Locomotive Construction 7mm Scale

by Mark Pollard


71001 ‘Duke of Wellington’

A while ago my son showed me a photoshop image of a standard class 8 locomotive in British Railways express passenger blue livery. A fair few years ago I started a project to build an O gauge model of every standard class loco which I have done with various variations such as tenders and the Crosti 9F for example. Anyway the expression passenger blue livery looked really good so why not build a ‘may have been?’ 

I managed to pick up an old Acorn kit for Duke of Gloucester for a good price, and work started, the kit it basic and has needed various modifications but I am nearly there ! Here are some photos of the build so far. The loco is running and has completed a few laps of our club test track. The next steps are to finish the pipping and then to paint. Once complete I will update with some more photos.


71000 Duke of Gloucester


6851 ‘Hurst Grange’

I am gradually ticking off building GW/WR 4-6-0 locos, just a couple of class to complete now ! The latest in the build is a Grange class and to fit in with building local engines I have chosen 6851 ‘Hurst Grange’. The loco is built from a Warren Shepherd brass kit which has gone together well, the loco have completed a few laps of our club test track and is nearly finished, I just have some plumbing and the blackhead to complete before the black paints hits it ! Here are some photos of the built process …………..



USA Tank 0-8-0 30099

This an another might have been built from a mad moment ! I managed to pick up a cheap ready to run US chassis for a switching loco, I have used the same chassis before for the basis to built an S160, anyway the idea here is a Southampton dock tank that might have been ! With the boat trains getting heavier some bigger locos might have been needed !?! The chassis has been shortened and the body scratch built from plastic waste pipe, brass and bits and bobs from the spares box, so far the only item I have has to buy are the buffers and a dcc chip.

The loco is almost complete just waiting for a delivery of transfers.