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Southworth Engines Boiler Feed Pump
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Stilldrillin:

--- Quote from: sbwhart on April 17, 2011, 09:14:14 AM ---
Couple of more days and we shall see if it will work.
Stew

--- End quote ---

If component quality and looks are anything to go by...... It will work. Splendidly!  :thumbup:

David D
sbwhart:
Thanks very much Guys your support is much appreciated   :headbang:

Got few more bits done today:- valve rod stops, steam chest covers and made a good start on the slide valves mainly drilling work I'll post some pics tomorrow.

Had a good bit of customer service to day from an ebay trader, I order a length of 1/16 stainless steal for the valve rod, it came very quick but when I tried it in the engine I found they had sent me 3/32, so contacted the seller pointing out their mistake, this morning what should land on the doorstep but two length of 1/16 bar, so sent them a mail asking if they wanted the 3/32 bar returning:-no they said were very sorry for the inconvenience.

This is the company http://stores.ebay.co.uk/CLIPS-BITS?_trksid=p4340.l2563

 :D :D :D :D :D

Stew


Stilldrillin:
Thanks for the link Stew!

I've just ordered the Robinson displacer shaft.  :thumbup:

David D
sbwhart:
Not much shed time today as we were looking after grandson it's amazing how quick they grow that sounds stupid having had two kids of our own, but I seem to notice his development more, mind you I was too busily putting bread on the table when our own were growing up.

Completed some small parts:-

Slide valves, valve rod stops, and steam chest end covers.



To mill the slots in the slide valves I used a 1/16 tungsten burr it did the job well.



This is how the two slide valves fit in the steam chestengine the inlet is driven by a valve rod and the exhaust is driven by a spool valve activated by back pressure in the cylinder. (I've got to make the spool)



Stew

 
saw:
I'll think I must build this steam pump sone...  :D
You are building this pump very nice and it's so very easy to folow you, thank you.  :headbang:
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