Class	Max No. of class	Loco Nos.
1855 - G&MR 0-4-0T (Steam - VB)	1	Ariel
1856 - G&MR 2-2-2WT (Steam)	4	34, 36, 38, 40, Oberon, Sirocco, Titania, Typhoon
1857 - G&MR 2-4-0WT (Steam)	2	42, 44, Cyclone, Hurricane
1857 - G&MR 0-6-0WT (Steam)	4	19, 21, Goliath, Hercules, Samson, Tubal-Cain