Project 21820

from Wikipedia, the free encyclopedia
Project 21820
Project 21820 Mitschman Lermontow 2015
Project 21820 Mitschman Lermontow 2015
Ship data
country RussiaRussia (naval war flag) Russia
Ship type Landing craft
Shipyard Volga shipyard in Nizhny Novgorod
shipyard in Vladivostok
shipyard in Yaroslavl
Construction period Since 2006
Units built 5 + 6
period of service Since 2010
Ship dimensions and crew
length
44.5 m ( Lüa )
width 8.2 m
Draft Max. 2.1 m
displacement 280 t
 
crew 6th
Machine system
machine 2 × M507A 2D -Schiffsdiesel
Machine
performance 		18,000 PS (13,239 kW)
Top
speed 		40 kn (74 km / h)
propeller 2 impellers
Armament
Sensors

Navigation radar

Project 21820 , with the code name "Dyugon" (Russian "Дюгонь" for the same " Seeschwein ") is a class of fast landing craft . Five boats have been put into service by the Russian Federation , and more are under construction.

construction

Project 21820 at full speed with air defense in fire as a payload.

Project 21820 consists of a 27 m × 6.8 m × 2 m large, open-top transport deck that can be entered or exited via a ramp at the bow. Behind it there is a wide bridge structure with a steering position and underneath the engine room with two diesel engines. The armament consists of two 14.5-mm KPTWs , one each on port and starboard on the roof of the bridge.

charge

Each boat can 140 tons of cargo or up to three battle tanks of type T-72 , or five BTR-80 armored personnel carriers, or one of these combat vehicles plus 90 fully equipped marines carry.

Machine system

The drive is in project 21,820 over two M507A-2D - marine diesel , the two impeller drive which can accelerate the boat to over 40 knots.

units

Five vehicles from the 21820 project had been built at three different shipyards by 2015 ; six more were still under construction or planned at the time. The boats bear the names of war heroes of Tsarist Russia .

Web links

Footnotes

  1. ↑ LANDING CRAFT PROJECT 21820 «DUGON» on bastion-opk.ru
  2. ^ Project 21820 at militaryrussia.ru