Cylinder file STL

[legomania94]

Good evening, I wanted to know if anyone has an STL file of a lego pneumatic piston! thank you

[Saberwing40k]

You want an STL file for a Lego pneumatic piston? Is there any particular reason for wanting one? Also, I don't think you'd be finding it here. Either check the Digital tools forum on this site, or maybe a CAD specific forum, which may give you better luck.

[legomania94]

is a pneumatico Lego, for a print 3D

[D3K]

Why don't you just get a Lego pneumatic cylinder?

[DrJB]

You can ask efferman, he's been making all sorts of STL files.

[efferman]

The surfaces on 3d printing are not smooth enough to get proper working pneumatics.

[legomania94]

for the intentions that I have not just the simple lego pneumatic, I am doing a dump of volvo 6x6 and I wanted to put the cylinders long as the real ones, but since the lego not produced them and I tried to ask a friend of mine has a printer 3D and told me he would not trouble me cylinders as I wish, however, asked me a STL file of a cylinder lego, no matter if you can not help me thank you very much

[thestericho]

Good evening, I wanted to know if anyone has an STL file of a lego pneumatic piston! thank you

http://www.thingiverse.com/thing:42589

There is that. It's not lego but it's a start

I will 3d print that sometime next month and see what it is like

[Saberwing40k]

Jaaptechnic has some pictures on his Flickr gallery of extended pneumatic cylinders that he made from scratch. It would appear that he took the seals and stuff from a standard Lego cylinder, and attached a new inner and outer shaft.

Pneumatic cylinder 22 studs long by JaapTechnic, on FlickrPneumatic cylinder V3.0 by JaapTechnic, on Flickr

And, as a bonus, he is using them for the exact purpose you are, as the lifting rams on a Volvo dumper.

Volvo A25D WIP by JaapTechnic, on Flickr

Edited February 21, 2015 by Saberwing40k

[legomania94]

exactly just like these! thank you very much