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What are the common faults of mixing reducer? How to solve?
Release time:
2021/08/02
Through the recent return visit to customers, we found that although there are instructions, there are still some customers who are interested inMixing reducerNot very understanding, for some should pay attention to the place are ignored, can not give full play to the full performance of the mixer special reducer, today on the mixing reducer disassembly and maintenance methods to discuss with you, hope to give you a help for reference.
Mixing reducerAfter long-term operation, some problems will inevitably arise, which will be repaired. Let's take a look at the disassembly and maintenance methods of the reducer:
1. Causes of abnormal vibration failure: mostly caused by poor fixing of transmission devices, such as worm wheel wear or damage, bearing wear or damage, and bolt loosening.
Solution: repair or replace the worm gear and tighten the bolts.
2 reducer noise fault reason: worm gear, worm meshing bad, bearing damage or clearance is too large, insufficient lubricating oil, these are likely to have foreign matter.
Solution: Repair the contact surface of the tooth, balance the bearing, add appropriate amount of lubricating oil according to the instructions, remove foreign matter, and use an oil filter to treat the lubricating oil or replace the lubricating oil.
Disassembly method:
How to disassemble the upper housing of the gear reducer? If the reducer has a half coupling, remove the half coupling first. Remove the fixing bolts and put away the nuts. Don't lose them. Don't underestimate this work. Pay attention to it at ordinary times. Examine the upper housing for defects and cracks. Seal the assembly mark and remove the bearing end cover. First check whether there are any missing bolts and other abnormal conditions. After confirmation, lift the upper shell with jacking wire and place it on the prepared backing plate.
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