oil filter manufacturing process

Thanks for posting.
a) I don't think one assembly line worker's face was shown
b) The media was installed without glue/potting agent
c) The rolling of the seam was out of view...the carousel machine was shown but the seam roll was underneath
d) I want to see where the stamping discards go to be recycled. Perhaps it's just an unceremonious heave into a melting crock?
e) Do thread cutting machines filter cutaway metal from the cutting oil?
f) The machinery involved was impressive. It was large enough to be adapted to differing sized product but still delicate.
g) Gotta love highly mechanized steps which are interrupted with trips in laundry baskets
 
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Thanks for posting.
a) I don't think one assembly line worker's face was shown
b) The media was installed without glue/potting agent
c) The rolling of the seam was out of view...the carousel machine shown but the seam roll was underneath
d) I want to see where the stamping discards go to be recycled. Perhaps it's just an unceremonious heave into a melting crock?
e) Do thread cutting machines filter cutaway metal from the cutting oil?
f) The machinery involved was impressive. It was large enough to be adapted to differing sized product but still delicate.
g) Gotta love highly mechanized steps which are interrupted with trips in laundry baskets
The threading oil did appear to start looking murky wonder how often it is filtered or replaced
 
Why is the "orange filter" blue?

in addition to what Kira said - good bit of stray metal debris in some tools, but parts appeared clean, wonder if there are washing steps we didn't see...
 
d) I want to see where the stamping discards go to be recycled. Perhaps it's just an unceremonious heave into a melting crock?
3:45 in the original vid.

Around here, that bucket is emptied into a larger bin which is collected by a scrap company, mixed with other shredded metal and compacted, then shipped to any of the mills around the country where its re-melted and re-rolled. Steel can be recycled an infinite number of times. Might be a car fender or can of soup next time - who knows.

 
3:45 in the original vid.

Around here, that bucket is emptied into a larger bin which is collected by a scrap company, mixed with other shredded metal and compacted, then shipped to any of the mills around the country where its re-melted and re-rolled. Steel can be recycled an infinite number of times. Might be a car fender or can of soup next time - who knows.


Stalantis Cam shaft
 
b) The media was installed without glue/potting agent
If you're talking about at time 6:00 and beyond, there is glue in the end caps. It's slightly lighter in color then the end caps. You can see some excess glue squeeze out when the media is installed an pressed into place.
 
Bigstar oil filters Korea. Perhaps they give lessons on QC….

https://www.bigstarkorea.com/untitled-2

FB6D98E7-EE89-49A7-BA81-116B780C3B8F.webp
 
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