Tags: Locomotive.

The DD17 class steam locomotive was a 4-6-4T locomotive of the Queensland Railways (QR).The locomotives operated on 1067 mm (3 ft 6 in) gauge. The significance of the first D is in line with the QR loco classing system where the letter referred to the number of coupled wheels. A refers to 4 coupled driving wheels B to 6 C to 8 and D to 6 on a tank locomotive.

Loading...

This page contains content from the copyrighted Wikipedia article "Queensland DD17 class locomotive"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.