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Hot Tags:
Serial number |
Breakdown phenomenon |
Breakdown reason |
Trouble removal |
1 |
Occurrence electric arc discharges |
Workpiece surface arises because of local overheat. |
1. The surface can arise because of local overheat;
2. Increase the insulation of discharge clearance;
3. Add working juice. |
2 |
Do not give working fluid |
Oil pump breakdown. |
1. Oil pump pump housing discharges air;
2. Check oil pump circuit;
3. Conduit of examination oil pump and filter device. |
3 |
Occurrence electric arc discharges |
Workpiece surface arises because of local overheat. |
1. Check circuit of main shaft electric machinery;
2. Check main shaft gearing. Previous 1 23 Next Previous:The mechanical function of metallic stuff
Next:The distinction of the 0 lines of alternating current 220V and ground wire |