Builders Nos.	Class	No. of class	Nos.
? - ?	1856 - G&MR 2-2-2WT (Steam)	2	38, 40, Sirocco, Typhoon
408 - 410	1861 - L Class (Steam)	3	L 28 - L 32 (Even only)
458 - 459, 488	1862 - M&ER 2-4-0T (Steam)	3	Essendon, (459), (488)
460 - 465	1862 - O Class (Steam)	6	26 - 31, O 23 - O 33 (Odd only)