Suction truck vacuum pump is the most prone to major problems

In many cases, people often cannot do without the use of suction trucks . Well, suction pump vacuum pump is often the key element of suction truck. So, immediately afterwards, let the relevant person in the technical department analyze how the vacuum pump of the suction truck is prone to major problems. After the occurrence of these problems, where exactly is the cause, and how are there problems for these failures? Carry out thorough investigations and solutions, and let the suction truck vacuum pump operate in a good condition.


The first thing to know is why, in many cases, vacuum pumping of a suction truck vacuum pump is not good enough. For this problem, first of all, it is critical to see if the intake pipe is tight and if there are any leaks or if there is a leak. If any defects are discovered through investigation, it is necessary to perform tightening and reinforcement in a timely manner.

In many cases, due to the high oil temperature of the suction truck vacuum pump and the specific heat capacity and heat conduction, the plugging of the oil inlet and the serious shortage of the air supply system are caused. Well, this situation is also very serious, so once this kind of problem is encountered, the first thing is to do a good job of cleaning and processing the oil supply pipeline and the outlet. When necessary, the need to use lubricating oil, then in many cases, some foreign matter inside the suction truck vacuum pump, such as rust waste, etc., which will bring a lot of friction. In the process of high-speed operation, if there is friction in the bearing, it needs to be replaced in time. If there is any damage to the rotor and rotor, it needs to be replaced in time. These cannot continue to operate in the worn state.


It is also very important to find out if there is waste residue inside the suction truck vacuum pump, or when rust and any other foreign matter are to be cleared out in time. Can not operate with foreign matter, this will seriously reduce the suction pump vacuum pump life and age.

What needs to be noted here is that the suction truck vacuum pump tends to inject too much oil at the outlet. In order to avoid such problems, it is often necessary to check whether the total amount of the oil body is higher than the tick mark. If it is higher than the scale line, the oil body will be released by siphoning, and if there are too many oil bodies at the inlet end, this will cause obstruction to the circulation pipeline.

Crankshaft Pulley

Crankshaft Pulley,Engine Crankshaft Pulley,Crankshaft Belt Pulley,Car Crankshaft Pulley

Taizhou Chenhui Machinery Manufacturing Co., Ltd ,