The spacer blocks for reinforcement machine manufacturer introduced the breakdown maintenance of the crusher The crusher is one of the commonly used machines in mining. According to the industry, it is generally divided into medical crusher and mining crusher. The mining crusher is mainly used...Send InquiryChat Now
The spacer blocks for reinforcement machine manufacturer introduced the breakdown maintenance of the crusher
The crusher is one of the commonly used machines in mining. According to the industry, it is generally divided into medical crusher and mining crusher.
The mining crusher is mainly used to break bulk ore.
It is a very important machine in mining.
Due to the harsh working environment of the crusher, it is easy to cause the breakdown of the crushing machine.
What should we do when these failures occur?
Due to relatively harsh working conditions of the crusher, the torque or vibration it bears during operation is relatively large, which often leads to the fault of the transmission system. Common problems include bearing chamber, bearing position wear, shaft head and keyway wear, belt pulley and coupling internal hole wear.
At the same time, due to serious dust and poor lubrication conditions in the production site, the wear of transmission parts will be accelerated.
Solution to the bearing wear of hammer crusher: during operation, the bearing wear is caused by various factors. After the problem occurs, the machine should be repaired according to the traditional method after welding or brushing.
However, the thermal stress produced by welding at high temperature cannot be completely eliminated, and the short shaft is easy to appear in operation, resulting in serious accidents.
Due to the influence of coating thickness, the brush plating is easy to peel off, and will cause wear again under the combined action of various forces.
With super adhesive strength, excellent compressive strength and other comprehensive properties, it adopts the micah polymer composite material, and can be repaired by the mold with no disassembly and machining, so as to quickly and effectively repair the bearing wear.
Avoid the possibility of re-abrasion and greatly extend the service life of equipment components, including bearings.
Solution to shaft head keyway damage and coupling internal hole wear:
In the long-term operation process of the equipment, due to various factors, shaft head, keyway wear, easy to bend or break;
The brush plating is limited by the thickness of the coating, easy to peel off;
In addition, all the above methods are to use metal to repair the metal, which cannot change the "hard to hard" coordination relationship. Under the combined action of various forces, it will still cause wear again.
When the crusher is used, we should pay attention to the maintenance of the machine. Only by taking good care of the machine, can it be used for a longer time. Please visit our official website or contact our professional crusher manufacturer for more information.