Crusher no-load test machine should pay attention to what?
7. no dust shall be allowed in each seal.8., determine the actual power of the motor, shall not have abnormal fluctuations.9. crusher load operation test should be 5-6 hours continuously, when the operation is confirmed as normal, it can be put into operation formally.
4. the crusher can carry out the load operation test on the basis of the empty load test run.5. the machine should operate smoothly, without exception, normal vibration.6. bearing temperature rise is not more than 40 degrees centigrade.7. no dust shall be allowed in each seal.
Crusher no-load test machine should pay attention to the following matters:1 after the start of the crusher motor, the machine should be running smoothly, no exception to normal vibration.2. bearing temperature rise is not more than 35 degrees centigrade.3. air transfer time 2-4 hours, after testing machine, check whether the connection is loose or not, and adjust to load operation test.
