There are many reasons for the fire of concrete mixer truck.
It may be that the mixing tank car installed with anti-theft, audio-visual and other electrical equipment is rewired. Due to the installation failure, the short circuit is caused and the fire is caused. It may be due to the aging of the electrical part and circuit of the mixer, the user does not pay attention to inspection and maintenance, resulting in short circuit and fire. The concrete mixer may cause fuel leakage due to aging of engine fuel pipeline and improper replacement of oil pipe and other components.
How to avoid and deal with the spontaneous combustion of concrete mixer truck
夏季谨防油路火灾，应定期对油路进行1 ~ 2次检查，发现漏油问题一定要及时维修。而胶管在油路两端更容易出现老化裂缝，如果使用北润混凝土搅拌车时间过长应及时听从服务站的建议进行更换。
In summer, it is necessary to check the oil circuit for 1 to 2 times regularly to prevent the fire of the oil circuit. In case of oil leakage, it is necessary to repair it in time. The rubber hose is most prone to aging cracks at both ends of the oil road. If the use of beirun concrete mixer is too long, it should be replaced in time according to the advice of the service station.
Hidden danger of improper wire connection
At present, more than 90% of self ignition of agitators is caused by circuit problems. The circuit fire can be divided into two situations: one is the aging of the circuit, the aging of the wire outsourcing causes the inner core to be exposed, which is easy to produce spark spontaneous combustion; the other is to go to irregular service stations or private refit or add vehicle additional equipment, because in the installation process of the non professional circuit, the plug, the concrete mixer forum are easy to use, the circuit is short circuited, which is the hidden danger of vehicle spontaneous combustion.
Owners should try to avoid changing the track. If it needs to be replaced, it must go to the regular crane maintenance service site.
夏秋停车时，注意车下是否有易燃物品，如干草等。由于三元催化器驱动后温度升高，一般温度为300 ~ 400℃。在夏天，温度会更高，整个设备会烧成红色。这样，如果车内有易燃物品，或者底盘有塑料密封，就很容易让汽车自燃。
When parking in summer and autumn, pay attention to whether there are inflammables under the car, such as hay, etc. Due to the temperature rise after the three-way catalytic converter is driven, the general temperature is 300 ~ 400 ℃. In summer, the temperature will be higher and the whole equipment will burn red. In this way, if there are inflammables in the car, or the chassis has a plastic seal, it is easy for the car to self ignite.