Zhongyu Heavy Industry

Hammer crusher is the popular machine in mining, building, building material, and other relevant industries. In operation, hammerhead as the core parts will have abrading conditions with long-term using and its impacting and hitting force and production capacity and quality will be reduced. Therefore, many customers may change new hammerhead, while this way also increases machine manufacturing cost. Then how to solve this problem without cutting production efficiency?

As to Dingli hammerhead, they can have a two side using of changing hammerhead with over 3/5 width of hammerhead. In general, hammerhead should be changed after 4 days’ using to extend machine using life. If you think this way too complex to change side, using reversible crusher is also a better way. Practice shows that regular machine changing can extend its service life to a double.

Also we should regularly changing and repairing hammerhead. In repairing machine, there is welding hammerhead in three layers. However, different machines should have different welding materials in each level and cleaning machine before welding. Also after welding, machine should have a heat protection in case of cracking. In changing hammerhead, it should have a balancing installation with rotor. Also be attention to stop machine before changing or repairing machine.

The introduction above is the conclusion and introduction in solving hammerhead breaking problems. Also the best way is using high quality hammerhead to reduce spare parts changing, such as high chrome alloyed hammerhead is 3-4 times of traditional hammerhead.