Indonesia's 22-Meter Submersible: A Potential Export Opportunity for Defense Self-Sufficiency

Indonesia's defense industry is poised for a significant leap forward with the development of a domestically produced 22-meter submersible, a project spearheaded by PT Palindo Marine Shipyard in Batam. This ambitious undertaking, commissioned by the Ministry of Defense, signifies Indonesia's commitment to enhancing its naval capabilities and achieving greater self-reliance in defense equipment.

The construction of this midget-submarine represents a collaborative effort, bringing together the expertise of the Research and Development Agency of the Ministry of Defense, Palindo Marine, the University of Indonesia, the Institut Teknologi Sepuluh Nopember Surabaya, and the Hydrodynamic Technology Center of the Agency for the Assessment and Application of Technology (BTH-BPPT). This synergy of academic, industrial, and governmental resources underscores the national importance of this project.

Scheduled to commence hull construction in September 2017, followed by installation in 2018, the 22-meter submersible boasts impressive specifications tailored for underwater operations. With a length of 22 meters and a beam of 3 meters, the vessel is designed to withstand the pressures of deep-sea environments, capable of diving to a maximum depth of 150 meters. Its underwater and surface speeds are projected to reach 10 knots, providing a balance of maneuverability and efficiency.

One of the key features of this submersible is its endurance, with the capacity to remain submerged for up to six days. Furthermore, the vessel can regenerate its air supply for three days without needing to surface or snorkel, significantly enhancing its operational autonomy and stealth capabilities. The total submerged weight of the submersible is estimated at 127.1 tons, a testament to its robust construction and internal systems.

The hull of the submersible will be constructed using HY-80 steel, a high-tensile alloy steel renowned for its strength and suitability for submarine hulls. Recognizing the strategic importance of this material, Indonesia plans to collaborate with PT Krakatau-Posco, a joint venture between PT Krakatau Steel and Posco Korea, to ensure a reliable supply of this critical component. This collaboration highlights the interconnectedness of Indonesia's defense and industrial sectors.

While the primary objective of this project is to bolster Indonesia's naval defense, the successful development and production of this 22-meter submersible could open up potential export opportunities for the nation's defense industry. Several factors contribute to this prospect.

Firstly, the demand for smaller, more agile submersibles, often referred to as midget submarines, is growing globally. These vessels are particularly well-suited for littoral operations, special forces missions, and surveillance activities in shallow waters. This niche market presents an opportunity for Indonesia to offer a cost-effective and capable solution.

Secondly, Indonesia's experience in shipbuilding and its growing defense industrial base position it as a credible exporter of naval vessels. The successful completion of the 22-meter submersible project would further enhance this reputation, demonstrating Indonesia's ability to design and produce sophisticated underwater platforms.

Thirdly, the collaborative nature of the project, involving academic institutions and research agencies, suggests a strong emphasis on innovation and technological advancement. This focus on cutting-edge technology could make the Indonesian submersible an attractive option for countries seeking advanced capabilities.

However, realizing the export potential of this submersible requires strategic planning and execution. Indonesia needs to actively market its capabilities to potential international buyers, highlighting the vessel's unique features, performance, and cost-effectiveness. Participating in international defense exhibitions and engaging in diplomatic efforts to promote Indonesian defense products will be crucial.

Furthermore, ensuring the long-term sustainability of the export venture requires establishing robust after-sales support and maintenance services. Potential buyers will need assurance that Indonesia can provide the necessary technical assistance and spare parts throughout the operational life of the submersible.

The development of the 22-meter submersible represents a significant milestone for Indonesia's defense industry. Beyond strengthening its domestic naval capabilities, this project holds the potential to position Indonesia as a credible exporter of advanced naval technology. By strategically leveraging its expertise, fostering international partnerships, and focusing on quality and innovation, Indonesia can tap into the global demand for specialized submersibles, contributing to its defense self-sufficiency and economic growth. The successful realization of this project could mark a new chapter in Indonesia's journey towards becoming a key player in the international defense market.