New Pneumatic: "Coagulation"

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SpudFiles Forum Index » Pneumatic Cannon Showcase » New Pneumatic: "Coagulation"

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New Pneumatic: "Coagulation"

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LynyrdSkynyrd

Posted: 06/17/2008 20:04 PM Post subject:

Sergeant

Joined: 26 Aug 2006
Posts: 93
198.92 Spud Bux

Here ya go. Here's some shots and DAMAGE!!!! Twisted Evil

Link

if you actually go to youtube, there is a higher quality mode you can see. Plus you can rate it Very Happy

AND YES WE KNOW WE NEED A LONGER BARREL

Last edited by LynyrdSkynyrd on 06/17/2008 20:41 PM; edited 2 times in total

daxspudder

Posted: 06/17/2008 20:13 PM Post subject:

Captain

Joined: 24 Apr 2008
Posts: 305
725.89 Spud Bux

with the size of the chambers you need a much longer barrel to maximize power, other than that, the cannon is amazing... What was the box you were shooting?

Last edited by daxspudder on 06/17/2008 22:01 PM; edited 1 time in total

potatoflinger

Posted: 06/17/2008 20:22 PM Post subject:

Seasoned Spudder
Brigadier General

Joined: 02 Nov 2006
Posts: 1104
592.36 Spud Bux

Wow, that is very impressive!

LynyrdSkynyrd

Posted: 06/17/2008 20:24 PM Post subject:

Sergeant

Joined: 26 Aug 2006
Posts: 93
198.92 Spud Bux

the specs are at the beginning of this thread.

The box was a steel fireproof lockbox like one you would hold money in.

DonTheLegend

Posted: 06/17/2008 20:30 PM Post subject:

Sergeant

Joined: 06 Jan 2006
Posts: 99
0.16 Spud Bux

The golfball shots were with a 10' GB barrel (1.5" SDR 21 inside 2" SCH 80). The shot with a slug was a 13' long 1.25" SCH 80 barrel.

STHORNE

Posted: 06/17/2008 20:35 PM Post subject:

Master of Spuds
<b>Donating Member</b>

Joined: 14 Feb 2007
Posts: 1270
708.88 Spud Bux

2700 cubic inches of whoop ass!

I LOVE IT! Does that thing have its own social security number? lol

LynyrdSkynyrd

Posted: 06/17/2008 20:37 PM Post subject:

Sergeant

Joined: 26 Aug 2006
Posts: 93
198.92 Spud Bux

lol no because we don't want anybody to steal its identity. Laughing

Maniac

Posted: 06/17/2008 20:40 PM Post subject:

Colonel

Joined: 23 Oct 2007
Posts: 501
594.81 Spud Bux

Holy crap that was freakin awsome.

brplatz

Posted: 06/17/2008 20:46 PM Post subject:

2nd Lieutenant

Joined: 20 Mar 2008
Posts: 229
143.35 Spud Bux

Beautiful Cannon i must say!

Where do you get pressure rated parts that large?

DonTheLegend

Posted: 06/17/2008 21:36 PM Post subject:

Sergeant

Joined: 06 Jan 2006
Posts: 99
0.16 Spud Bux

The 6" parts are all from McMaster, but I think we can also get them locally from a plumbing supply store.

LynyrdSkynyrd

Posted: 06/17/2008 21:36 PM Post subject:

Sergeant

Joined: 26 Aug 2006
Posts: 93
198.92 Spud Bux

we got the fittings at Milford Plumbing Supply.

Edit: Yea what he said

brplatz

Posted: 06/17/2008 22:34 PM Post subject:

2nd Lieutenant

Joined: 20 Mar 2008
Posts: 229
143.35 Spud Bux

Ok thanks

Lucky you have a local place for fittings like that.
Must of had been a pricey cannon

n-strike

Posted: 06/17/2008 23:00 PM Post subject:

2nd Lieutenant

Joined: 26 Apr 2008
Posts: 222
58.76 Spud Bux

BEAST! That cannon reminds me a lot of the mega launcher...

LynyrdSkynyrd

Posted: 06/17/2008 23:04 PM Post subject:

Sergeant

Joined: 26 Aug 2006
Posts: 93
198.92 Spud Bux

yea, its bacically a mega launcher on STEROIDS!

hopefully we can get some better distance/damage shots soon.

according to GGDT, we could break the sound barrier with this gun.

DonTheLegend

Posted: 06/18/2008 7:47 AM Post subject:

Sergeant

Joined: 06 Jan 2006
Posts: 99
0.16 Spud Bux

This gun was very expensive. But there were three of us paying for parts, over a period of a year and a half, so it wasn't too bad. But still, none of us could have done it by ourselves. The mega launcher was kind of our target cannon when we built this. Except we wanted to go bigger Twisted Evil

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