Homemade automatic electric airgun pump!

[@VC_27]

The sound reminds me of an old Western starring Charles Bronson.

[@TejasBhale]

Excellent project ! This video deserves more views.

[@scottishbushman3745]

Brilliant work I Love it. Andy

[@andrewspence7635]

I just had this idea , then checked youtube , wonder how fast it would pump with no failures .

[@hswing11]

I like it keep it simple

[@cyberlizardcouk]

what's the motor?

[@metalmicky]

You need to give it some more clearance at the end of the compression stroke ,otherwise a first class build.

[@adriancabrera5837]

Hola buen día consulta de que esse motor .

[@celestinomangubat4689]

Hi I like your idea, but what's the final rpm of the motor?

[@mytreasure8720]

What kind of reducer you are used for this motor?

[@px100forallmodify7]

which motor and what regulater

[@Karawang-jl7sl]

Kuat brph psi bos ku sama pakai dinamo apa

[@semproniodensso3353]

A counterweight in the arm will lower energy consumption...

[@leandrosilvasantos4596]

Quantos voltes eses motor e como deixo ele gira de vagar

[@ferdhyfaisal1879]

What motor you used. How the rpm be slow meanwhile there no reduces

[@expertu]

The rpm is slowed by means of a reduction gear set. You can see the bulge in the motor housing, near the mounting point. That is for the "gearbox".

[@SangLe-fy7mu]

Moto kw?

[@hermiejimenez9657]

What mutor u can use

[@isoae4169]

Amazing

[@mainstay.]

How long did it take to fill?

[@whatitmeans5786]

Like 10 minutes

[@stephenrosenthal5252]

So 3 phase motor. But where is the VFD? Most people atempting this with this type of motor have to realize that you are going to need a 3 phase motor and a VFD. About a year and a half ago i bought same sort of setup for a lathe. Motor and Vfd ran almost $2k. So unless tou have those components laying around used, you would be better off buying one on amazon for $500. You could use a 1 phase motor which more people would have laying around but you would need a gear reduction and a big tooth differential at that. The most i would want my hand pump to cycle is 20/m And you won't find any motors spinning that slow

[@farcticox1409]

I like it,

[@pat.cervantesgeraldleem188]

How did you reduce the rpm sir?

[@vdarovana8028]

Motor controller

[@felixespinal6154]

De cuanto HP es el motor y cuánto psi carga

Need to find motor with gear reduction; not easy.

[@akbartechlife6180]

Mesin berapa PK/berapa HP

[@jairoalmeidamatos1351]

Colar amigo esta caixa redutora lt mesmo

[@pakcepkj115]

Mantap

[@anoopputhalath3181]

Sir rpm

[@SniperLumajang]

Mantap🙏🙏🙏🙏🙏

[@Putera8indera]

I presume the motor is from car ac compressor.

[@expertu]

Just because is small ... :-) ... it is not. It is a 3 phase asynchronous induction industrial motor.

[@paulknowles8074]

MIHAI Ciausu where would i get one .

[@зенидинзедан]

Блять а куда он качает