First oil change on Tuxing 033

[Deltaman]

I have about 4 hrs over 3 months time running on the compressor. I feel as though the seco shouldn't be this dirty.

 

[Hateful McNasty]

Ya, but the first short run of oil kinda flushes out any factory dirty crap or sluges, metal partials . + Break in

So you kinda expect it to turn quick ( at least i would . You just need to monitor the next change or 2 for improvment or worsing. ( Opinion)

The way them things are built and operate/ pressure id honestly not expect to go far or too much from any oil ( more opinion)

 

[WorriedMan]

Ya, but the first short run of oil kinda flushes out any factory dirty crap or sluges, metal partials . + Break in

So you kinda expect it to turn quick ( at least i would . You just need to monitor the next change or 2 for improvment or worsing. ( Opinion)

The way them things are built and operate/ pressure id honestly not expect to go far or too much from any oil ( more opinion)

Well said, after 1-hour run-time my break-in oil was also gunked up, since then, running clear. Future oil changes would offer best evidence of any problems. WM

 

[Heavyopp]

My 1st seco lube oil change on a yong heng looked exactly the same.
I left the water bottle of dirty oil on my bench for a week to see if anything separated out.
Nothing. Not even visible metal fillings on the bottom of the bottle.

 

[Deltaman]

I still have the bottle resting and will pour it through a paint strainer to see if any shavings are detected.