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挖掘机液压油缸的保养应该注意什么?

文章作者:必赢亚州官网 发布日期:2020-12-09   来源:www.bluewebcreative.com
挖掘机工作环境的特殊性,因此,在日常维护保养中,应当提高重视。提到挖机液压油缸的维护保养,想必大家都清楚,其宗旨就是防止液压油液收到污染。具体办法如下:
Because of the particularity of excavator working environment, we should pay more attention to it in daily maintenance. When it comes to the maintenance of excavator hydraulic cylinder, it must be clear to everyone that its purpose is to prevent hydraulic oil from being polluted. The specific measures are as follows:
定期对液压油缸内油液进行更换,清洗器过滤网,保证其内外清洁;
Regularly change the oil in the hydraulic cylinder, and clean the filter screen of the cleaner to ensure its internal and external cleanliness;
保证其各部件润滑程度,防止其在无油状态下磨损作业;
Ensure the lubrication degree of each part and prevent it from wear and tear in oil-free state;
检查螺栓等部件紧固程度,防止其出现松脱现象,造成机械运行故障;
Check the fastening degree of bolts and other parts to prevent them from loosening and causing mechanical operation failure;
控制油温,防止油温过高。当机械长期处于高温环境下作业时,会大大损耗密封部件损耗,随着时间推移,会造成密封件老化、变形,以至于无法达到密封效果;
Control the oil temperature to prevent the oil temperature from being too high. When the machine is working in high temperature environment for a long time, the loss of sealing parts will be greatly lost. As time goes on, the sealing parts will be aged and deformed, so that the sealing effect cannot be achieved;
防止划伤等不良损坏现象发生,应当定期对密封防尘圈内沙土灰尘进行清理,阻断液压油污染源头。
To prevent the occurrence of scratch and other adverse damage, the sand and dust in the seal dust ring should be cleaned regularly to block the source of hydraulic oil pollution.
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许多操作手一味的追求工期进度,会长时间不间断操作使用机器。殊不知,这样的行为会严重造成机械超负载作业,会大大影响机械的使用寿命,当机械超负荷运载,会严重造成机械损耗,加重零部件磨损,长此以往会严重影响机械使用,影响施工作业效率。  在不同季节,我们也应当选择不同的油液进行使用,由于夏季高温、冬季寒冷,会造成机械的油箱出现高压和冷凝状况,因此选择不同的液压油液能够很好地适应因为气候带来的一些故障问题。除此外,在施工作业时,要尽量选择宽敞平坦的路面进行作业,已减少不必要的机器损伤。
Many operators blindly pursue the progress of construction period, and operate the machine continuously for a long time. However, such behavior will seriously cause mechanical overload operation, which will greatly affect the service life of the machinery. When the machinery is overloaded, it will seriously cause mechanical loss and increase the wear of parts and components. In the long run, it will seriously affect the use of machinery and affect the efficiency of construction. In different seasons, we should also choose different oil for use. Due to the high temperature in summer and the cold in winter, the mechanical oil tank will have high pressure and condensation. Therefore, the selection of different hydraulic fluid can well adapt to some fault problems caused by the climate. In addition, in the construction work, we should try our best to choose the spacious and flat road surface for operation, which has reduced unnecessary machine damage.
现如今的液压系统均具备高稳定性、高品质及自动化的先进功能表现。尽管如此,在日常作业工作中,我们仍需严格按照规范的操作方法使用和养护,只有正确、安全的运行液压系统,才能够在作业中更好的服务于机器,使机器能够更加出色的完成每一项作业工作。
Today's hydraulic systems have high stability, high quality and automation of advanced performance. However, in the daily work, we still need to use and maintain in strict accordance with the standard operation method. Only the correct and safe operation of the hydraulic system can better serve the machine in the operation, so that the machine can better complete each work.
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