• Scam Alert. Members are reminded to NOT send money to buy anything. Don't buy things remote and have it shipped - go get it yourself, pay in person, and take your equipment with you. Scammers have burned people on this forum. Urgency, secrecy, excuses, selling for friend, newish members, FUD, are RED FLAGS. A video conference call is not adequate assurance. Face to face interactions are required. Please report suspicions to the forum admins. Stay Safe - anyone can get scammed.
  • Several Regions have held meetups already, but others are being planned or are evaluating the interest. The Ontario GTA West area meetup is planned for Saturday April 26th at Greasemonkeys shop in Aylmer Ontario. If you are interested and haven’t signed up yet, click here! Arbutus has also explored interest in a Fraser Valley meetup but it seems members either missed his thread or had other plans. Let him know if you are interested in a meetup later in the year by posting here! Slowpoke is trying to pull together an Ottawa area meetup later this summer. No date has been selected yet, so let him know if you are interested here! We are not aware of any other meetups being planned this year. If you are interested in doing something in your area, let everyone know and make it happen! Meetups are a great way to make new machining friends and get hands on help in your area. Don’t be shy, sign up and come, or plan your own meetup!

Steam Powered Bicycle

Got this steam powered bicycle designed fabricated and working last summer, but there are a number of things I can improve on it with the new lathe including steam valve, flywheel, drive sprockets, feedwater pump,...
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Pioneer Acres steam section entry.jpg
 
Impressive!
I'd like to know more about the engine(s)& boiler(s) on your steam projects. Did you design it all yourself or based on some similar designs or..?
 
Impressive!
I'd like to know more about the engine(s)& boiler(s) on your steam projects. Did you design it all yourself or based on some similar designs or..?
The boat had an engine in it that you buy as castings and then finish off yourself. The old guy in Seattle that built it in about 2000 did an OK job but I had to fix a few things to get it running smoothly and reversing properly. The boiler was bought by that guy too and it would have met ASME at one time. I had to rebuild and refit it too.

The bicycle boiler and engine were designed and built from scratch last spring. Did the design on TurboCAD, had the Hutterites at Rockyford laser cut the 1/8" parts from steel plate, and then scrounged up the pipe fittings, bicycle drive parts etc,, welded it up with my MIG and had it running in late June.
 
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