SECR N1 class [SEP] designer
SECR N1 class
The SECR N1 class was a type of 3-cylinder 2-6-0 ('mogul') steam locomotive designed by Richard Maunsell for mixed traffic duties, initially on the South Eastern and Chatham Railway (SECR), and later operated for the Southern Railway (SR). The N1 was a development of the basic principles established by the Great Western Railway's (GWR) Chief Mechanical Engineer (CME) George Jackson Churchward and by Maunsell's previous N class design.
The N1 prototype was
- LSWR 700 class – Superheated
- SECR B1 class
- SECR D class as D1 class
- SECR O class – rebuilt as O1 class
- SECR N class – Further production
- SECR N1 class – Three-cylinder derivative of N class
- LB&SCR C2 class
- LB&SCR L class 4-6-4T – rebuilt as 4–6–0 SR N15X class
- LB&SCR E1 class 0-6-0T – rebuilt as 0-6-2T SR E1/R class
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