GWR 927 Class

The 927 Class or Coal Goods was series of 20 0-6-0 freight steam locomotives designed by Joseph Armstrong for the Great Western Railway, and built at Swindon Works in 1874. They were numbered in the series 927–946.

GWR 927 Class
Type and origin Power type Steam Designer Joseph Armstrong Builder GWR Swindon Works Order number Lot 36 Serial number 503–522
Specifications Configuration: ​  • Whyte 0-6-0  • UIC C Gauge 4 ft 8+1⁄2 in (1,435 mm) standard gauge Driver dia. 4 ft 6 in (1,372 mm)
Career Operators Great Western Railway Class 927 Class Numbers 927–946

Design

The 927s were essentially a variant of Armstrong's own Standard Goods (388) Class, with 4 ft 6 in (1,372 mm) driving wheels rather than 5 ft 0 in (1,524 mm) ones.^[1]

Use

They were specifically designed for the heavy trains between Pontypool Road and the Mersey that conveyed Welsh steam coal to the transatlantic shipping lines. (Previous GWR classes used on this work were Daniel Gooch's 79 Class 0-6-0s, and Gooch's later 0-6-0s built by Beyer, Peacock, the 322 Class).

Withdrawal

Most of the 927s were allocated to Birkenhead shed, and they were withdrawn between 1905 and 1928.^[2]