Roll crusher or roller crusher is suitable for the coarse and medium crushing of crisp bulk materials in cement, chemistry, power, mine, metallurgy, building material, refractory and coal mines. The feeding granularity of this machine is big and the discharging granularity is adjustable, and the compression strength of the materials to be crushed should be below 160 MPa. When using this machine to crush raw coal in coal industry, after deironing and edulcoration without gangue removing, the raw coal can be directly crushed, and the crushed materials have even granularity and low over crushing rate, thus simplifying the coal dressing process and reducing the investment and production cost.

The roll crusher produced by Henan Hongxing Mining Machinery Co., Ltd. has a simple structure, compact, lightweight, reliable, low cost, easy maintenance, etc., and broken a uniform particle size, over crushed small, fine grain size (which can be broken into the 3.0mm below). Suitable for processing brittle materials and small processing plant with soil viscous materials (such as tungsten ore), as in crushing. The main disadvantage of roll crusher is low processing capacity.

Roll crusher to pay special attention to the following:

1. To enhance the removal of iron to the ore. Non-broken (solder first-class objects) fall into the damage to the crusher between rolls, resulting in a parking accident. Iron removal devices should be installed before the crusher.

2. when processing materials containing large pieces more, pay attention to the large piece of ore is easily squeezed out from the crushing space, to prevent injury or damage to equipment.

3. adhesive material is easy to plug the broken space should stop treatment in dealing with blockage problems, not stab mine operation.

4. to strengthen the inspection of equipment time and fuel, lubrication equipment, maintaining equipment and good lubrication condition.

Welcome to visit the professional crusher manufacturer---Hongxing Machinery: sales@hxjq.com.

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