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Uhmmm, 20bar pcp

Built a pneumatic cannon? Then post it here! This section is for completed, finished cannons that you have built. Please include pictures and information.
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Uhmmm, 20bar pcp

Unread postAuthor: dahakka » Tue Jan 03, 2012 11:14 am

sorry , i'm not so good at English ,so i won't talk much
this is not my work ,some guy in my country did
I think it's impressive ,so i decided to show you
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to wyz2285 : this gun reminds me to yours guns
i'm your fan , really. your gun alway impressing
the first gun i try to build is a diy qev gun (i see yours in youtube) :D
I will post mine latter (hope so)
Sorry about bad English , againt
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Unread postAuthor: dahakka » Tue Jan 03, 2012 11:19 am

oh, and the pipe is ppr (not sure what they call in your country)
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it's rate to 50 bar :evil: :evil:
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Unread postAuthor: evanmcorleytv » Tue Jan 03, 2012 11:51 am

wow.. looks great!! And it's ok about your English, I could understand you fine, and I'm looking forward to seeing your new gun, AND.... WELCOME TO SPUDFILES!! It's always good to have new members!!
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Unread postAuthor: wyz2285 » Tue Jan 03, 2012 1:03 pm

i'm your fan , really. your gun alway impressing

WOW :shock: , first, THANK YOU :)
But if you take a look around this site, you will found out that my builds are nothing here :wink:
Nice gun, build with only standard fittings I see, impressive. But not finished yet right? The hammer and trigger mechanism is missing :roll:
edit: I have just finished my new pcp`s chamber+valve, looks a lot like this :? now I feel bad about posting my :lol:
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Last edited by wyz2285 on Tue Jan 03, 2012 1:27 pm, edited 1 time in total.
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Unread postAuthor: warhead052 » Tue Jan 03, 2012 1:10 pm

Do you have a trigger mechanism for it? It looks really good, I bet the power is pretty good as well. Do you have any damage pictures?
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Unread postAuthor: dahakka » Wed Jan 04, 2012 3:54 am

20m ,18bar , 15mm mdf
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about 50 shots max, 30 good shot ,
and this gun isn't mine :(
mine such
i will post it when i finish
:roll:
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Unread postAuthor: jackssmirkingrevenge » Wed Jan 04, 2012 4:17 am

dahakka wrote:and this gun isn't mine :(


Perhaps you could post the source for this project, and maybe get the builder insterested in this forum too ;)
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Unread postAuthor: DerpWithAGun » Wed Jan 04, 2012 4:28 am

Wow, very nice looking rifle! Did the guy in your country build the stock himself?

20 bar is about 290 psi correct? Seriously, 20 bar and 50 shots max with 30 powerful shots. That's amazing! Do you now how much Feet per second this gun fires? What ammunition does it fire?

EDIT: PPR, never heard of it. If it's rated to 50 bar I'll have to have a look into this, see if it's sold in Australia.
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Unread postAuthor: jackssmirkingrevenge » Wed Jan 04, 2012 4:32 am

DerpWithAGun wrote:Do you now how much Feet per second this gun fires? What ammunition does it fire?


Looking at the pictures and penetration, looks like it's firing 0.22" lead airgun pellets at between 500-700 feet per second.
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Unread postAuthor: jackssmirkingrevenge » Wed Jan 04, 2012 4:35 am

DerpWithAGun wrote:PPR, never heard of it. If it's rated to 50 bar I'll have to have a look into this, see if it's sold in Australia.


In epoxyland it's sold under the "aquatherm" trade name.

http://www.aquathermpipe.com/

Not cheap...

oops, double post.
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Unread postAuthor: DerpWithAGun » Wed Jan 04, 2012 4:43 am

Alright thanks JSR! I'll certainly look into that.

If this gun is estimated at 500 -700 fps and can do 30 powerful shots....

This thread has inspired me! Must work out how to make my design do this!!!!
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Unread postAuthor: Crna Legija » Wed Jan 04, 2012 4:55 am

its rated for 50 bar of water pressure not air there's a big differents between when it comes to failure mode.
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Unread postAuthor: DerpWithAGun » Wed Jan 04, 2012 4:58 am

I'm confused now, I've been told by those scumbags at Bunnings warehouse that it was impossible to pressurize water...
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Unread postAuthor: POLAND_SPUD » Wed Jan 04, 2012 5:01 am

so where do you live?

where do you people get these brass fittings?>>
Image

ohhh and I suggest building a fridge compressor:
you might find this useful
http://www.spudfiles.com/forums/i-has-f ... 20479.html
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Unread postAuthor: dahakka » Wed Jan 04, 2012 5:10 am

its rated for 50 bar of water pressure not air

oh, i don't know that ,i will recheck
Perhaps you could post the source for this project, and maybe get the builder insterested in this forum too

please don't misunderstand i don't steal anything
i told him, but he doesn't interest much (his English isn't good to :( )
and we dont have any forum about gun or air gun (that 's illegal in my country ) he post those photo on his blog.
he find any thing he need in a plumbing store(lucky guy ,i can't find them in my city,so i do like wyz2285 epoxy+ epoxy+epoxy ...)
and we don't use cooper pipe here , not at all,only pvc and ppr , so they are very cheap
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