The most significant external difference I noticed from the Object 432 prototype to the T-64 115 is the driver’s window.
[Would you like to see this in-game?]
T-64 115mm the first MBT of the second generation!
Hello everyone, greetings from Brazil!
And forgive me for any grammatical errors, but I use the translator.
I didn’t find any suggestions for this tank, so I thought I’d open this topic to discuss it.
Due to the introduction of the T-64A here in the game, the first T-64 was a little forgotten, but I believe it would be a great 9.0
Different angles of the T-64
This is basically a T-64A but with a smaller weapon.
And its prototype, which was called Object 432, and which, in my humble opinion, makes more sense than the Object 435 we have in the game.
Object 432
T-64 (Object 432) has autoloader and three man crew.
115 mm gun with 30 rounds autoloader (that in future will be modified to be 28 round 125 autoloader)
https://btvt.narod.ru/4/432.htm
This source even mentions book:
(Том 3. Отечественные бронированные машины. 1946-1965 гг.- М.: ООО «Издательство “Цейхгауз”», 2010. - page 672 .: ил. )
Object 432
The gun fitted on this new tank was a powerful 115 mm D-68 (2A21). This was a potentially risky decision to replace the human loader by an electro-hydraulic automatic system, since the technology was new to Russian designers. The crew was reduced to three, which allowed a considerable reduction in internal volume and external visible silhouette, and consequently in weight, from 36 tonnes (obyekt 430) to 30.5 tonnes. The height dropped by 76 mm.
However, the arrival of the British [105 mm L7 gun] and the US M68 variant of it, fitted to the Centurion and M60 tanks, forced the team to undertake another audacious première, with the adoption of composite armour. The recently created process was called “K combination” by Western armies: this protection consisted of an aluminium alloy layer between two high strength steel layers. As a consequence, the weight of the prototype rose eventually to 34 tonnes. But, as the engine was now a 700 hp (515 kW) 5TDF (also locally designed), its mobility remained excellent, far superior to that of the T-62. The obyekt 432 was ready in September 1962 and production started in October 1963 in the Kharkiv plant. On 30 December 1966, it entered service as the T-64.
I count on your support for this suggestion!