WW Soviet afv reference : heavy self-propelled gun ( SPG ) model - ISU122 / ISU152. Links to miniatures & collectibles.

Technical & Tactical Description
Main modifications	ISU-122	ISU-122-2 (ISU-122S)	ISU-152
Date of production	November 1943 - 1955
Weight, t	46,0	46,0	46,0
Dimensions, mm: Length Width Height Clearance	9850 3070 2480 470	9950 3070 2480 470	9050 3070 2480 470
Engine type	diesel V-2JS	diesel V-2JS	diesel V-2JS
Engine power, h.p.	520	520	520
Max speed, km/h	35	35	35
Max range, km	220	220	220
Armor thickness, mm: Hull front Hull side Hull rear	90 75...90 60	90 75...90 60	90 75...90 60
Crew, men	5	5	5
Armament	1 x 122 mm A-19 model 1931/44 gun	1 x 122 mm D-25S model 1944 gun	1 x 152 mm ML-20S model 1937/43 howitzer-gun
Armament	1 x 12,7 mm DShK model 1938 anti-aircraft machine gun (on later models)
Total number produced	4030 (by the end of the WW II in Europe)

WW2 AFV PORTAL - Resource Center for World War II Armored Fighting Vehicles and
Armored Forces: tanks, self-propelled guns, tank destroyers, armored cars etc