Hidden danger: skills of excavators under steep slopes
The construction site can not always be flat, the steep slope on the excavator is inevitable. But do you know how to avoid the danger and skillfully dig the excavator down the steep slope?
To give you a user to open his own real experience, digging down a steep slope.
It was in an aluminum mine to work, the construction site in the normal construction, suddenly the walkie talkie said that the land bureau to check, and then notify us as soon as possible out of the excavator face. So I just got on the loading desk and told me to work out, so I had to go as soon as possible, and the people in the inspection team were coming.
Hidden danger: skills of excavators under steep slopes
Then I under the car Taiwan slope did not repair directly from the table down, because the slope is too steep, I use the bucket support to the ground to keep the body balance, although this temporary body remained stable, but the front track is vacant, so even this body will still be inclined forward my seat, along with the body inclined forward, in order to keep their body is not smooth, slide forward, I put my foot on the front windshield directly on the border.
In the fast to the bottom, I feel almost all can not support the bucket, began to lift the arm, at this time because of the big arm lift too fast, the body suddenly falling, causing my feet from the frame is sliding down, the body is out of balance, inertia slide forward to head directly slammed on the front windshield. Digging machine is open down, but my head was a big bag, also smashed the glass. This is my real experience, blood lesson.
You see, this kind of wrong downhill way can cause a lot of trouble to the machine hand! The next little thing about how to avoid this happening!
Hidden danger: skills of excavators under steep slopes
First, seat belts. The seat of the excavator is equipped with seat belts, but there are few people who really wear seatbelts. If I had my seatbelt, it wouldn't have been a bloody lesson.
Second, slope repair. When the excavator comes down on a certain height of the table, we must fix a reasonable slope, so when the bucket is supported, we don't use crawler to keep the balance of the car, so it is relatively safe.
Third, the guide wheel is in front. Must be in the downhill guarantee guide wheel in front, because it was downhill walking rod is a step forward, then forward the inertia force is just on the offset is relatively stable, will be many.
Fourth, uniform speed forward. The speed of the track should be consistent with the speed of lifting the arm when it is downhill, so that the bucket supporting force will not be suspended by the caterpillar track.
I hope you can keep in mind the above security matters, in the future operation of excavators downhill, we must pay attention to the use of safety belt and guide wheel in front, but also to speed forward, to achieve safety first.
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