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what pressure can do

Posted: Thu Sep 20, 2007 8:39 pm
by trae08
http://www.i-am-bored.com/bored_link.cfm?link_id=25273


looks real to me. dunno why they'd do that tho...

Posted: Thu Sep 20, 2007 8:42 pm
by PVC Arsenal 17
Great find! That is truly amazing.

Posted: Thu Sep 20, 2007 8:47 pm
by frankrede
I saw it a few weeks ago, its really cool, its legit.

Posted: Thu Sep 20, 2007 8:50 pm
by paaiyan
Yea I've seen that, it's pretty cool. And trae, I love the Marvin quotes.

Posted: Thu Sep 20, 2007 9:17 pm
by homedepotpro
man that is a great use of resources, lol. must of had a lack of recent fires to tale care of.

Posted: Thu Sep 20, 2007 9:23 pm
by trae08
paaiyan wrote:Yea I've seen that, it's pretty cool. And trae, I love the Marvin quotes.
haha thanks

Posted: Thu Sep 20, 2007 10:10 pm
by jackssmirkingrevenge
That's nothing.

[youtube][/youtube]

Posted: Thu Sep 20, 2007 10:16 pm
by Dornep
But Jack.. Take all the power in all those fire hoses and put them into that one Hydraulic cylinder on that fork lift and imagine what you could lift....

Posted: Thu Sep 20, 2007 10:22 pm
by jackssmirkingrevenge
Imagine a forklift has a 5 inch diameter piston. The piston has a surface area of 19.63 cubic inches. This means that with just 100 psi, it can lift just under 2000 lbs. That's the power of pressure ;)

What they made in the video is basically and extreme water rocket with a constant flow. Not sure what country that was in but as a taxpayer, I would rather see firefighters fight fires.

Posted: Thu Sep 20, 2007 10:26 pm
by Dornep
Then I wonder what you could do with this... :D

16" bore, 39" stroke, 5000 PSI
Image

Posted: Thu Sep 20, 2007 10:35 pm
by jackssmirkingrevenge
*punches some numbers into a calculator*

you can shift 1,005,310 lbs :D

Posted: Thu Sep 20, 2007 10:59 pm
by SpudUke5
Awesome the power of pressure vs the power of combustion, Pressure all the way!!

Posted: Fri Sep 21, 2007 4:45 am
by Hotwired
Um... combustion produces pressure too y'know.

Posted: Fri Sep 21, 2007 6:39 am
by psycix
Hotwired wrote:Um... combustion produces pressure too y'know.
yeah but not more then high pressured air

Posted: Fri Sep 21, 2007 10:10 am
by jackssmirkingrevenge
LikimysCrotchus5 wrote:Awesome the power of pressure vs the power of combustion, Pressure all the way!!
Well, there's combustion and there's COMBUSTION ;)