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Title: M-634 / SO-122 Post by: BeyondTS on January 28, 2014, 08:33:29 pm Poz!
Dal mozda neko ima jos nekih podataka o ovim modifikacijama Sherman tenka? [attachment=1] The Yugoslavians also got their hands onto the Sherman. The M-634 was a project using the V-2 engine from the T-34 in the Sherman, the new engine have the Sherman some extra horsepower and speed. [attachment=2] Later the M-634 evolved into the SO-122 which changed the gun from a 75 mm gun to the Soviet A-19 122 mm gun. The comfortability of the SO-122 is minimal, IIRC it has a whopping -2 degrees of depression. Title: Re: M-634 / SO-122 Post by: kumbor on January 28, 2014, 08:36:12 pm Mislim da je bilo problema oko hlađenja motora. Title: Re: M-634 / SO-122 Post by: MiskoMI on January 29, 2014, 06:12:44 am [attachment=1]
Quote Yugoslavia, 1961, gun is 122mm A-19 but modified with vertical sliding breachblock. 520HP V-2R engine. No.19 radio station instead of SCR-528 33.5t. Max speed changed from 42km/h to 50km/h. Fuel consummation lowered from 400 to 211l per 100km.Maneuverability on difficult terrain was somewhat reduced. Gunsight was modified TSh-15 from SU-100. In tests during 1962. gun showed lower penetration then 100mm D-10S and vehicle was reclassified from anti-tank vehicle to infantry support one, but it was not suitable for that role due the inability to use indirect fire (elevation was only +10/-2deg). In 1966. development was officially stopped and prototype scrapped. 27-30 rounds of main gun ammo 1 x M1919A5 MG with 2250 rounds coaxial to main gun (not actually coax, it was capable of +20/-10 elevation/depression when uncoupled from main gun). Bow MG was removed and storage used for ammo. 12.7mm AAMG with 300 rounds Turret armot - 100mm front, 45-50mm sides. Title: Re: M-634 / SO-122 Post by: MOTORISTA on August 16, 2020, 09:11:54 pm https://youtu.be/qOyz5Ffjm6M
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