Sold April 2025 Back to Archive

Ex-demonstrator 7 1/4 inch gauge "Mazeppa" 0-4-0ST, works number 1446 - stock code 12510

A brand new, unsteamed "Mazeppa" 0-4-0ST, built for publicity use during 2024 - it featured at the model launch in March and was latterly seen at the Midlands Model Engineering Exhibition in October.

Painted in exhibition finish, with green tank and cabs, Chinese red frames and vermilion buffer beams, all lined out in primrose yellow.

The boiler is UKCA and CE marked, all welded construction with expanded tubes and fitted with a fusible plug. Inspected by Lloyds during build, it comes complete with a documentation pack including material, welder's and initial hydraulic test certificate.

The spoked wheels are machined from EN8 steel, keyed and press-fitted to EN16T axles, running in sealed roller bearings.

Comprehensively equipped, the specification includes:

  • Vacuum brake equipment - ejector, steam valve, driver's brake valve, vacuum gauge
  • Valve chest pressure gauge
  • 5 gallon TIG-welded stainless steel saddle tank
  • Full cab with rivet detail
  • Type 28A whistle and valve
  • Brass spectacles
  • Valve chest mounted snifting valves
  • Sprung buffers with stainless steel heads
  • Polished stainless steel handrails and smokebox door handles
  • Two pack bronze green livery, panelled and lined, with Craftmaster China red frames
  • Choice of nameplate
  • Front and rear three slot couplings, complete with stainless steel coupling bar and pin
  • Dual aspect rechargeable headlamp

Supplied with 12 months warranty, firing irons, and a starter kit of coal, oil and water treatment.

We would be more than happy to give half a day's instruction on the steaming, running and disposal of the engine to a new owner if required.

gauge 7 1/4 inch
weight/kg 205
bore x stroke/inches 2 1/4 x 3
wheel material EN8 steel
axlebox type roller bearing
cylinder material cast iron
valve type slide
valve gear Walschaerts
reverser type pole
injector(s) 2
boiler number 170
year built 2024
boiler maker Station Road Steam
CE mark UKCA/CE
boiler type marine
boiler material steel
boiler construction welded, expanded tubes
fusible plug yes
safety valve(s) 1
safety valve type progressive pop
whistle yes
chassis material steel