Great video as usual. I will take a look at that compressor. 🍀🇮🇪💪

Parabéns a YONG HENG pelo projeto tão exitoso e de sucesso, os demais são cópias melhoradas ou não . Recomendo a todos para maior durabilidade da unidade de compressão, antes de desligar o aparelho fechar a torneira do tanque, abrir as duas válvulas de eliminação de umidade para só depois de um minuto, desligar a unidade, esse procedimento evita o calço pneumático da pressão do sistema no cilindro e segmento do compressor.

First I was a bit skeptical about the additional metal sheet cover on the front but then from the known failure in other brand Yong heng I realized this metal cover actually act as a safety sheald in case of something flying around so it's not bad to have some additional safty.

Nice presentation as always. I had a Hill compressor and after 2 returns for repair (leaking, no pressure built) I sent it back for refund. Depending on how intensive the individual shooting with airguns is, I recommend to invest into an high quality compressor. Since I have a Bauer Pe 100Tw there are no issues anymore. It fills the bottles very quick without having the need to cool with water (Hill is also air cooled I know). The air is also already filtered and dry.

Great review 👌 This looks actually nicer than the original (Yong Heng). My Yong Heng is on its third year now. Change oil every ~1 hour or when the oil starts to turn grey. Add a an additional desiccant filter.

Is there a way to drain entire system? Other pumps have drain screw to let go excess moisture. Or do you have other way of doing that?

Great video 😉👍

Hello, I want to fill a diving tank with the compressor. If I use a carbon filter, is it safe or will water and oil still get through?

witam czy przy nabijaniu kartusza 200 bar musze podlonczyc chlodzenie woda??

Thanks 😊

.muy buen video. Saludos 👍👍👏👏🇦🇷

Hello, it's been a while since the video... One question... I have the same compressor. Is it normal that the red valve always releases air intermittently at slightly higher pressure? Maybe someone knows an answer?

I'm curious to know if this Vevor branded compressor has the same high pressure piston as the Yong Heng. The Yong Heng has a brass piston (with 3 o-rings) recessed into the large low pressure piston vs clones have a aluminum piston with one cup seal butted up against the low pressure piston. Would you mind taking a look inside?

Good Morning, Any idea if or when these will be available in the US? I tried to order but USA is not an option for shipping…. Thanks for the great video😊

This is also a good compressor to fill up modified fire extingusher tanks.

What oil did you go with? Also, did you know that there's a one-way check valve that you can get oh and you should consider a oil water separator air filter. they are expensive but i guess you should use one according to these other guys that use this type of Compressor congrats on surpassing 20 K!

I just ordered this compressor. It's just difficult to find the right adapters to connect it to a DIN scuba tank. I see many DIN 300 bar to 8mm quickconnect adapters with manometer included, but i believe the 300 bar DIN connection is different from the 200 bar connection. I asked the ebay seller about it... waiting for response from them.

Make a connection to the tap and just run cold water through the pump then out the drain. It costs a nickel but it cools better and eliminates a failure point.

Scared the heck out of me when you released the pressure 😂

I alway been told to bleed off the pressure first before turning off the compressor, get yourself a best fittings one-way valve and that way you can bleed off the compressor and shut it down without loosing air out your bottle.

Hi! Friend has one of these but its having some issues. Its brand new, and only fills a tank to 1000PSI. any chance you know why?

I have only problems with mine, first it threw the fuse immediately. The ground wire clamp stood against the windings because it was tightened without looking on it and turned around and made a short circuit. I fixed that. Than at the first fill the safety valve list its functiins. Now the pressure only raises up to 120 bar. The customer service is very slow. I think about giving it back

These types of compressors can be dependable if maintained properly . They are not like a regular 120psi compressor for your shop. Get GOOD full synthetic compressor oil and change it out frequently . 4500 psi vs 120 psi , you get the picture . Liquid cooled is the way to go ! I like to leave the room when filling those big tanks to 4500psi , just in case . Lol

It almost look like the Yong Heng without the cover. Is it a clone or rebrand? If it is a clone I wonder how the quality is compared to Yong Heng. Yong Heng seems to be a good budget quality compressor. Anybody know more about the difference between the two?

Personally I would put the whole setup in a separate room, with a camera to watch along and such electrical socket to cut the power remotely (or get the model with the automatic cut-off function). If 300 bar explodes you're in the hospital........... I'm curious how maintenance is managed with this compressor. Can you send it to the manufacturer to have it maintained or so? Or you just use it until it burns out?

I have had one of these for a year, chugging away.

How long does it take to fill a 12L 300 bar bottle from 200 bar to 300 bar ?

Do not use tap water as a coolant! Tap water in many areas contain metal ions. It will corrode your compressor·s aluminum head .use the car coolant and put in a bucket. You can also add ice cubes isolate from coolant in the bucket, or install a water tank cooling device.

interesting its a yong heng clone they are all the same i can imagine actually was thinking of picking one up i go to a scuba shop 30 minutes out only go once every 3rd week not horrible 10 bucks to fill 74 cf tank i wish they filled to 310 bar tho..also i would want to make i nice fill station for it i think the bucket with tubes is so ugly theres some guys on youtube with nice contraptions that look really proper i would want to do something similar.

WOW very affordable Unit. Typically this is the hidden cost of shooting a PCP air gun (well worth it though) I have unit that does not use water or oil (it is the model that Talon Tunes and Air Marksmen rebranded....I know NOTHING about air pumps...is there a benefit to using a unit that uses water/oil? Regardless, this unit looks like a steal for the price. Lots of people are going to jump on this

Where can I get that bottle bag?

480cc from 110bar to 280bar in under 3min, this with both the small and a large filter.

If I was just filling my gun with it, I would just run the tap water straight through it and not risk trouble from the small pump possibly quitting.

I want that tool but don't have the money

I would have to pass because the price seems too good to be true and there is no dealer network to fix it. The Umarex ReadyAir was my last cheap compressor purchase. When it dies again, I'm buying a real compressor.

I watched this to see the difference between this and the Young Heng model.

It's just a Yong Heng with a different body and a different name... They have more advanced models. I have one, bought in China: it works very, very well ...But , It is preferable to install large water/oil filters .

i am YONGHENG importer from south africa .I saw many people say it was Yongheng's machine. Just install a different shell.But the fact is no It`s just a copy of YONGHENG .I don't comment on its quality. Please check the local Yongheng price before buying it. If you spend more money to buy a copy, it will be a big mistake

La zona de alta presion nada tiene que ver con la del YonG Heng, es totalmente diferente, el sistema de valvulas es diferente, se parece mas al Tuxing. Y no tienen recambios. Cuando desmonte el mio por averia me di cuenta del engaño. El libro de istrucciones es el del yong heng pero el compresor es diferente, mas sencillo y sin recambios. Si quieres un yong heng comprate un yong heng , este no lo es. El de propaganda para la venta si es cabezal de alta presion YONG HENG , pero te envian este que es muy parecido exteriomente pero al desmontar ves el engaño.

You should NOT stop the compressor before releasing the screws on the side. Add one way valve on the tank side, then close the tank valve, release the pump screws to release the pressure inside and then switch off the pump.

Better buy a jong heng. This copy is not in balance. I can see it walking of your table.

Can't imagine any sane scuba diver willing to breathe air produced from this compressor. Also the spec's says 220V, most people don't have a 220 receptacle in their house.

Stay away from vevor junk save your money