The maintenance of concrete batching plant is very important. On the one hand, it will directly improve the efficiency of equipment and extend the service life.On the other hand,it can reduce the operating cost of the customer.So,it's necessary to do a good job in the maintenance of concrete batching plant for users. Firstly, pay attention not to let the burden of water in the bucket of concrete batching machine.Ingredients control instrument should be particularly careful. Because this is an electronic instrument.Once after exposure to the sun or rain and lightning, it will be damaged and will seriously affect the batching accuracy, thus affecting the construction schedule.So the batching controller placement should be set up the sun, rain and dust prevention and lightning protection facilities. Secondly, cement silo is one of the main equipment of concrete batching plant.Because most of its material is steel,it is certainly easy to corrosion if it often exposed to air.So be sure to check the corrosion of cement silo.Especially for corrosion protection work of cement silo surface, check whether the paint brushing is intact, thickness, smooth degree is qualified or not. In addition, in the autumn and winter cold season, staff should clean and completely discharge the water in the pump,tanks and pipe after concrete batching plant works, to avoid freezing. Carry out the maintenance work as specified in the maintenance procedures, such as cleaning, lubrication, refueling, etc..