SU-122

Eng The SU-122 was the first major variant of the successful T-34 chassis. After the first German Sturmgeschütz assault guns were seen in opertaions, an order was issued in April 1942 to several design bureaus to devise plans for a prototype SPG.(Self propelled gun). Many heavy guns were tested in the process. In the end, both 122 mm and 152 mm field howitzers were retained. EST SU-122 oli eduka T-34 keha esimene suurem variant. Pärast seda, kui esimesi Saksa ründerelvi Sturmgeschützi oli näha operatsioonides, anti aprillis 1942 mitmele projekteerimisbüroole korraldus töötada välja iseliikuva kahuri prototüübi plaanid. Selle käigus katsetati paljusid raskeid relvi. Lõpuks säilitati nii 122 mm (4,8 tolli) kui ka 152 mm (5,98 tolli) haubitsad. Information has been obtained from: https://www.tanks-encyclopedia.com/ww2/soviet/soviet_SU-122.php Source: Objaverse 1.0 / SketchfabSU-122是成熟量产的T-34底盘的首款主要衍生型号。在实战中首次遭遇德国突击炮（Sturmgeschütz）后，1942年4月，军方向多家设计局下达订单，要求为自行火炮（Self Propelled Gun，SPG）原型机拟定设计方案。研发过程中对多款重型火炮开展了测试验证。最终，122毫米与152毫米野战榴弹炮均被选定为配套武器。 SU-122是基于成功量产的T-34底盘开发的首款大型衍生型号。在作战行动中首次观测到德国突击炮（Sturmgeschütz）后，1942年4月，相关部门向多家设计局下达任务，要求研发自行火炮原型机的设计方案。研发期间对多款重型火炮进行了测试。最终，122毫米（4.8英寸）与152毫米（5.98英寸）野战榴弹炮均被保留选用。 信息来源：https://www.tanks-encyclopedia.com/ww2/soviet/soviet_SU-122.php 数据来源：Objaverse 1.0 / Sketchfab