KRI Teluk Bintuni - LST NEWCON
AT Kapal Angkut Tank / Tank Transport Ship
By March 2013 Jakarta's Navy was building two Tank Transport Ship types in Indonesian docks and shipyards. Of generally similar design, the 117-meter long variant is distinguished from the 120-meter variant by a superstructure that is visibly displaced to the aft of the hull. While both designs feature a helicopter landing pad on the fantail, the 120-meter design features hangar spaces for halicopter storage. Other differences become apparent upon close examination.
In the Indonesia maritime industry, sea transportation has an important function because Indonesia is the largest archipelago country in the world. Fast LST is a military vessel that is used to deliver equipment and military vehicle to Indonesia territory. Because Indonesia water area is very large, vessel performance become so important. Vessel is hopeable to deliver military equipment as fast as possible.
Rapid development of the maritime world also affects the world's security and defense in this case is the Navy. Recently the military naval ship entered the design development process of new Landing Ship Tank, which developed the vessel can carry combat equipment in the area of the second deck to enlarge the carrying capacity combat equipment on the ship Landing Ship Tank. To support the performance of the vessel, the necessary link between the main deck to the second deck. In this final task, it still need to design the bridge connecting the finite element method with the help of the program. The planning focused on the strength of the bridge to be able to support vehicle loads (12ton) that passes through the bridge.
Landing Ship Tank (AT-a) 117 meter
KRI Teluk Kendari (518) is a Warship of the Republic of Indonesia of the Landing Ship Tank (LST) type. This warship was supposed to be the first ship of the Teluk Bintuni Class and was produced by PT. DOK & Perkapalan Kodja Bahari (Persero), but due to technical problems, the completion was late and was preceded by KRI Teluk Bintuni (520). This warship is designed to carry 10 MBT ( Main Battle Tank ) Leopard 2A4 Tank Bridge type, armored vehicles, or 15 BMP-3F infantry fighting vehicles. The propulsion system consists of two STX MAN 9L27/38 diesel engines, each with an output of 3285 kW. The top speed reaches 16 knots.
The Indonesian Navy ordered two AT Kapal Angkut Tank from PT. Dok dan Perkapalan (DKB) Kodja Bahari, Jakarta, and also ordered one from PT. Daya Radar Uta. the construction of this tank-type warship is a form of the TNI-AL's contribution in supporting the independence of the domestic defense industry, especially to get through the world recession crisis and the contraction of the national economy as a result of the global Covid-19 crisis. The TNI-AL increased the strength of the fleet of tank-type warships capable of strengthening the Operational Units.
Sjafrie Wamenhan accompanied Gen. TNI Kemhan Laksdya Sumartono, Kabaranahan Kemhan Ediwan Maj. Gen. Prabowo, and Navy TNI Headquarters Officers, visited the shipyard of PT Bahari Kodja Shipping on 08 May 2012. Wamenhan was briefed on the plan of making the two ship types Landing Ship Tank (LST) that have signed the contract, but still in the design stage, because the initial design of the Landing Ship Tank vessels had 354 personnel and transported only BMP 3F vehicles. The design was being modified into a Landing Ship Tank vessels that can also transport Leopard tanks. The modifications or changes made in shipbuilding, Wamenhan expects construction process in accordance with the targets set or not past the 2014 deadline.
Deputy Chief of Naval Staff (Wakasal) Vice Admiral TNI Day Bowo, SE, M.Sc., reviewed the shipyard PT Dok and Shipping Kodja nautical, North Jakarta on 27 March 2013. In this review, the Wakasal was accompanied by the President Director of PT Dock and Maritime Shipping Kodja Riry Syeried Jetta. besides reviewing progress in the shipyard the first ship Liquid Oil Auxiliary Ship (BCM), also reviewed the workmanship of the Transport Tank Ships (Landing Ship Tank) built in shipyard II. "Currently, BCM Ship construction is already running 60.27%, and the Transport Ship Tank has been running 37.47% and 38.31%. All three ships are ordered by the Navy and is scheduled to be completed in 2014," President Director of PT Dock and Maritime Shipping Kodja Riry Syeried Jetta said.
The Tank Transport Ship has a total length of 117.00 m, length between perpendiculars 107.77 m, width 16.40 m, height 7.80 m, a maximum speed of 16 knots, cruising range 6,240 NM, the main driving force numbered two power 3,600 HP, with a fixed pitch propeller propulsion system.
Landing Ship Tank (AT-3) 120 meter
Logistics Assistant Representative (Waaslog) First Admiral Kasal (Laksma) TNI IR. Sayid Anwar opened the First Steel Cutting for Transport, Tank-3 at the PT. Daya Radar Utama shipyard at one of the partner of the Indonesia Navy Long Srengsem Lampung, 29 March 2013. The event was attended by TNI Laksma Kadismatal IR. Bambang Nariyono, West., Kadisadal Laksma TNI Mulyadi, the S.I.P, M.A.P, Kadislaikmatal Laksma TNI Baranahan Pusada Pratomo, Hary Kemhan represented by the Sea Captain Kabid Matra (T) Sriyanto, Danlanal Lampung Captain (E) IR. Sidjaja Ferry, Marine Colonel 3 Danbrigif (Mar) Hardimo and Ceo of PT Daya Radar (DRU) Amir Gunawan. The implementation of Cutting Steel Tank-3 transport ships was marked with siren keystrokes by Waaslog Kasal accompanied Ceo PT. Major Radar Power (DRU) and Pusada Baranahan Kemhan.
In his speech Waaslog Kasal Laksma TNI IR. Sayid Anwar said, with the construction of the ship loading Tanks of the INDONESIAN Navy is expected to advance the domestic defense industry so as to reduce the dependence of foreign countries. The implementation of this development as a form of Government in the construction of this Kemhan/TNI, with hopes of PT. Major Radar Power still provide Technical Support outside the Warrantinya so that the ship can function. Through the implementation of Steel Cutting Transports Tank-3 proved that PT. Daya Radar Uta is committed and ready to be lead integrator product development.
Deputy Minister of Defense (Wamenhan) Lt. Gen. (Ret.) Sjafrie Syamsuddin implement the Keel Laying for the construction of Tank-3 transport ship at the Navy shipyard in Long Srengsem, Bandar Lampung, Tuesday (18 June 2013. In the event Wamenhan Asrenum TNI Commander accompanied by Vice Admiral Among Margono Kemenhan officials as well as Officials and Mabes TNI, Indonesian army Headquarter, Headquarter of the INDONESIAN Navy, Kasarmabar Laksma TNI m. Atok Urrahman, Commander of the Marine Colonel Lampung Lanal (E) IR. Sidjaja, Forkopinda Lampung Ferry and officials of the Indonesian Police in the province of Lampung.
Keel Laying ceremony at mark with keystrokes along with the sign of commencement activities, the placement of paid off by Wamenhan Lt. Gen. (Ret.) Sjafrie Syamsuddin, Aslog Kasal Laksda TNI Sru Handayanto and Waaslog of staff Bgen Bayu Purwiyono. Wamenhan said in his speech, the third tank transport ships that were built in the country, has a specificity not owned the second generation tank transports before because this is projected to ship capable of carrying 10 unit main batlle tanks and two Army vehicles.
The laying of the Keel at the time the ship will be built is an important event in the construction of the vessel, so that the event is often marked by ceremony and is the initial Phase of all significant activities. Lunas is located in the middle of the Keel or vessel from bow to stern and serves as the base of the spine or the structure of the stomach and the large contribution of the member on the strength of longitudinal and effective local loading at the time of docking. Furthermore, for the stages in the construction of a ship starts from Steel Cutting, Keel Laying, Engine Loading, Launching, tryout and ends with surrender. With the building of the ship, proving that the domestic defence industry in Indonesia has been able to engage in military technology and with the independence of the strategic industries in the country able to speak at the level of the region.
KRI Teluk Kendari (518) and KRI Teluk Kupang (519) experienced technical problems in their construction so that they were too late to be handed over from the PT DKB shipyard to the Ministry of Defense. It was hoped that this year the two ships can join the ranks of the Indonesian Navy's fleet. Chief of Naval Staff, Admiral TNI Yudo Margono inaugurated six domestically made warships on December 7, 2020. The inauguration was held at the Ujung Koarmada II Pier in Surabaya in celebration of the 75th Republic of Indonesia Fleet Day. "The six KRIs include KRI Teluk Kendari and KRI Teluk Kupang, which are tank-carrying warships. Meanwhile, KRI Posepa, KRI Escolar, KRI Karotang, and KRI Mata Bongsang are KRIs of the fast patrol type," he concluded.
The Chief of Naval Staff ( KSAL ), Admiral Yudo Margono inaugurated the Republic of Indonesia Ship ( KRI ) Teluk Youtefa at Pondok Dayung Pier, Tanjung Priok, North Jakarta 12 July 2021. "The name KRI Teluk Youtefa 522 is taken from a name for Teluk Youtefa which is located in the coastal area of the city of Jayapura which is in Yos Sudarso Bay or also known as Humboldt Bay," Yudo said in his official statement, Monday (12/7). Read also: Police suspect that KKB leader Tendius Gwijangge shot Brimob Yudo explained that KRI Teluk Youtefa has the main function as a tank transport ship. The KRI can also transport war equipment, logistics and personnel from the initial base to the target area on a limited basis.
Not only that, the ship also has an additional function, namely transporting helicopters for special tasks, such as reconnaissance and raids and can transport troops in order to replace troops. "This ship is also capable of carrying out limited search and rescue in searching and helping victims of accidents at sea," said Yudo KRI Teluk Youtefa has the capacity to accommodate a crew of 111 personnel.
This ship has a length of 120 meters with a width of 18 meters and weighs 4,508 tons. Thus, this ship can carry 10 Leopard tanks, 1 armored unit 2 AVBL, 1 transporter unit, 2 helicopters and 361 troops. This KRI is capable of sailing for 20 days using two 4,320 kw STX-MAN diesel engines. This ship is also equipped with a maximum speed of 16 knots, a cruising speed of 14.8 knots and an economical speed of 13.6 knots with a cruising capability of 7200 nautical miles.
The Bintuni Bay class consists of 7 floors, sequentially from the bottom: the bottom deck becomes a special room for the ship's engine. Deck A is the tank room and troop room, deck B is the troop room. C & D decks for crew members include bedding and daily equipment for crew members. Deck E is the room for commanders and officers. Deck F is the command room. Deck G, the top deck is the place to put the ship's two main radars.
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