A Two Stroke Diesel Engine is a simpler version of the four-stroke engine, working in just two strokes. Despite its mechanical simplicity, it has the potential to produce twice as much power as a four-stroke engine of the same size. This model is designed to demonstrate the internal structure and operating principles of an air-cooled two-stroke diesel engine. It is made with aluminium alloy and gunmetal, with ignition shown by means of a miniature bulb and a fuel supply sectioned. A hand crank is provided for manual operation. The engine is mounted on a base, with a placard labelled with diagrams explaining how the engine works. The model is useful for understanding how, in a two-stroke engine, the four “cycles” of internal combustion engine theory (intake, compression, ignition, exhaust).
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