Jiaozuo Zhongxin sand making machine currently has a large number of users. Due to the quality of the equipment, they all received consistent praise. Customers should pay special attention to the main method of regular maintenance and inspection is to extend the life of the machine and ensure the normal operation of the machine. Next, let's talk about the maintenance methods of the sand making machine.

Sand making machine equipment maintenance method
1. Regularly check the wear of the internal parts of the sand making machine.
Regularly check the wear of the internal parts of the sand making machine, such as the center feed tube, the tapered cap, the impeller, the lower runner bushing, the circumferential shroud and the jaws. If the wear is serious, please repair or replace it in time and replace it at the same time. The weight, model and size of the component must be replaced according to the original component parameters.

2, do a good job in sanding machine equipment lubrication
Always pay attention to and lubricate the friction surface of the sand making machine in time, and use grease according to the position and temperature conditions. Usually, calcium-based, sodium-based and calcium-sodium-based greases are used; when grease is added, the raceways of the roller bearings should be cleaned with clean gasoline or kerosene before being added. The grease added to the bearing box of the sand making machine equipment should account for about 50% of its space volume and should be replaced every 3~6 months. The normal operation of the sand making machine equipment extends the service life.

3, keep the sand making machine equipment clean
Always keep the sand making machine clean, no dust, no oil, no oil leakage, no water leakage, no leakage, no dust leakage, should pay more attention not to enter the dust and other debris of the lubrication system. Lubrication parts, because these impurities will not only damage the lubricating oil film, but also cause the sand making machine equipment to lose lubrication, increase wear and shorten the service life of the equipment; pay special attention to cleaning the bearings regularly, after the crusher finishes 2000 hours, open the spindle assembly to clean Bearings, generally work 7200 hours after replacing new bearings.