Summary

FYI the .stl labeled double_air_engine will not work, use the separate files.

I really liked the design of the Working Oscillating Steam Engine MKI (http://www.thingiverse.com/thing:25624) so I made a double version (WIP) and when it is done and working I will post the files for download.

Print Settings

Printer Brand:

Printrbot

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Simple Black</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>20 for speed</p></div></p>

Post-Printing

amount of items

            <div><p>Where they go should be reasonably easy to figure out, just put the pieces where they fit best. If you need help comment, I might make a video.</p><p>1x base<br>2x cylinders<br>2x crankshaft<br>4x air engine bearings<br>2-4x hose barbs<br>2x connector<br>2x crank shaft bearings<br>2x cylinders<br>1-2x flywheels<br>2x pistons<br>2x tops</p></div>

Double Working Oscillating Steam Engine