Flameproof Diesel Locomotive
A standard diesel locomotive presents a very low fire risk but “flame proofing” can reduce the risk even further. This involves fitting a water-filled box to the exhaust pipe to quench any red-hot carbon particles that may be emitted. Other precautions may include a fully insulated electrical system (neither side earthed to the frame) and all electric wiring enclosed in conduit.
The flameproof diesel locomotive has replaced the fireless steam locomotive in areas of high fire risk such as oil refineries and ammunition dumps. Preserved examples of flameproof diesel locomotives include:
- Francis Baily of Thatcham (ex-RAF Welford) at Southall Railway Centre
- Naworth (ex-National Coal Board) at the South Tynedale Railway
Latest development of the "Flameproof Diesel Vehicle Applied New Exhaust Gas Dry Type Treatment System” does not need the water supply.
Read more about this topic: Diesel Locomotive
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