How to install truck heating system

? Because water flows through the warm air tank through the engine, there is a water inlet valve or a water outlet valve next to the warm air tank to circulate water. In the whole process, the opening size of the valve is beneficial to the circulation size of water.

A truck is a commercial vehicle designed and equipped mainly for carrying goods, whether it can tow a trailer or not.

Trucks are generally called trucks, also known as trucks, which refer to cars that are mainly used to transport goods, and sometimes refer to cars that can tow other vehicles, belonging to the category of commercial vehicles. Generally, according to the weight of the car, it can be divided into heavy and light. Most trucks use diesel engines as power sources, but some light trucks use gasoline, liquefied petroleum gas or natural gas.

Truck, whose official name is truck, is a kind of vehicle used to carry goods and commodities, including dump trucks, tractors, off-road and off-road trucks, and various vehicles specially manufactured for special needs (such as car ferries, fire engines and ambulances, tank trucks, container tractors, etc.). ).

In fact, the classification of trucks in China society is very confusing, and some of them are classified according to the total mass and the exhaust capacity of useful engines. The new national standard "Terms and definitions of automobile and trailer types" divides trucks into commercial vehicles, which are subdivided into: general trucks, multi-purpose trucks, full trailer tractors, off-road trucks, special work trucks and special trucks.

Refer to the above content: Baidu Encyclopedia-Truck