"The N class was a class of diesel locomotives built by Comeng, Bassendean for Westrail between 1977 and 1979."@en . . . "2.9"^^ . "1977Z"^^ . "17.09"^^ . "3.99"^^ . "12"^^ . . . "11"^^ . . . "Westrail N class"@en .