PCP Hill high pressure pump run with 12 volt battery.

[@mrteddymetal6291]

Hi Robert, a very well engineered system! For $650.00 it's was a labor of love.

[@robertbeltowski2819]

Thank you for the nice review and kind words. What you did not see and I forgot to show it was a "Tella-temp strip stuck close to the bottom and top, they change colors if the temperature goes above the rated temperature. So I think you covered it all, good job. Robert

[@skyym3629]

Impressive. Thanks for showing us how it works. You are quite an engineer and designer. That

[@robertbeltowski2819]

Thank you.......

[@extrastuff9463]

Excellent construction, I've seen some other handpumps converted into such an assembly but they were always a bit lacking like not making it all the way down on the downward stroke. Often no overpressure protection and definitely nothing as fancy as the counter included in this one. The pumping motion was also at a nice gentle pace so the internal seals don't get worn out significantly faster compared to human pumping. Might even be better on the downwards stroke when you get to the point where you need more than body weight alone and some momentum is needed to push it all the way to the bottom. Possibly the only thing I could technically consider wrong with this one is no temperature based sensor to stop pumping when the pump assembly exceeds a value, but when you're using it attended and only for single rifle or pressure cylinder refills you're unlikely to run into an issue there. It could become an issue when filling entire diving bottles and especially if you're working up in the 250-275 bar range that the pump is rated for.

[@robertbeltowski2819]

Hi Brad, I went with a Nardi USA Atlantic G Air Compressor, Gas, 4500 PSI/300 Bar from Pyramyd-Air. The cost is $3,000.00 and I like the gas because I can take the pump and run it any place, no electricity needed.

[@scottyd217]

Thanks that's definitely cool Im gonna try and build one on day

[@Hillpumps]

A good bit of engineering! Nice work

[@robertbeltowski2819]

Thank you, this was long before all the new mini compressors.

[@robertbeltowski2819]

Hi LouB, The pump never gets hot, it is almost the same rate as hand pumping.

[@robertbeltowski2819]

Thank you, I enjoyed building and designing it.

[@robertbeltowski2819]

Thank you for look at my pump setup. I do not have the system any more and I am not sure of all the specifications.

[@Locutius11]

$650 was an absolute bargain. Nice work.

[@fauzimachamili1691]

Good idea about pressure switch and counter balance too,,,

[@mosbysmen]

great job , can you put the equipment specs in the descripition please

[@randythomas5475]

are you planning on manufacturing anymore of these or of similarity that a person could possibly purchase from you? Great video and excellent engineering and workmanship on that product it looked as though it came from the department store GREAT JOB

[@ayhan1127]

, Bu pompa 12 volt olduğu zaman elimizle kaldırıp rahatlıkla araç içerisine yerleştirebilmeliyiz araç içerisinde taşıyamazsın 12 volt olması hiç bir anlam ifade etmez evde yada eve yakın yerlerde kullanabiliriz o zaman da 220 volt olması daha avantajlı daha randımanlı çalışır aküyle uğraşmak zorunda da kalmayız, bence butür pompa larla tüpe hava basıp tüpten tüfege dolum daha avantajlı olmalı tabiki bu benim fikrim elinize saglık........... TÜRKEY

[@RedNeckSurgeyTech]

Great video. What are those green bearings called you have holding the base and handle?

[@yoojyim6238]

Are you feeling the machine?

[@65LB]

Pump does not overheat at that rate?

[@robertbeltowski2819]

Hello, The RPM of the motor was 30, the HP-1/3.

[@ljw2896]

Thanks for responding I plan on buying an Airforceairgun but im not sure what pump to get or if they last ?

[@robertbeltowski2819]

+ljw2896 The AirForce guns are very nice, I have the "Texan". You will be happy with Hill pump.

[@robertbeltowski2819]

Sorry the unit sold last year, thanks anyway.

[@ljw2896]

Have you had any problems with your hill pump I have heard that they blow up . One guy on KZbin blew 2 in 2 months that's expensive

[@robertbeltowski2819]

+ljw2896 Hello, I have had no problems with this hill pump. I still think they are the best hand pump out there.

[@scottyd217]

What motor rpm and hp did u use?

[@lfcmarkeb7124]

could get a Nomad 2 for bout 500, works of mains and off car battery out in field.

[@seantyree8443]

right ! i dont think you could even build one of them for less then a grand

[@gooddad1975]

Nice I want one

[@robertbeltowski2819]

Thank you...............

[@uihuiloo4042]

what dinamo 12 v tks

[@bradwiebe5692]

So what pump did you go to? I'm looking to fill to 4500 - 6000 psi (375bar - 600bar), and what is the cost of the pump your buying? Thanks for your time Brad

[@mbahguru4151]

Good

[@robertbeltowski2819]

Hello....the bearing are called "Block Bearings" see link. I hope this helps. Robert www.globalindustrial.com/p/motors/bearings/mounted-bearings/pillow-block-mounted-ball-bearing-blp20210kp8g5-58-bore-dia-set-screw-compact?infoParam.campaignId=WR&Motors%20%26%20Power%20Transmission%20-%20Shopping&Motors%20%26%20Power%20Transmission%20-%20Bearings

[@RedNeckSurgeyTech]

Great video. What are those green bearings called you have holding the base and handle?

[@puisiku666]

Good

[@RedNeckSurgeyTech]

Great video. What are those green bearings called you have holding the base and handle?