Sand making machine is used to crush various kinds of ore, rock, refractory matter, glass raw material and the fine crushing and coarse grinding for the metallurgy waste residue, especially for the hard materials like silicon carbide, carborundum, sintering bauxite, magnesia and corrosive materials, it is superior to the other types of crusher. During daily operation, sand making machine is inevitably to appear some fault, Luoyang Dahua will introduce the solution to eliminate these fault.
1. Do not start up the sand making machine when there are materials inside, otherwise, the motor will be burnt out due to the large starting pressure. At the same time, the other parts are likely to be damaged. Therefore, should notice the start sequence: first start the machine, and then feed raw materials.
2. Any kind of crusher has its scope of application, sand making machine is the same. The raw materials size that feed into the machine cannot exceed the required size, if the materials are too large, they will block the feed opening. At best, it influences the production for cleaning the machine; at worst, the impeller will be damaged and need to be replaced.
3. Should take good maintenance, otherwise the iron parts inside the machine are easy to be damaged for mutual friction. Regularly check whether the machine needs to add lubrication oil or not, in order to keep the machine working for a long time.
4. The sand making machine is fixed by the bolts, after long-term frequent vibration, these bolts will loose. If the machine appeared abnormal sound, should stop the machine to check, find the reason and retighten.