While I am distracted with outside jobs during the good weather, I have been working on another of the key outstanding jobs that is simple to pick up and put down. The back head/plate, is as I mentioned earlier in the build, a GNR Boiler Back Plate set from LG Miniatures. It wasn’t quite deep enough so I added a strip of thick brass along the bottom. Also missing from the set as delivered, were the injectors. Laurie includes a layout drawing in the set and it showed the missing injectors. An enquiry to Laurie had an apology and a pair of injectors in the post.
I am not sure if they were from the GNR set or another more generic pair but a little bit of scratch building had them looking the part. I had to fabricate one of the levers for the right hand injector from a .9mm rod with one end squashed and drilled out for the pin and then tapered with a file in the mini drill (too small to old securely in the lathe).
In the end I only used one of the hand wheels from the set because they came with cast stems on them and I wanted to fit them to the stem already present on the castings so I used some cast hand wheels from the spares box which had holes in the centres. Had I not had them to hand I would have cut the stems of the castings and drilled them for the ones with the cast stems but it would have been a bit tedious.
The GA showed some kind of inline valve down the right hand side of the cab at the side of the back plate so I knocked one up from a couple of bits of tube and a cast handwheel from the set.
My apologies for the greenish tinge it’s reflections from the green storage box that I propped it against for the photos.