What key points should be paid attention to in summer for three-wheeled dung suction truck
Summer tricycle dung suction truck should pay attention to what points of work, the arrival of summer has led to high temperatures all over the country, high temperature environment for tricycle dung suction truck work has brought many difficulties, but the increase of summer rainwater, many streets and districts sewers or septic tanks because of rainwater caused dung overflow, dung suction truck attendance is much higher than usual, so More attention should be paid to the use of dung suction trucks in summer.
The higher temperature in summer, the higher the tire temperature, easy to cause rubber softening, even tire burning in severe cases; in high temperature weather, dung suction truck tells the driving encountered hard material is very easy to produce tire burst, affecting the use. It is important to check the tire pressure at any time in a three-wheeled dung suction truck. If it is found that the tire is overheated and the pressure is too high, the truck should be parked in a cool place to cool down. However, it should be noted that it is not necessary to spray cold water or deflate, otherwise it will lead to tire burst and early tire damage in the way. When driving in high temperature, the water in the water tank will increase rapidly. Therefore, in the process of driving a three-wheeled dung suction truck, we should always check the cooling water quantity, pay attention to the water thermometer, stop immediately when we find that the dung suction truck is short of water, but not immediately add water. We should wait for idling operation to cool down before water replenishment, and pay attention not to immediately open the radiator cover, in order to prevent excessive temperature from being scalded.
Because of the high temperature in summer and the limitation of heat dissipation speed, the three-wheeled dung suction truck has the characteristics of slow driving speed, high engine speed and difficulty in heat dissipation. It is prone to "air drag" during driving. Sometimes it is difficult to start the engine after a few minutes'shutdown, which results in the interruption of oil supply. Once air resistance occurs, the driver should stop immediately to cool down and troubleshoot. If the dung suction truck is operated by hydraulic brake at high temperature and high speed, the brake fluid is prone to air "air resistance", which makes the brake suddenly malfunction and causes accidents.
In addition, in summer high temperature, it is necessary to check the working condition of pump and belt tension of tricycle dung suction truck regularly. It is necessary to ensure that the working condition of pump and the tension force of fan belt are checked regularly. The fan belt can not be greased to prevent the fan belt from slipping. Often pay attention to the leakage of water pumps, at the same time, pay attention to the shutters open enough to ensure the air flow in the driver's cab of the suction truck, to prevent family members from discomfort caused by the high and hot voice of the courtyard.