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Finally, this is the camshaft for an opposed twin Briggs
I have marked where the cams ar at 102deg.
If you were to swap the two...
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Here you go. Cams on this engine maybe 110deg apart but as they are out in the open it shows that is what works.
If you are not...
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I don't see any Corliss valves for this engine Pat all the same spool valves
Quite possible they used two on the LP due to the larger...
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You are mixing crankshaft angle (40 and 15) with camshaft angle (102). And also mixing teh timing diagram from one engine with the cam...
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First thing to say is that the images Gordon posted are from more than one engine. But the 102 deg is from the Upshur, the timing...
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I would say 1/16" dia x 1/4 deep eg to meet the 1/8" hole from the other side in the middle.
Then counterbore 3/32" x 1/16" deep
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Heads (end covers) and pistons are flat so need the bracing webs much like the end plates of a boiler or sides of a firebox need stays...
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Maybe the webs around and along the boiler were simply crinolines to support the cleading and not intended to be structural
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Fancy Chaps those. The smaller caster can get away with a couple of old style cut nails as seen here poking out the bottom of this...
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Incoming pressure does not control the speed, it determines the work the engine will do. The more pounds applied to the area of the...
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As said low speed is the key be it the hole type, single, 3 or multiple flutes.
Mild steel
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They should not be hard to make, turn a bit of brass down to size and run a die down it in the lathe. Brass is easy to machine and...
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As I read it the steam enters via the central smaller round flange and the passages take it to each valve.
The exhaust from the two...
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The W type that Mike Cole used to do castings for just had flat edges to the knife and two fork ends. They were steel and ran against...
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Jasonb reacted to
Bazzer's post in the thread
Metal 3D print with
Like.
What is on the table (6 parts) is £1200
Timeline is probably 6 to 8 weeks for submission of final design.