Sold February 2025 Back to Archive

7 1/4 inch gauge LMS Duchess with commercial boiler - stock code 12680

A large quantity of parts and material - in total over a third of a ton - for a 7 1/4 inch gauge LMS Duchess to the Jim Vass design, comprising:

  • CE-marked silver soldered copper boiler by Devon Steam Boilers with manufacturer's documentation
  • stainless steel superheaters
  • complete tender
  • main frame and rear subframe
  • complete front bogie
  • driving wheel castings, one part-machined, complete with balance plates
  • rear bogie wheel castings
  • machined inside and outside cylinder blocks with pistons and rings, piston valves and respective rods
  • connecting and coupling rods
  • valve gear components, including expansion links and radius rods
  • set of four snifting valves
  • fine scale screw reverser with locking handle
  • cross head castings
  • locomotive buffers
  • brake blocks
  • twin petticoat pipes
  • motion brackets
  • set of four safety valves
  • fountain
  • stainless steel grate and ashpan
  • laser profiled platework for cab, smoke deflectors
  • steam brake cylinder assembly
  • miscellaneous smaller parts including frame stretchers, steps, dummy leaf springs, brake blocks, dummy sanders etc
  • quantity small fine scale lost wax castings

Complete with a quantity of drawings.

There are pictures and details in the archive of a Vass design Duchess which we sold back in 2018.

gauge 7 1/4 inch
length/inches 72 + 38
width/inches 14
height/inches 21 1/2
weight/kg 370
wheel material cast iron
cylinder material cast iron
boiler number DSB 285
year built 2015
boiler maker Devon Steam Boilers
CE mark Yes
working pressure/psi 90
boiler type locomotive
boiler material copper
boiler construction silver soldered
safety valve(s) 4