4-2-2
4-2-2 · 4-2-2s
Under the Whyte notation system, a steam locomotive that has four leading wheels…Under the Whyte notation system, a steam locomotive that has four leading wheels arranged in a leading truck, two driving wheels and two trailing wheels.
Значение
значений: 1Under the Whyte notation system, a steam locomotive that has four leading wheels arranged in a leading truck, two driving wheels and two trailing wheels.