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SPECIAL REPORTS<br />

DAMEN SCHELDE NAVAL SHIPBUILDING<br />

DELIVERS FIRST SIGMA 10514 PKR FRIGATE<br />

TO INDONESIAN MINISTRY OF DEFENCE<br />

Damen Schelde Naval Shipbuilding has handed<br />

over the first SIGMA 10514 Perusak Kawal<br />

Rudal (PKR) frigates to the Indonesian<br />

Ministry of Defence, on schedule and on<br />

budget. The ceremony took place at the PT<br />

PAL shipyard in Surabaya where the vessel<br />

was assembled. The Indonesian Ministry of<br />

Defence awarded the contract to Damen as main contractor<br />

for the construction of the first SIGMA 10514 PKR<br />

in December 2012. On receiving the ship, named the<br />

Raden Eddy Martadinata after one of the founders of the<br />

Indonesian Navy, the Ministry handed it on to the Navy.<br />

The PKR frigates are designed to undertake a wide range<br />

of missions in and around the waters of Indonesia, an<br />

archipelago nation made up of over 18,000 islands. Their<br />

primary mission is anti-air, anti-surface and anti-submarine<br />

warfare. However, they are also equipped for maritime<br />

security, search and <strong>res</strong>cue, and humanitarian support tasks.<br />

Main featu<strong>res</strong><br />

The PKR has a length of 105.11 met<strong>res</strong>, a beam of 14.2<br />

met<strong>res</strong> and a displacement of 2,365 tons. The vessel featu<strong>res</strong> a<br />

fully air-conditioned accommodation for up to 122 persons.<br />

The helicopter deck is suitable to host a medium sized<br />

helicopter hanger with a weight of max 10 tonnes. The<br />

vessel is also equipped with two rigid hull inflatable boats<br />

(RHIBs) for <strong>res</strong>cue and patrol operations. The frigate has a<br />

speed of 28 knots, and can sail up to 5,000nm at 14 knots.<br />

The endurance is at least 20 days at sea.<br />

The propulsion system of the PKR vessel utilises a<br />

combined diesel or electric (CODOE) which consists<br />

of two 10,000kW maximum continuous rating (MCR)<br />

diesel engines, two 1,300kW electric motors, two double<br />

input gearboxes and two 3.65 metre controllable pitch<br />

propellers. The vessel is equipped with a sophisticated<br />

platform management system that enables operating, control<br />

and monitoring of the ship’s auxiliary systems. The vessel<br />

34 FEBRUARY - MARCH 2017

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