Manufactured by

• Metropolitan Carriage and Waggon Company of Birminghan.
• Fosters of Lincoln
• Coventry Ordnance Works, Glasgow
• Armstong Whitworth, Newcastle

Designer

Order

• 420 Males
• 595 Females

Development History

Variants

Numerous variants, prototypes and testbeds were developed from the   MK IV.

• Hermaphrodite
• Tadpole 1918
• Supply (Tank Tender)
• Crane Tank (Salvage Tank)
• Wireless
• Search Light 1917
• Mine Exploder 1918
• William-Janney Hydraulic Machine 1917
• British Westinghouse Petrol Electric Machine 1917
• Wilkins Clutch Gear System 1916
• Hele-Shaw Gear Machine 1916
• Wilson Epicyclic Gear Machine 1916
• St Chamond Petrol Electric Transmission
• Special Unditching Gear 1917

Service History

Combat History

Unit Service