With the sewer vacuum truck, it is much easier to treat the sewage in urban areas and the sewage of factories and enterprises. It is one of the must-have models in sanitation trucks.
There are many brands of Sewer vacuum trucks, but most of their functions are similar, and the operation methods are similar. In the process of use, there will inevitably be failures of one kind or another.
Some failures must be solved in time, otherwise it may cause more serious problems. Consequences, because as a user of sewage suction trucks, it is best to master some maintenance methods of sewage suction trucks, which can be used for emergency rescue at any time.
Today, the editor will take you to understand the common faults and solutions of sewage suction trucks.
- The reading of the vacuum gauge of Sewer vacuum truck is too low or no value is displayed
- The speed of the vacuum pump is too low, the solution: increase the throttle;
- The vacuum meter tube is blocked, the solution: remove the blockage;
- The vacuum gauge is damaged, the solution: replace the vacuum gauge;
- The four-way ball valve is not fully opened, the solution: replace the rotary vane.
- Sewer vacuum truck hole cover leakage
- The left-hand screw is not screwed in place, the solution: screw the left-hand screw in place;
- The sealing gasket is damaged and fails, the solution: replace the sealing gasket;
- The pull rod is too long, the solution: adjust the length of the pull rod.
- What should I do if the vacuum pump of Sewer vacuum truck has abnormal noise and the temperature rise is too high?
- Impurities have entered the pump cavity or debris is generated, the solution: disassemble and clean the vacuum pump and replace the worn parts;
- The wheel cover is worn, the solution: replace the wheel cover.
- Insufficient lubricating oil, mixed with impurities, solution: add or replace lubricating oil in time.
- What should I do if the fuel tank of Sewer vacuum truck leaks?
- The connecting screw is loose, the solution: just tighten the bolt;
- The sealing gasket is damaged, the solution: replace the sealing gasket;
- The amount of lubricating oil is too large, the solution: the lubricating oil surface is located in the middle of the liquid, that is, the appropriate position.
We must master these fault solutions of Sewer vacuum truck, so that we don’t have to worry about vehicle failure when using sewage suction truck.