These power two 50,000hp steam turbines and four 3,200kW turbogenerators. The capacity of each nuclear water reactor is 190MW. Each main hull has one reactor and one turbo gear assembly. The main equipment of the submarine consists of two nuclear water reactors and two turbo gear assemblies that include a steam turbine and a gearbox. Propulsion for SSBNs of the Typhoon class It contains two floating antenna devices that let it receive radio communications, target identification data, and satellite navigation signals at depth and beneath the ice cover. Some countermeasures include ESM (electronic support measures), a radar warning system, and a direction-finding system. The submarine is outfitted with surface target detection radar in the I/J band. The sonar is a form of active/passive search and attack sonar that is mounted on the hull under the torpedo chamber. Mines can also be deployed via torpedo tubes. The torpedo chamber is located between the hulls at the top half of the bow. Typhoon is equipped with four 630mm torpedo tubes and two 533mm torpedo tubes, and 22 anti-submarine missiles and torpedoes of various sorts. Bulava will arm the Russian Navy’s new Borey class submarines beginning in 2008, and it may be adapted to the Typhoon class as well. It is based on the Topol missile, which is launched from land (SS-27). Dmitriy Donskoi (TK-208)īulava is said to have a range of over 8,000 kilometers and carry a 550k nuclear bomb. Source: Submarine Mattersĭmitry Donskoy successfully conducted flight tests of the SS-N-30 Bulava, a new solid-fuel intercontinental ballistic missile being developed for the Russian Navy, in September and December 2005. It is known as the SS-N-20 Sturgeon in NATO. The Makayev Design Bureau created the missile, which weighs 84,000kg at launch. The range is 8,300km, with a precision (CEP) of 500m. Inertial guidance is used, with stellar reference updates. The two rows of missile launch tubes are positioned in front of the sail, between the main hulls.Įach missile is made up of ten independently targetable multiple re-entry vehicles (MIRVs), each with a 100kt nuclear payload. The submarine carries 20 RSM-52 intercontinental solid-propellant ballistic missiles in three stages. Source: GlobalSecurity Typhoon-class SSBN missiles Typhoon is capable of being at sea for 120 days. While surfaced, the speed is 12k, and when submerged, the speed is 25k. For ice-breaking, the sail and sail guard features a strengthened rounded cover. Two periscopes (one for the commander and one for public use), a radio sextant, radar, radio communications, navigation, and direction-finder masts are among the retractable equipment. The horizontal nose hydroplanes are foldable into the hull and are located in the bow portion. It has a sophisticated stern fin with a horizontal hydroplane installed after the screws. The submarine’s design includes characteristics for traveling beneath the ice and breaking through the ice. There are 19 chambers in all, including a reinforced module that contains the main control room and an electronic devices container above the main hulls behind the missile launch tubes. Sound-absorbing tiles protect the superstructure. The Typhoon class submarine is multi-hulled, with five inner hulls housed inside a superstructure comprising two main parallel hulls. The United Kingdom decided to take part in the decommissioning of Russia’s retired nuclear submarines. TK 202’s nuclear fuel was extracted by US-funded processing facilities and transformed into forms suitable for long-term storage or reuse with US support via the cooperative threat reduction program. Source: Bellona Foundation / wiki commons Tk-13 TK 12 and TK 13 were retired and scrapped. Tk-202Īrkhangelsk and Severstal were retired and placed in reserve in 20, respectively. The submarine was transferred from the Northern Fleet to the Baltic in order to participate in the 2017 Main Naval Parade in Kronstadt. TK-208ĭmitry Donskoy was relaunched in 2002 after a renovation to Project 941UM and is now employed as a testing ship. The submarines were stationed at Litsa Guba with the Russian Northern Fleet. The nuclear-powered ballistic missile (SSBN) submarines of the Typhoon class (Project 941 Akula class) were built at the Severodvinsk Shipyard in the White Sea near Archangel.ĭmitry Donskoy (TK 208) was the first of the six members of the class to be commissioned in 1981, followed by TK 202 in 1983, Simbirsk (TK 12) in 1984, TK 13 in 1985, Arkhangelsk (TK 17) in 1987, and Severstal (TK 20) in 1989.
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