South Australian Railways 720 class

South Australian Railways 724 hauling a goods train, North Adelaide, 1952

The South Australian Railways 720 class is a class of seventeen 2-8-2 steam locomotives, built in 1930 and designed to operate on 1,600 mm (5 ft 3 in) gauge lines.^[1]

↑ http://www.comrails.com/sar_locos/r_b_720b.html#720

Locomotives and rolling stock of the South Australian Railways and successors

Steam locomotives – 5 ft 3 in (1,600 mm) gauge	500 520 600 620 700 710 720 740 750 A B C D E F (1869) F (1902) G H I (1st) I (2nd) J K L M (1st) M (2nd) N O (1st) O (2nd) P Q R & Rx S Tx 1–3 205 97–98

Steam locomotives – 3 ft 6 in (1,067 mm) gauge	300 400 K T U V W & Wx X Y & Yx Z 0 (zero) 260 107

Diesel locomotives	350 500 600 700 800 830 900 930

Railcars	Brill Bluebird Red Hen 2000 3000

Electric multiple units	A-City 4000

Carriages	Steel