Hanwha Ocean, a leader in South Korean submarine technology, has successfully localized a key piece of submarine equipment.
On November 1, Hanwha Ocean announced that it has developed a 'Water Ram' horizontal launch system using purely domestic technology, in collaboration with the Defense Acquisition Program Administration (ADD) over a decade.
This development allows for the replacement of previously imported equipment with domestic technology, resulting in cost savings and reduced delivery times. It is expected to enhance the capabilities of next-generation submarines and improve export competitiveness in international markets.
The horizontal launch system is a critical component that propels torpedoes and other armaments from within the submarine into the sea. The Water Ram method utilizes water pressure to push projectiles out, employing advanced technology to precisely control the force generated during launch, ensuring stable deployment at predetermined speeds.
To prevent equipment malfunctions, multiple safety mechanisms have been integrated, significantly enhancing reliability. The system has been designed to withstand the high water pressure encountered when opening the external doors of the launch tubes at great depths, as well as to endure strong impacts. Additionally, the simplified structure improves maintenance and operational convenience.
With the successful localization of this key equipment, Hanwha Ocean has significantly reduced costs and delivery times associated with imports. The company has also secured the capability to design launch systems adaptable to various submarine types, which is expected to accelerate future equipment development.
Kim Geon-ho, Executive Director of Hanwha Ocean's Defense Technology Research Center, stated, "Based on the technology and experience accumulated through this development, we plan to enhance the completeness of submarine core equipment and continuously advance related technologies necessary for next-generation submarines, contributing to the strengthening of South Korea's naval power."
* This article has been translated by AI.
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