Yuhong Heavy Industry is a large-scale enterprise that integrates independent research, development, manufacturing and sales of mining machinery and equipment. PF series impact crusher is a new product carefully designed by our company on the basis of absorbing advanced technology at home and abroad. This series of equipment can handle materials with a particle size of no more than 500 mm and a compressive strength of no more than 320 MPa (granite, limestone, concrete, etc.). Impact crushers are widely used in the production of high grades because of their excellent performance and good performance. Highway, hydropower, artificial gravel, crushing, construction and other industries use stone.
Yuhong Heavy Industry's reason for the high bearing temperature of the impact crusher is summarized as follows:
First, the grease is dirty;
Second, excessive or insufficient grease;
Third, the bearing is damaged.
Yuhong Heavy Industry believes that the solution is as follows:
First, clean bearings, replace grease;
Second, check whether the amount of grease, grease should be filled with 50% of the bearing seat volume;
Third, replace the bearing.
Routine maintenance methods include the following:
First, regular cleaning of oil holes, oil tank plug;
Second, according to the instructions, quantitative oil on time;
Third, adjust the position of the flywheel weight block;
4. Disassemble the bearing cover on the frame, lock the sleeve tightly and remove the flywheel or sheave, and replace the new tight bushing;
5. Replace the impact crusher end cap and seal sleeve, or loosen the bearing cover on the heating end of the housing bearing seat, and press the fuse into the bearing housing groove of the frame together with the cover, and then set the bearing cover to eliminate the insert. Cover rotates.
The above is Yuhonghong Heavy Industry's analysis of the causes of the high bearing temperature of the impact crusher and the analysis of the solutions. More information is sincerely welcome for you to understand that Henan Yuhong Heavy Machinery Co., Ltd. crusher impact crusher crusher manufacturer crusher crusher price
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