Sewage suction truck is a special vehicle for collecting and transporting sewage, feces and sludge. Its operating threshold is low, and many sanitation people choose to buy sewage suction trucks to start a business. Therefore, people often see sewage suction trucks working in rural areas, communities, and on the roadside. Another feature of the suction truck is that it is simple to operate. After a simple explanation, the operator can learn the entire operation process of the suction truck. Although the operation of the suction truck is simple, it is easy to make mistakes in some places. If the operation mode is not correct, it will cause the suction truck to malfunction and not work smoothly. The following sewage suction truck manufacturers will explain to you the operation of sewage suction trucks and the erroneous operations that are prone to occur during the operation. 1. Lifting the tank with fully loading In order to dump the sewage and sludge in the tank body of ...