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Record: 71951 (21/04/2026)
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GWR Dean "3521 4-4-0" Class 4-4-0

General

Designer

William Dean

Introduced

1899

Grouping Company

Great Western Railway

Wheel Arrangement

4-4-0

Number Built as 3521 4-4-0

Conversions from other classes

Manufacturers

Manufacturer	Total
Swindon Works	40

**Power**
	3521 4-4-0

**Wheels**
	3521 4-4-0

**Dimensions**
	3521 4-4-0

**Boiler & Firebox**
	3521 4-4-0

Complete BR Locomotive Database 1948-1997

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GWR Dean "3521 4-4-0" Class 4-4-0