When the roller crusher in the operation of the need to configure a reducer, which is determined by its working principle. When the use of the reducer in the course of some inevitable failures, when we face these failures should be quickly resolved, the following one for you.
1.found on the roller crusher reducer oil pressure, oil temperature, flow abnormal need to filter, nozzle cleaning, cleaning and then check lubrication after normal can be used.
2. roller crusher reducer bearing to use splash lubrication, in the removal of washing reinstalled when the need to add the right amount of calcium-sodium base grease, about 1/3.
3. in the bearing space volume, found on the roller crusher reducer vent hole plug, should be removed after the use of gas cleaning filter installation.
4. When the damage area of tooth surface is more than 20% along the direction of tooth length and tooth height, the gear should be replaced in pairs. After replacement, the gear should be run-in and load test.
5. When the oil temperature of the reducer exceeds 80 ° C or the temperature of the oil pool exceeds 100 ° C and produces abnormal noise, etc. , replace the oil after troubleshooting, can continue to operate.
6. on the roller crusher reducer in the rotation of the output shaft does not turn, it may be the reducer key connection is broken, it is necessary to check the reducer disassembly. The above explanation, I believe you have on the roller crusher reducer fault has a certain understanding and solutions.
Shenyang Shanyou Heavy Industry Co. , Ltd. suggested that users in the use of the equipment in the correct maintenance, and timely maintenance, which will reduce the failure rate of equipment to a certain extent, further ensure the normal operation of equipment. We sincerely hope that we can help more and more mine practitioners along the way.