With the development of machine-made sand industry, there are more and more manufacturers producing sand machines in the market. What should I pay attention to when buying a sander? Today, Bian Xiao summed up years of experience.

device type

With the increase of sand making machine manufacturers, there are countless types and models of sand making machines for us to choose from. So how can we choose the device that suits our needs among many devices? Firstly, it is determined whether the raw materials for making sand are pebbles, bluestones or other stones such as limestone and construction waste. The entrance of sand making machine is generally less than 5cm. When our original stone is larger than this size, the front should be equipped with corresponding crushing equipment, and several crushing sections should be equipped according to the actual size. Secondly, we should understand the working principle of sand making machine. There are two common types: full center feeding (stone beating) and waterfall feeding plus center feeding (stone beating). The former is mainly used for shaping to ensure the grain shape of finished products, while the latter is mainly used for making sand to ensure productivity. At present, many sand making machines on the market combine the two principles of "stone beating" and "stone beating" to ensure the productivity and output.

Manufacturer selection

Bian Xiao suggested sticking to the principle of big manufacturers and old manufacturers when choosing manufacturers. Not a big manufacturer or an old manufacturer must be the best, but relatively speaking, the quality of equipment is more guaranteed. In addition, if you can, you must go to the factory for on-the-spot investigation, test the machine with materials, visit their local case site, see how the customers who have used the equipment of this factory evaluate it, and comprehensively consider choosing the manufacturer.

after service

There will inevitably be some minor problems in the later operation and maintenance of the equipment. It is precisely for this reason that many people want to find local manufacturers to ensure after-sales service, but the number of local manufacturers is limited after all and cannot be our primary consideration. Most of the manufacturers producing this kind of mining machinery are in Henan, so how to solve the problem of after-sales service? Like some big factories and old manufacturers, they generally have offices in all provinces, which can solve customers' problems in time and ensure the normal operation of equipment.

Equipment selection, manufacturer selection and after-sales service are three points that we should pay special attention to when purchasing equipment, and they are indispensable. You can consult in detail if you have any questions in this regard.