SpudFiles

Sticky_Tape wrote:it doesn't mattre if it isn't done yet just give us a pic.

I had to make the pictures so .. lol

<a href="http://img526.imageshack.us/my.php?imag ... 155it2.jpg" target="_blank"><img src="http://img526.imageshack.us/img526/4081 ... it2.th.jpg" border="0"></a>

<a href="http://img134.imageshack.us/my.php?imag ... 156ex2.jpg" target="_blank"><img src="http://img134.imageshack.us/img134/2181 ... ex2.th.jpg" border="0"></a>

<a href="http://img98.imageshack.us/my.php?image ... 157ms6.jpg" target="_blank"><img src="http://img98.imageshack.us/img98/2595/c ... ms6.th.jpg" border="0"></a>

<a href="http://img526.imageshack.us/my.php?imag ... 158kn6.jpg" target="_blank"><img src="http://img526.imageshack.us/img526/4026 ... kn6.th.jpg" border="0"></a>

Edit: I shook like an elderly guy with parkinsons... the last one is good though.

So you machined that? what is the bore of the cylinder?

Sticky_Tape wrote:So you machined that? what is the bore of the cylinder?

Yep I did, the bore of the cylinder is 9 mm.

Won't quite make 200 yet.. since it would take 127.2 kilos to get that pressure, I am working on a a spring system that would take the force involved in pulling the handle upwards wich will assist in pressing it downwards. So I can still limit the amount of pups it will take to pump it to a certain pressure

I will make a pump that is made 2 stage by my compressor soon enough.. this is just for testing stuff to say.. 100 bars or less.

It will take for Fing ever to pump a rifle sized gun up to that pressure with that pump 9mm wide plunger damn.

Sticky_Tape wrote:It will take for Fing ever to pump a rifle sized gun up to that pressure with that pump 9mm wide plunger damn.

That's why there's this pen gun.

And when I make the mod so that it's a 2 stage pump it will pump 9 times faster.. so it will pump like a normal sized pump.
And I can just screw on a bigger bore.. since it's completely modular.

Well anyway good luck making the piston.

What type of rubber are you going to use with the piston?

Sticky_Tape wrote:What type of rubber are you going to use with the piston?

Probably a delrin/teflon cup. so yeah.. no rubber at all..

sealing face I mean

i think he meant what he said, teflon/delrin are used as the seals on poppets in blowback paintball guns and seal perfectly at 850psi and on i would assume

Nice work here! Is ganna be pretty cool once everything works:)