subject: How To Make A Choice Of The Most Suitable Crusher [print this page] Many customers would ask for advice about how to choose an ideal crusher. Lets talk about it together.
The outstanding performance of the crusher lies in it can adapt to a variety of feeding conditions with high crushing ratio. Its best performance of jaw crusher is benefitted from its perfect dynamic design. The crushing process starts from top of the chamber, if set discharge opening to the minimum, reduction ratio can be larger. The steep inclination of liner plate design makes greater stroke in the bottom of the crushing chamber, and thus getting bigger capacity.For instance, Jaw crusher discharge opening can be adjusted easily, and meet the needs of the different fragmentation processes only through mechanical adjustments instead of adding or subtracting shims. What's more, Jaw crusher has high reliability; sturdy rack can withstand the harshest work. In addition, the side panels of steel, high manganese steel movable jaw, jaw, cheek plates, heavy eccentric shaft and four large bearings of the same specification are all with exceptional durability and reliability.
We should also know that damage of the crusher, not only influence the output, still can cause mechanical damage. In the course of using crusher often need to turn around the hammer crusher in the outside, which should be taken carefully, or the rotor will be unbalanced and the noise can be heard. Therefore, it is necessary to know how to avoid the damage of the crusher. Each crusher has its own life, when the principle axis is used for too long time, it will be out of shape because of the attrition, and the noise will be caused. So, changing the principle axis of the crusher is very necessary. Besides, before the starting, carefully checking the bearing whether it lubricates very well, carefully examining all fasteners whether completely tightened. The crusher is allowed only in no load of starting, with the bell or signals for warning. After starting, such as the discovery of abnormal phenomenon, immediately stop working and find out the reason. Under the normal working circumstances, bearing temperature should not be more than 30 degrees, the highest temperature should not be more than 70 degrees. Only often lubrication work can ensure the normal operation of the machine and to extend the life of the equipment. The bearing grease for the volume of the space covers around 50%, changing for every 3 ~ 6 months.
At last but not least, customers should select the type of the crushers according to different local conditions. Some areas can directly use the river gravel or pebbles in the river for directly processing. Customers can choose the crushing equipment according to the sediment concentration and particle size of the stones, such as the jaw crusher, impact crusher and sand maker. Of course, according to the actual material, the whole set of the equipment also includes vibrating feeder, conveyor (belt conveyor), vibrating screen and the sand washer. Generally, we often give the customer configuration of stone production line like this. Of course, if the customers want to make sand, we will configurate the sand washer. In this way, we can configurate a sand production line with high efficiency and high quality.
