M53/M55
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M53/M55
SPG on a modified chassis of the M47 medium tank. The prototype was produced in 1952, and in 1956 the SPG entered service in two variants: the M55 for the Army and the M53 for the Marines.
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M53/M55
Shell Types:
HE
HE
AP
HE
HE
AP
Equipment:
Consumables:
Firepower: | |||||||||||||
Ammunition | 40 (rounds) | ||||||||||||
Caliber | 155 (mm) | ||||||||||||
Damage | 600 / 750 / 420 (HP) | ||||||||||||
Penetration | 39 / 49 / 282 (mm) | ||||||||||||
Rate of Fire | 2.14 (rounds/min) | ||||||||||||
Average Damage per Minute | 1286 (HP) | ||||||||||||
Shells in the Magazine | |||||||||||||
Time for Loading Between Shots | (s) | ||||||||||||
Time for Complete Loading | (s) | ||||||||||||
Gun Loading | 28.00 (s) | ||||||||||||
Aiming Time | 4.50 (s) | ||||||||||||
Dispersion at 100 m | 0.63 (m) | ||||||||||||
Mobility: | |||||||||||||
Weight/Load Limit | 44.61 / 44.70 (t) | ||||||||||||
Engine Power | 770 (h.p.) | ||||||||||||
Specific Power | 17.26 (h.p./t) | ||||||||||||
Top Speed | 56.3 (km/h) | ||||||||||||
Reverse Speed | 14 (km/h) | ||||||||||||
Traverse Speed | 22 (deg/s) | ||||||||||||
Gun Traverse Speed | 10 (deg/s) | ||||||||||||
Survivability: | |||||||||||||
Hit Points | 450 (HP) | ||||||||||||
Hull Armor | 25 / 12 / 12 (mm) | ||||||||||||
Spotting: | |||||||||||||
View Range | 300 (m) | ||||||||||||
Signal Range | 500 (m) | ||||||||||||
Crew: | |||||||||||||
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