The concrete would be solidified in short time which can rust the steel and paint. So when feeding the concrete each time, it is necessary to clean the concrete sticking on the drum, hopper, collector and chutes. It must be done in the everyday maintenance, including--- 1. Before feeding, wash the feeding port with water to keep it wet during the feeding. 2. When feeding, in the meanwhile fill wat...
There are so many factories for hydraulic pump drive shaft. Some of them are only small workshops that they machine by themselves. So the quality of the pump drive shafts and shafting hangers from different factories are far different. How to choose the good quality mixer truck propeller shafts? The best way is to choose the the shafts made from medium carbon steel material. The reasons are as fol...
Although the main problem is caused by the mixing plant, the misuse of the mixer truck during the transportation also will cause the problem, especially by the new driver. 1. The problem is caused by the water overloaded. It happens mostly by the new driver who doesn't operate strictly according to the mixer truck's operation guides, feeding the materials directly into the mixer drum without drain...
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