Underwater "Lada" will experience this year

According to ITAR-TASS, the next stage of testing diesel-electric submarines of the 4th generation of the 677 Saint Petersburg project (code Lada) will be held in 2012. This was announced by the head of the Admiralty Shipyards Alexander Buzakov. As Buzakov noted, after these tests, a decision will be made on the 677 project program and on the construction of submarines in series.

According to the head of the Admiralty Shipyards, 1-th and 2-series 677 serial boats are now in the boathouse: Sevastopol and Kronstadt, as well as the export analogue of Sevastopol - Amur (1650 project). These projects were developed at the Rubin Central Design Bureau (St. Petersburg).

The diesel-electric boats of the 677 project are the 4 generation of submarines of the post-war period. This is an improved version of the submarine "Varshavyanka" project 636. The boats of the 677 project are designed to attack land targets using sea-based cruise missiles, to carry out operations against surface ships and submarines in a limited area, for anti-submarine defense in coastal areas, and more. others

It should be noted that the submarine project 677 began to move quieter than its predecessors. The “silent” feature of the boat was acquired thanks to a special anti-hydro acoustic case coating. The submarine is equipped with the Irtysh hydroacoustic complex with an antenna system and a flexible long towed antenna. The boat has an increased autonomy - up to 45 days., A high range of navigation under water - up to 650 miles (at the speed of the 3 node).

Comments

[tronin.maxim]

I can confidently believe that our LADA is the best in its class DEPL in the whole world. We need such submarines, enough work for everyone !!!

[ronig666]

So it seems like you decided to "freeze" the project? Well, how did the engine go? It seemed that it all came down to it.

[PLO]

the power plant they want to replace with another (anaerobic)

[Roman A]

Come darling if they are at least 15% will be better. Varshavyanka. We are already waiting for the class

[tronin.maxim]

Again the trolls appeared! Hey trolls! You should at least sing a song, an al poem! And then, in addition to the minuses, you do not know anything else !!

[Oleg0705]

MAXIM MINUS FROM ME FOR AMNESTY

[Nechai]

Quote: tronin.maxim

And then, in addition to the minuses, you do not know anything else !!

Well, to fool someone ... at all times, at a time. The main thing is to get away from the topic, to get off constructive discussion. They have such a job.

[Cripple cross]

Nechai,
Or maybe these Trolls should be PLUSED and not minus? Then they will not be able to stand out with their gray epaulets and burst with anger

[qwz_qwz]

at a speed of 3 knots

3 knots? on foot, more than 1230 km in time for two months will take.

[DEfindER]

Actually on TTX speed of 21 knots, which is not bad ..

Main characteristics
Ship Type Multipurpose DPL
Designation of the project 677 "Lada"
NATO classification “Lada”
Speed ​​(surface) of 10 knots
Speed ​​(submerged) 21 (20[1]) knots
Operating depth immersion 250 m
Extreme depth of immersion 300 m
Endurance 45 (30[1]) days
Crew 35 (21[1]) people

dimensions
Surface displacement 1 (765) t [1]
The greatest length (on design waterline) 66,8 (58,8) m
The width of the body naib. 7,1 (5,65) m

Power point
diesel engines D49 [3], with full electric movement

weaponry
Torpedo
mine armament 6 TA caliber 533 mm, 18 (16) USET-80K torpedoes, up to 44 min
Missile armament of a missile torpedo instead of a part of torpedoes (10 vertical launchers)
Air defense PU MANPADS "Igla-1M", 6 missiles

[Chicot 1]

A good submarine will always come in handy on the farm! .. IMHO

And it looks very nice by the way! ..