After you start a small concrete batching plant cement concrete block making machine, you should ensure the rotation speed of mixing drum is normal. Before you adding new materials, you should discharge the finished concrete. The machine can not work overload. During operation, you must make it sure that the sand and stone would not drop into devices and components. If there is something wrong, you should cut off the power firstly.Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:diesel concrete mixer,mobile concrete batching plant,If you are interested in our products, please contact us freely: sales@daswell.com batch plant" src="http://www.daswellchina.com/uploads/allimg/151202/1-151202163GY61.jpg" style="margin: 0px; padding: 0px; list-style-type: none; border: 0px; vertical-align: middle; width: 547px; height: 547px;" /> When you begin using a small concrete mixing plant, you should check all the units and systems in it, and put it in use according to the operation instruction. Then Planetary Concrete Mixers, you should check there is no materials in mixing drum before starting it. Besides, you should make it sure that the drum and mixing blades are in normal situation. You should also check all the devices of small concrete batching plant are normal. Concrete batching plant is a machine which is suitable for construction sites and it is an ideal device to mix concrete. When using small batch plant SICOMA twin shaft compulsory concrete mixer, what matters should we pay attention to?