挖掘机加长臂的机油压力报警有哪些用处? - 常见问题

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常见问题

挖掘机加长臂的机油压力报警有哪些用处?

日期:2019-07-04   来源:http://www.rbaras.com
  加长臂挖掘机配件有很多,下面的部分是油压报警装置。
  Extended arm excavator accessories have many, the following part is the oil pressure alarm device.
  启动时报警是由于发动机启动时油压不能满足最低要求,从而出现油压报警。出现这种报警的,一方面,从发动机分析,检查油过滤器堵塞,油泵磨损,油表是否损坏,油连接管是否堵塞,油压力限制阀和调节阀是否春天是每个活动部件的损坏和磨损。
  Start-up alarm is due to the engine start-up oil pressure can not meet the minimum requirements, so there is oil pressure alarm. On the one hand, from the engine analysis, check whether the oil filter is blocked, the oil pump is worn, whether the oil meter is damaged, whether the oil connecting pipe is blocked, whether the oil pressure limiting valve and the regulating valve are damaged and worn every moving part in spring.
  挖掘机加长臂的机油压力报警有哪些用处?-http://www.rbaras.com
  What is the use of oil pressure alarm for excavator elongated arms? -http://www.rbaras.com
  另一方面,也可能是选用的油粘度低,密封不好,这就导致气体或选用的油低温粘度过大,造成泵送困难,需要更换性能较好的油。
加长臂挖掘机
  On the other hand, it may be that the selected oil has low viscosity and poor sealing, which leads to excessive low-temperature viscosity of gas or selected oil, which makes pumping difficult and requires replacement of oil with better performance.
  如果车辆长期高速行驶,在怠速状态下突然停车、启动或报警,应从以下几个方面询问原因:
  If the vehicle runs at high speed for a long time and stops, starts or alarms suddenly at idle speed, the reasons should be inquired from the following aspects:
  1)油位低,即油量少,高负荷运行会导致油温过高,粘度下降,使油压报警不足。
  1) Low oil level, that is, less oil, high load operation will lead to high oil temperature, viscosity decline, so that the oil pressure alarm is insufficient.
  2)发动机冷却系统异常,如冷却器结垢或冷却剂不足,会造成发动机工作温度过高,损坏发动机,进而引起油温粘度下降高,油压不足和报警。
  2) The abnormal cooling system of the engine, such as scaling of the cooler or insufficient coolant, will cause the engine working temperature to be too high, damage the engine, and then cause the decrease of oil temperature and viscosity, insufficient oil pressure and alarm.
  本公司是一家集配件生产为一体的专业公司。主要产品有:挖掘机加长臂、各型号标准臂、三臂、伸缩臂、异型臂、重型挖掘机斗、土方斗、松脱器、快换接头、油缸、导向轮支架。期待与您的合作!想要了解更多内容,欢迎访问加长臂挖掘机网站:http://www.rbaras.com
  Our company is a professional company integrating spare parts production. The main products are: excavator elongated arm, standard arm of various models, three arms, telescopic arm, special arm, heavy excavator bucket, earthwork bucket, loosener, quick change joint, oil cylinder, guide wheel bracket. Looking forward to working with you! For more information, please visit the Extended Arm Excavator website: http://www.rbaras.com.

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