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A Story about our Production Line

“Do you think is there anything that we can improve?”

This is a question I asked our American TBM customers when they came to visit our facility in 2019.

They are quite satisfied with their 2-days visit to our factory and didn’t even say one negative word about us.

But I believe “Everything can be improved”, so I asked this question then.

He thought for a second and said “Your machines are a little bit outdated.”

I answered half-seriously, half-joking ”Yes, they are. But, though our machines are old, we can still provide stable high-quality slewing bearings consistently. Doesn't that mean we're brilliant?”

Hahaha... We all laughed...

Yes, we don't have all the cutting-edge machinery in our factory, but t
his year, in 2021, we developed a new big customer "W".

We brought 2 new CNC drilling machines into our production line, to increase our production efficiency. 

Now, our factory is equipped with complete CNC machines production line that guarantees reliable and efficient production.

Slewing Bearing Manufacturing Process

1. forging.JPG
Raceway Turning
5. gear cutting.JPG
Gear Cutting
7. Fine Turning.JPG
Fine Turning
2. rough turning.JPG
Rough Turning
4. raceway heat treatment.JPG
Induction Heat Treatment
6. drilling.JPG
Holes Drilling

Each bearing UIPI manufactured requires over 12 different manufacturing processes. At our 10,000 m² facility, we're able to complete each of these processes in-house. Below "Read More" is a link to a Linkedin page, where we'd like to walk you through each step of the manufacturing process as below. 

  1. Forgings

  2. Quenching and Tempering (Important Special Process)

  3. Rough Turning

  4. Drilling Plug and Pin holes

  5. Turning Raceway

  6. Raceway Heat Treatment (Important Special Process)

  7. Turning Addendum Circle

  8. Gear Cutting

  9. Fine Turning

  10. Holes Drilling

  11. Finished Turning

  12. Rings/Spacers/Balls or Rollers/Seals Cleaning

  13. Assembling

  14. Product Final Inspection

  15. Packing

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How to Manufacture Slewing Ring Bearings (From Start to Finish)
In this article, I would like to share the complete manufacturing process of slewing ring bearings from start to finish, which you wouldn't normally see. Let me walk you through the slewing bearing manufacturing process step by step.

Improve Your Purchasing Experience Today

Whether you're trying to reduce cost, improve quality, shorten lead time, or find an application engineer, we appreciate any opportunity to help. 

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