Q:

Yong Heng 300 bar Compressor

I just purchased a compressor from China (Ali Express), it has a temp gauge in celsius, and it is water cooled. Can anyone tell me the normal operating temperature of their compressor? I have used it one time with a bucket of water, and the temp maxed out at 60 degrees celsuis. Should I run antifreeze/water or just water? Their YouTube video shows them using just water. No real instructions, and communicating with seller is difficult with a language barrier. Thanks for the help.
DoctR
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Specs:
110V 300BAR 30MPA 4500PSI High Pressure Air Pump Electrical mini Air Compressor for airgun scuba rifle PCP Inflator
Volume – L 36CM* W 18CM * H 37CM
Net Weight – 15KG
Power – 220V-240V 50HZ or 100-130V 60HZ
Motor Power – 1.8 KW
Charge pressure – 30MPA
Inflating speed – 2800r/min ( 10mins to fill 1L to 300bar)
Noise – MAX 78DB
Air flow rate – 50L/MIN
Working Pressure – 300BAR 30MPA 4500PSI
Cooling System – water cooling

Compressors, tanks and pumps

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Viewing 8 replies - 1 through 8 (of 8 total)

You can also use a higher volume aquarium pump for about $19.

I would like to see a pic if you could?

I bought the Yong Heng Compressor from Ebay for $430′ shipping included. The reason I spent the extra money was the Fed Ex shipping. It arrived in 5 days from China in perfect condition. Also, I had a question and the sellers,
globeorder, representative, Nikola, answered me the same day.

The comp has been perfect so far.

Thanks for the help daoust. I found the water wetter and it seems to keep the temp below 60c.

You can always add ice lol!

Don t go anything higher then what he suggest. If you want to run it cooler , you can plug it to your tap water or you can add aditive like water wetter to your water.

Thanks, I looked in the forum you suggested and found a link to a YouTube video. The guy selling the mrodair said a max temp of 70c, and operating temps between 30c and 50c.

Look at mrodair forum, you look to have the same coompressor with a smaller engine

Viewing 8 replies - 1 through 8 (of 8 total)

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