SU-122 Assault Gun

Designer -  F. Petrov

Manufacturer:

Tankograd Complex at Chelyabinsk

Role:

Tank Destroyer / Assault Gun

Year Adopted:

1943

Operational Status:

Russia - Obsolete
(3,130 produced from 1943 to 1952

Armament:

1x 122mm D-25S Cannon with 20-30 rnds
1x 12.7mm DShK machine gun with 250 rnds

Engine:

W-2-IS, 12 cylinder Diesel engine, producing 600 hp at 2000 rpm

Crew:

5

 
60-90mm
60-90mm
90mm
60mm

Length:

22 feet, 4 inches
(6.8 meters)

Height:

8 feet, 1 inch
(2.48 meters)

Width:

10 feet
(3.07 meters)

Maximum Speed:

23 miles per hour
(37 kilometers per hour)

Range:

150 miles
(240 km)