How to operate a large dump truck?

1. The driver of motor dump truck must receive professional safety technical training and pass the examination, and work at his post with a special operation certificate. It is strictly forbidden to drive on the expressway without the examination and certification of the transportation department.

2. Check whether the fuel, lubricating oil and cooling water are sufficient before operation. The shift lever should be in the neutral position. When the temperature is low, the hot water should be preheated.

3. After the engine is started, it should run at idle speed for 5 ~ 10 minutes. When the water temperature rises above 40℃, you can start in one step. It is forbidden to start in second gear and slam on the accelerator to the end.

4. Concentrate when driving, and no people, smoking or joking are allowed while driving.

5. The width of the transport member shall not exceed the width of the vehicle, and the height shall not exceed 1.5m (off the ground). When transporting concrete, the concrete plane should be lower than the bucket mouth1ocm; When transporting bricks, the height shall not exceed the plane of the bucket, and overloading is strictly prohibited.

6. In rainy and snowy weather, drive at a low speed at night. It is forbidden to slide in neutral or descend a steep slope above 25 when going downhill.

7. When dumping materials at the pit, a safety baffle (20 cm×20 cm) must be set at a distance of 0.8 ~ im from the edge.

8, dump truck on the ramp (. ), the ramp should be smooth, the width should not be less than 2.3m, and protective railings should be set on both sides, which must be checked and accepted before use.

9. After maintenance or car brushing, the engine must be turned off and the hand brake must be applied.