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How to correctly handle the lubrication fault of the two structural column pump

Category: concrete pump Q & A Time: 2019-09-27 12:14:44 Browse: 771
The lubrication system is Two construction column pump An important part of it. It consists of an oil tank, a filter element, an oil pump, a mud blocking device, an oil distributing valve and a grease pipeline. Grease distribution valve is very important. If you fail, be sure to repair it first.

The two structural pump is mainly composed of distributing valve and safety valve. Its function is to transfer grease from grease pump to the specified position. When the top of the oil supply pipe is blocked by mortar, the display rod of the pump safety valve will lengthen, indicating that the oil supply is abnormal. In addition, the distributor valve is provided with a display rod for distributing valves. Usually, the oil supply cycle is once, and the display bar is once. If the display bar is not moved, the function of the distributor valve can not function properly. Lubrication line and lubrication point are irreplaceable.

In the use of the two construction column pump, special attention should be paid to some details. Only by paying attention to these, can small concrete pump cars be used normally. When using small concrete pump truck, it is necessary to maintain equipment regularly.
The two construction column pump also needs to replace the oil filter from time to time. The function of the oil filter is to filter impurities, so oil should be changed. If not replaced, the oil will not be filtered, resulting in accelerated wear of the internal components of the small concrete pump truck due to impurities in the oil.

The two construction pump should be changed from time to time. If the small concrete pump truck is not open or stopped, it is recommended to replace the oil once every six months, which may last for a long time.

Use this process to check the overall situation of the two construction pump. There is no need to check the piston stroke margin. When driving small concrete pump trucks, many people did not pay attention to checking stroke tolerance of plungers. So it's easy to get into a lot of trouble. Small concrete pump trucks must be maintained during use. The wrong maintenance method will not only reduce the quality of the small concrete pump truck, but also seriously damage some parts, thus greatly reducing the service life of the small concrete pump truck.


In the maintenance process of the two structural column pump, first of all, small concrete pump truck oil must be prohibited. Under normal circumstances, the oil loss under normal conditions is not very large, but it is easy to cause pollution and loss of protection for diesel engines. Due to the role of small concrete pump truck, after a period of time, it is necessary to replace the oil.

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