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学会这些让你的挖掘机少修一次!

日期:2018-11-10   来源:
相信开发掘机的师傅都知道这个挖掘机一出现故障就特别难修,还特别耽搁自己的工作,所以说日常要保养好挖掘机,今天小编来领我们看一下发掘机保养需求留意的几个方面:
It is believed that the master of excavator development knows that this excavator is particularly difficult to repair as soon as it breaks down, and also delays his work. Therefore, to maintain the excavator well in daily life, today's edition will show us several aspects of excavator maintenance needs to pay attention to:
1.发动机:
1. engine:
机油、机油滤芯肯定要用正厂件,按规则保养周期替换。
Oil and oil filter elements must be replaced by regular factory maintenance cycles.
柴油尽量运用正规加油站供给的,不要直接加入油箱。每天开工前在柴油箱底部及油水分离器处放水。空气滤芯常常查看,外滤芯灰多时用压缩空气从内向外吹,气压不行过大避免把滤芯吹破。内滤不行清洗。外滤清洗2、3次后与内滤一起替换新的。
Diesel oil should be supplied by regular gas stations as far as possible. Water is discharged at the bottom of the diesel tank and the oil-water separator before starting every day. Air filter element is often checked. External filter ash is often blown from inside to outside by compressed air. The air pressure should not be too high to avoid blowing the filter element through. Internal filtration is not acceptable. After cleaning the filter for 2 or 3 times, replace the inner filter with the new one.
2.液压:
2. hydraulic:
按规则保养周期替换液压油、回油滤芯、先导滤芯,并留意滤芯上有没有吸附铁屑、铜屑。
Replace the hydraulic oil, return oil filter core and pilot filter core according to the regular maintenance cycle, and pay attention to whether there are iron and copper chips adsorbed on the filter core.
运用破碎器时,液压油劣化蜕变加快,替换周期应缩短。
When the crusher is used, the deterioration of hydraulic oil deteriorates and the replacement cycle should be shortened.
不行长时间缺油工作。
No oil shortage for a long time.
替换液压油或液压部件后,留意排出空气。
After replacing hydraulic oil or hydraulic components, pay attention to the discharge of air.
3.电气:
3. Electric:
留意防水,不要涉深水作业,做清洁时不要用水直接冲刷电器材。
Pay attention to waterproofing. Do not involve deep water operations. Do not use water directly to clean electrical equipment when cleaning.
不要在电瓶箱内堆积杂物。
Do not accumulate litter in the battery case.
不要用铁丝铜丝替代稳妥,也不要用不合规格的稳妥替换。
Do not replace wire with wire or copper wire, nor replace it with substandard specifications.
发掘机长时间停放时要拆开电瓶线避免馈电。
When excavating the captain, it is necessary to disconnect the battery line and avoid feeding.
4.机械:
4. machinery:
反转减速器,行走减速器按周期替换齿轮油。
Reverse reducer, travel reducer to replace gear oil cycle.
销轴部分留意整理泥土杂物,加注黄油。
The pin part should pay attention to sorting out dirt and filling butter.
涉水作业,水漫过反转齿圈时,留意替换反转齿圈内黄油。
Wading operation, when the water overflows the gear ring, pay attention to replacing the butter in the reverse gear ring.
留意油缸杆防锈。
Pay attention to rust prevention of cylinder rod.
发掘机长时间停放时将暴露金属部分涂改黄油防锈。
When exposed, the metal parts will be altered to prevent rust.
5.结构:
5. structure:
每天查看销轴螺栓有无松动、掉落、缺失,并及时紧固。
Check whether the pin bolts are loose, falling or missing every day, and fasten them in time.
每天查看结构有无开裂、变形。
Check whether the structure is cracked or deformed every day.
停放发掘机时留意周围环境,停放在坚实平稳硬质地上,不要停在河滨,山崖边,山坡下,避免意外出险。
Pay attention to the surrounding environment when parking excavators, parking on a solid, stable and hard ground, do not stop at the riverside, cliff edge, slope, to avoid accidents.
停放时铲斗油缸彻底收回,铲斗落地,避免油缸被撞。
When the parking is stopped, the bucket oil cylinder is completely recovered and the bucket is landed to avoid the collision of the oil cylinder.

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