David Andrews Princess Royal – Combination Lever Disaster

The day before leaving for Stafford I had a bit of a disaster with the motion on the Princess in so much as one of the combination lever’s snapped off while it was running on the rolling road. Initially I thought that it was due to there not being enough material left after opening out the holes for the locating pins but once I got back from Stafford and was able to remove the top end (the simple task of unscrewing a couple of 14ba screws) I found that the rod had actually snapped part way down the fluted section. I think that I have just been unlucky in that it was over cooked etch wise and that there was very little material left. there is so little that I cannot get my camera to focus on it to show what I mean.

Thankfully I had a couple of spares courtesy of Nick Dunhill so I have prepped a replacement. Not taking any chances on this one I have soldered a small strip of 10thou (0.25mm) onto the back of the rod to add a little extra strength. This has been done in fits and starts because like many other Chris and I picked something up at Safford that has taken a bit of shaking off. We have started to feel better one day only to feel crap again the next. Fingers crossed it’s behind us now.

DA Princess Royal Replacement Combination Lever – Cruel Close up
DA Princess Royal Replacement Combination Lever – Cruel Close up
DA Princes Royal Replacement Combination Lever
DA Princes Royal Replacement Combination Lever

I just have to refit it to the loco now.