With the development of industry and agriculture, the demand for concrete is increasing day by day, and the quality demand of concrete is getting higher and higher. The traditional method of concrete construction has been unable to meet the needs. In the modern construction, the…
The boom maintenance of concrete pump truck
The boom is the pipe of pumping concrete from the concrete pump truck to the working site, with different length, the concrete pump truck can be used in different project. So the quality of boom is the core of the concrete pump truck. In daily…
The pumping part maintenance of concrete pump truck
As the core of concrete pump truck, the pumping part need more maintenance than other parts. Generally speaking, the maintenance of pumping part can be divided into 6 aspects. Following are the details. 1, check the quality and position of hydraulic oil every 8 hours,…
The requirement of operator in asphalt mixing plant for sale
The operator of asphalt mixing plant for sale should accumulate a lot of experience to predict most of the mechanical failure, early solution to eliminate hidden dangers. If the failure appears, should be able to accurately determine and timely elimination, ensure the normal use of…