9/2/2023 0 Comments Armada navales de superficie![]() Weighing in at 22.8 tons, Series 1163 engines have always offered an unbeatable power-to-weight ratio in their performance class (3.1 kilogram per kilowatt ) and the same applies to their powerto- volume figure of over 200 kW/m3 - a major advantage for the Almirante Padilla-Class frigates which depend on speed and maneuverability during operational missions. The powerful, high-speed units in this engine series have been in service in frigates and corvettes for many years and their reliability, high power density and outstanding acceleration mean that they are among the most frequently used engines in the naval sector. Additionally, the Colombian Navy has been satisfied with the engines’ performance and decided to replace them with mtu Series 1163 engines once again.” “And the same engine series in a similar configuration represented the ideal option. “The Colombian Navy wanted to get the most out of the existing facilities,” said Javier Diaz, Captain and Project Leader for the Colombian Navy. Thanks to their compact design, the new engines fit perfectly into the engine room. The work was carried out at the COTECMAR Colombian Naval Dockyard. ![]() In contrast to a repeat overhaul, which could take up to a year, the repower option means that vessels can be back on duty after just a short time.Īs part of the modernization program, the four 20-cylinder Model 1163 TB 82 engines on each ship were replaced by four 16-cylinder Model 1163 TB 73L units. Especially with well-maintained ships in this class, it makes solid sense to fit the propulsion systems with state-of-the-art engines which come with a longer TBO. ![]() The four 20-cylinder mtu main propulsion units on each ship underwent major overhaul in the mid-1990s and at the end of 2008, the Colombian Navy decided to repower its Almirante Padilla fleet with new mtu engines - a prudent, long-term decision for a number of reasons. ![]() Built by the Howaldtswerke-Deutsche Werft GmbH (HDW) in Kiel, the Colombian Navy (Armada República de Colombia ) vessels were launched between October 1983 and July 1984. They patrol Caribbean and Pacific waters in order to safeguard national resources and to counter piracy, smuggling and terrorism. Cartagena de Indias, Colombia - The Almirante Padilla class frigates play a special role in the Colombian Navy. ![]()
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