Now the weather is getting better, more and more people are returning to work, and the mixer truck is going to start working, but now the weather is getting hotter and hotter. The temperature of the environment will bring difficulties to the use of the loader, but what safety protection technologies should we do in the high temperature state? This can not only operate safely, but also increase the service life of the loader.
1. After entering the high temperature, we should make a targeted one-time performance test on all parts of the lubrication system to make the oil pressure gauge and transmission pressure gauge indicate accurately. Carry out a systematic inspection of the oil in the transmission, distance converter and drive axle, from the quality of the oil to the quantity of the oil, and keep the oil clean.
2. Regularly check the braking efficiency of the whole machine, so as to find and eliminate the faults of the braking system as soon as possible and reduce the stability of accidents. If the brake is used for long-term operation, the temperature of the brake hub and brake pad will be too high and the braking performance will be reduced. Stop the vehicle immediately to reduce the temperature, so as not to bring hidden dangers to the operation safety of the whole machine. However, it is not allowed to use cold water to pour the brake to force the temperature to drop.
3. Check the water pump fan drive belt. After long-term use, the belt will be tired and deformed, reducing the cooling effect. When replacing the belt, pay attention to the model and length, and correctly adjust its tightness. Check the connecting hose of the water tank. The hose of the water tank has poor oil resistance and is easy to be damaged early, thus affecting the water supply and causing excessive engine temperature rise. Cracks and water leaks should be eliminated in time. At the same time, sufficient cooling water should be maintained and added in time if insufficient.
4. Once the concrete mixer truck overheats, the owner should get a cool shade to stop, let the engine idle, remove the hood to speed up the cooling, and then add enough water when the temperature drops. Generally, the owner should also regularly check the cooling system and check the water tank for water shortage. Long drive or drive for a long time, but also pay attention to the direction of the water temperature gauge reading.
The above four points are the content about the safe use and protection technology of mixer truck under high temperature explained by the editor today. I hope the above article can help you. If you have any questions, you can leave a message to us or follow the website http://pxcyw.cn We will consult with you immediately after seeing it.