Round 122 mm
122-mm round with high-explosive projectile for systems "D-30", "2S1".
The 122-mm HE round is designed for the 122 mm 2S1 selfpropelled howitzer and the D-30 howitzer for destroying the manpower in the open or in field-tipe shelters, for making passages through minefields and defense wirings; for fighting the artillery and for destroying light-armoured targets.
A blank round modification is produced for sound imitation of the firing in military training.
|Type of charge||Full reducible||Reduced|
|Muzzle velocity, m/sec||565||515|
|Weight of explosive, kg||3,528|
|Weight projectile, kg||21,76|
|Operating temperature range, °С||-40…+50|
|Weight of propelling charge, kg||3,8||2,43|
|Cartridge case (material)||Steel|
|Primer bushing||KV-4, KV-U|
|Weight of complete round, kg||29,5||28,1|
|Packing||2 are packed in a wooden case|
|Case dimensions, mm||1290 х 440 х 260|
|Gross weight of case, kg||83||80|