As the saying goes: Nineteen, twenty-nine do not take action, thirty-nine, forty-nine go on ice. At the time of the cold season, people are wearing thick cotton coats. In fact, the Gravel crushers is also afraid of cold, and it is necessary to do cold work. Below, the editor of the crusher manufacturer will tell you how to make your machine safe for the winter. First, the cleaning of the crusher In the winter season, the cleaning work of the crusher can not be lazy. It is necessary to regularly clean the components of the crusher's chassis, working equipment and other parts. You can also check whether the parts are intact while removing the dirt. Selection and replacement of oil In the case of temperature comparison, the oil of the crusher is easy to wax, and the flow performance is not good, resulting in incomplete combustion and reducing the power of the machine. At this time, it is recommended to use diesel with a lower freezing point and replace the lubricating oil and grease. Third, the maintenance of the Gravel crushers parts When maintaining the cooling system of the diesel engine, the working state of the thermostat needs to be checked. Once mud and sand are found in the water tank, it must be removed immediately. In addition, the battery must be recharged frequently to maintain the preheating device. In addition to the above points, it is also necessary to constantly check whether the brake fluid is sufficient. For harsh environments, stop production or choose a relatively warm place.