During the rainy season, when there is no end of rainwater and serious water accumulation, excavators can be dangerous work, especially in loose soil in mountainous areas where landslides can occur at any time. Summer is a rainy season. What should we pay attention to when we have to operate excavators in rainy days?

　　做你的家庭作业——调查和工具

　　Do Your Homework - Surveys and Tools

　　其实很多车都是可以避免的，显然太多的水泥浆，一看就不能把深淤泥往下走的地方就不应该有侥幸心理，不如老板或要求挖土机把地和水完成得更好。如果时间不紧迫，你可以把水排干，让工地干几天。

　　In fact, many cars can be avoided. Obviously, there is too much cement slurry. Where deep mud can not be pushed down, there should not be a chance mentality. It is better for the owner or the excavator to finish the land and water better. If time is not tight, you can drain the water and let the site work for a few days.

　　作为业主和操作人员，做鱼塘和淤泥等工作必须采用钢索和钢板，不能轻易放下。

　　As owners and operators, steel cables and steel plates must be used to do fish ponds and silt work, and can not be easily laid down.

　　开始前与桶插入到池塘的底部和斜率,泥浆的硬度,一般斗一旦放下就可以被淹没3/4桶的地方会小心,如果整个桶被淹没,更好不要带工作。

　　Before the beginning, the bucket is inserted into the bottom and slope of the pond. The hardness of the mud. Once the bucket is lowered, it can be inundated by 3/4 buckets. Care will be taken. If the whole bucket is inundated, it is better not to take work with it.

　　需要提醒的是，池塘底部的一些表面已经干燥，但几十厘米以下是沙子或泥浆，没有勘探清楚的话一定是被困在车里;有时底部很硬，但充满泥浆的斜坡也会导致机器下坡。

　　It should be noted that some of the surface at the bottom of the pond is dry, but sand or mud is below tens of centimeters. If not explored clearly, it must be trapped in the car. Sometimes the bottom is very hard, but the slopes filled with mud can also lead to machine downhill.

　　注意下坡——保持良好的退避

　　Pay attention to downhill - keep good retreat

　　要注意下坡，如果姿势不正确就会翻车或沉车，下坡时要想起来如何站起来，一定要留个好退路。

　　First of all, we should pay attention to the downhill. If the posture is not correct, the car will roll over or sink. If we want to get up when we go downhill, we must leave a good way out.

　　据朋友你一句我一句的回复，大概有以下几项可供参考:坡度不要倾斜，更好90度向下。当你挖泥的时候，千万不要把铲子放在你前面。低粉砂驱动轮先向下，引导轮向出口方向前进。

　　According to my friend's reply, there are probably the following items for reference: the slope should not be tilted, the best 90 degrees down. When you dig, don't put the shovel in front of you. The low silt drive wheel first goes down, and the guide wheel moves towards the outlet direction.

　　在后退过程中，当驱动轮在导向轮后面爬坡时，履带式履带的牵引力相对较高。如果导向轮在后面，则在爬坡时将轨道上半部分拉紧，导向轮后面的大弹簧将缓冲驱动轮的爆发力。如果你在车子有下沉的迹象时用力拉你的前臂，你就完了。

　　In the retreat process, when the driving wheel climbs behind the guide wheel, the traction force of the caterpillar track is relatively high. If the guide wheel is behind, the upper part of the track will be tightened during climbing, and the large spring behind the guide wheel will cushion the explosive force of the driving wheel. If you pull your forearm hard when the car shows signs of sinking, you're done.

　　把你的前臂稍微伸展一下，然后用水桶把它拉起来。把前臂放低一点，这样你就有机会逃跑了。当你进入泥坑时，用干土向前推，把泥推到前面，然后工作。对于一辆20吨重的汽车，泥浆应该覆盖60厘米厚的干土。

　　Stretch your forearm a little and pull it up with a bucket. Lower your forearm a little, so you have a chance to escape. When you enter the mud pit, push the mud forward with dry soil, push the mud forward, and then work. For a 20-ton car, mud should cover 60 centimeters of dry soil.

　　如果你救不了自己，你只能以自己的代价寻求帮助。等待其他机器保存车辆之前如果没有水的地方,如果没有阻止,如果救援时间相对较长的以免像突然下雨,其他情况下,机器很容易被淹没的更严重,尤其是在南方挖排水沟这样一个项目。

　　If you can't save yourself, you can only ask for help at your own expense. If there is no water before waiting for other machines to save the vehicles, if there is no stop, if the rescue time is relatively long to avoid sudden rain, in other cases, the machines can easily be flooded more seriously, especially in a project such as digging drains in the south.

　　故障并不重要，如果挖掘机坏在故障较多的地方就麻烦了。

　　Faults are not important. If the excavator breaks down in places where there are more faults, it will be troublesome.

　　本机清洗工作后被拖起，如冷车用高压水枪彻底冲洗干净，驾驶室也可直接用水冲洗。被困在车里是件头痛、麻烦、事故和昂贵的救援工作。

　　The machine is pulled up after cleaning. If the cold car is thoroughly washed with a high-pressure water gun, the cab can also be washed with water directly. Being trapped in a car is a headache, trouble, accident and expensive rescue effort.

　　所以必须小心工作,根据一个人的能力,如果工作已经开展,所以必须早点做准备工作,预防事故,只要可以大大减少发生的概率,不侥幸,不贪婪,不觉得挖几斗几桶,时间观察,提前退出。

　　So we must work carefully, according to one's ability, if the work has been carried out, so we must make preparations early to prevent accidents, as long as it can greatly reduce the probability of occurrence, not lucky, not greedy, do not feel like digging a few buckets, time observation, early withdrawal.