0-4-4-0

Wikipedia has an article on:

0-4-4-0

Wikipedia

English

Noun

An 0-4-4-0 locomotive with a tender.

0-4-4-0 (plural 0-4-4-0s)

1. Under the Whyte notation system, a Mallet-type locomotive with no leading truck, two sets of four driving wheels, and no trailing truck.