Indonesia’s push to strengthen its naval capabilities advanced with the launch of KRI Balaputradewa-322, the nation’s first Arrowhead 140-class frigate built entirely at home.
The ship displaces roughly 6,000 tons and features a 140-meter hull with a 19.8-meter beam, providing a balance of endurance, firepower, and seakeeping. A CODAD propulsion configuration enables the vessel to achieve maximum speeds approaching 28 knots, supporting rapid response and sustained operations.
Configured as a multi-role combatant, the frigate is equipped for air defense, surface warfare, and anti-submarine missions, while also supporting electronic warfare, naval gunfire support, and integrated fleet air-defense roles.
Named in honor of the Srivijaya-era king Balaputradewa, the ship is designed to operate with a crew of about 143 sailors, with capacity to increase to 160 personnel as operational demands evolve.
Balaputradewa-322’s combat power is centered on a 64-cell vertical launch system, allowing flexible loadouts of air defense interceptors and long-range anti-ship missiles. Two 76mm naval guns provide precision fire for surface and shore engagements, while a 35mm CIWS forms the innermost layer of defense against fast-moving aerial threats, including missiles and unmanned systems.
The launch ceremony took place on December 18 at PT PAL Indonesia’s Surabaya facility, formally commissioning the first of two frigates ordered by the Ministry of Defense. Built under license from Babcock International, the program highlights Indonesia’s growing capability to construct advanced warships domestically and reduce reliance on foreign shipyards.
