For those of you with Accucraft live-steamers with axle pumps -
Last Thursday the skies cleared for the first time in a couple of weeks, so, after checking out all round, I took my Accucraft Royal Hudson, build #41, for its first stem up this year.
Doing all the things you do to get fired up, I started pumping water into the boiler via the tender pump. It came straight out of the bottom of the loco. Looking, I could see that the banjo connector was hanging clear of the pump body, and turning it over confirmed my fears. There was a stub of threaded bolt in the pump body, and a five minute hands-and-kneesing in the muddy ground found me the sheared-off bolt head.
The bolt head showed clear signs of crystallisation, as did the remains of the bolt itself when we got it home to a small screw extractor. This is not the first time this has happened - the last episode was about five years back, and Cliff over at AC sent me a couple of replacements. I got an instant response from Robert S, Cliff’s successor in Union City [Thanks, Robert], but no luck. He says that he is making up a large spares order with Mr Cheng.
The other bolt, which I then removed to check, was on the point of letting go, too.
The material is not brass as we know it, Jim, but some kind of poor substitute that I’m going to call ‘brinc’. Luckily I have good friend for whom fettling a new one is a breeze.
You guys out the with an Accucraft loco with an axle pump - check it now!
tac
PS - I’d be grateful if one of you on the other forum could post it there for me - There are a lot Accucraft owners over there, I recall.