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The Improvement Designs of the High Capacity Hammer Crusher

Oct 13 2014

High capacity hammer crusher has the advantages of big crushing ratio, high production capacity, even production particle size, simple structure, convenient maintenance, etc. It is widely for crushing all kinds of medium hardness materials. To improve the working performance of the high capacity hammer crusher, it is made some improvements. The followings are its improvement designs in details.

1. The improvement of the hammerhead.

Increase its thickness by 15mm, increase its wideness by 20mm, and increase the distance between the hanging hole and its end s by 10mm.

2. The improvement of the materials used for making hammerhead.

The old type hammerhead is made of high manganese steel. But high manganese steel is not wear resistance. the new hammerhead is made of high manganese steel with molybdenum, titanium and rare earth elements added in.

3. The improvement of high capacity hammer crusher’s bearing

The temperature of the old bearing is easy to increase. We can make several holes at the place where is 10-15mm far with the end of the bearing. So that the flowing air can take the heat away.

4. The improvement of the big particle size.

The sieve plate like the hammerhead. When it suffers a big impact force, it may be damaged, which will cause the big particle size. You can decrease the height of the crushing plate. The beat place is that the crushing plate is higher about 50mm than sieve plate. Besides, weld stiffening plate on the side of the sieve plate. Then the sieve plate will be stronger and not easy to be damaged. And the particle size will also not be big.

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