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Joseon Hwacha (Fire Cart)
Joseon multi-tube rocket cart that volleyed large numbers of sinhono rockets for castle defense and field battles, mass-produced during the Imjin War.
Timeline
- 1592Hanseong · Gyeonggi ProvinceAs Japanese forces advanced threatening Hanseong, the Joseon court urgently improved the hwacha design, using a two-wheeled carriage carrying dozens to over a hundred sinhono rockets, mass-produced under the Ministry of Works and the Armaments Supervisor, and issued to capital and provincial garrisons.
- 1593Heungseongsanseong Fortress · Gyeonggi ProvinceDefenders led by Gwon Jun and Kim Cheonseok deployed hwachas at Heungseongsanseong Fortress, repelling repeated Japanese assaults with dense rocket volleys; a key engagement in the northern defense of Hanseong demonstrating hwacha effectiveness in fortified field defense.
- 1597–1598Mountain fortresses and strongholds across Joseon provinces · Korean PeninsulaDuring the second invasion of 1597, Joseon made hwachas a standard element of mountain fortress defense systems, coordinated with bows, crossbows, and arquebuses (Ming-supplied and locally made); after the war they remained in service as siege weapons, with some surviving specimens and documentary records.
Sources
- The Imjin War: Japan's Sixteenth-Century Invasion of Korea and Attempt to Conquer China — Samuel Hawley (2005)
- Hwacha https://www.britannica.com/technology/hwacha
- 朝鲜王朝实录