5 practical tips to extend the service life of impact crusher plate hammer

As the core wearing parts of impact crusher, the service life of plate hammer directly affects the production cost. The tracking data of an iron ore project shows that the following measures can extend the life of high chrome alloy plate hammer by 40%:

①Keep the feeding material continuous and even;

②Control the rotor linear speed in the 35-42m/s range;

③ Measure the remaining thickness of the hammer every week;

④Establish the wear surface rotation use system;

⑤ Idle for 2 minutes before shutdown to remove the residual material in the chamber.

Special reminder: when dealing with materials with high quartz content, it is recommended to use composite alloy hammers containing more than 25% tungsten. When you find that the product size suddenly becomes larger or the production capacity decreases by 15%, you should immediately check the wear status of the plate hammer.

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