What are the maintenance methods of the drum gear coupling?

There will be some problems in the use of the drum tooth coupling, so for the operator to understand a certain maintenance method before use, so as to better use the drum tooth coupling, then what are the maintenance methods of the drum tooth coupling?



What are the maintenance methods of the drum gear coupling?

1, check the tooth surface of the drum coupling tooth meshing, the contact area along the tooth is higher than 50%, along the tooth width of 70%, the tooth surface should not have serious pitting wear and cracks.
2, drum gear coupling outer ring full circular beat is less than 0.03mm, end face circular beat is less than 0.02mm.
3, if you need to remove the ring must use special tools, do not knock to avoid bending or damage to the shaft. When back installed, the gear ring should be heated to about 200℃ and then installed on the shaft. The interference between the outer ring and the shaft is 0.01 to 0.03mm.
4, back to the indirect cylinder or other parts should be assembled according to the original mark and data.
5. Tighten the bolts evenly with torque wrench.
For the use of the drum gear coupling, we also need to carry out certain maintenance and maintenance, so as to better extend the service life of the drum gear coupling, when we use it for a certain performance understanding is also helpful to our subsequent use.