Newsletters
Indonesia will outfit its 62-meter Trimaran fast attack craft, KRI Golok, with Turkish-made Atmaca anti-ship missiles, marking a significant shift from the previously planned Norwegian Naval Strike Missile (NSM), according to a report by Tayfun Ozberk for Naval News.
PT Lundin, also known as North Sea Boats, showcased the 62-meter trimaran vessel at the defense exhibition, revealing the armament configuration change.
The vessel, launched in 2021 and commissioned by the Indonesian Navy in 2022, currently operates without combat systems pending budget allocation.
The KRI GOLOK will be armed with Atmaca anti-ship missiles developed by Turkish defense contractor Roketsan, marking a significant shift from the initial Norwegian armament plan. The change reflects broader integration of Turkish defense systems across the platform.
Aselsan will supply two 12.7mm remote weapon stations, likely from the STAMP series, along with fire control and electronic support systems. The Turkish defense company will also provide most navigational systems for the vessel.
All systems will be integrated into the HAVELSAN ADVENT combat management system, creating a comprehensive Turkish defense technology package for the Indonesian Navy vessel.
1 min read
The Trimaran fast attack craft features a specialized "wave-piercing" hull design that cuts through waves rather than riding over them, improving seakeeping capabilities and reducing vessel motion.
The wide beam design contributes to inherent stability, minimizing pitching and rolling motions.
This stability enhancement supports more effective operation of onboard weapon systems even in rough sea conditions. The builder states this design enables the vessel to maintain higher average speeds in adverse weather with increased comfort and operational safety.
Stealth characteristics have been incorporated into the vessel's structure to reduce radar, infrared, acoustic, and magnetic signatures. The hull design eliminates reverse-angle bow overhangs commonly found on traditional designs that can reflect radar energy.
Key systems including weapons and the vessel's 11-meter high-speed rigid inflatable boat are either concealed or shaped to blend into the superstructure. The wide deck area accommodates helicopter operations for enhanced mission flexibility.
The trimaran, constructed using carbon fiber foam sandwich and fire-resistant vinyl ester resin, displaces 230 tons and has a draft of 1.2 meters. It reaches speeds up to 30 knots and has a cruising range of 2,000 nautical miles at 16 knots.
Powered by four MAN V12 engines generating 1,800 horsepower each and MJP 550 waterjets, the vessel supports a crew of 30. Its mission profile includes EEZ patrol, anti-piracy, surveillance, and search and rescue.
1 min read
