记放水，不能把水烧干了，要是在冬天，需要加防冻液，因为在冬天特别寒冷，加防冻液更容易启动发动机，不至于耽误作业。
Fifth, we should seriously check the cooling system hose is not a case of aging and fracture, if there is a timely replacement of the new, there is no need to be assured that the use of these places in the winter is more prone to problems. Water tank every day best heating water, is conducive to better start the engine, but must pay attention to do not forget to turn on the water, can not burn dry, if in the winter, you need to add antifreeze, because the winter is particularly cold, plus antifreeze easier to start the engine, not to delay operations.
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