The successful use of the M4A3E2 "Sherman Jumbo" emphasized the need for greater armor protection. It was recommended to develop a similar modification for the newer M26 Pershing. One approached was essentially just a regular M26 with thicker armor, which became the T26E5. But a long term solution was also sought, developing a new tank which still utilized as many M26 components as possible. This new heavy tank was designated T32 and was formally approved for development in March 1945.'
A powerpackage consisting of the V12 Ford GAC and the transmission similar to that planned for the T29 heavy tank were incorporated into the design.The M26's suspension design was copied over, but an extra roadwheel was added, lengthening the vehicle. The high-velocity T15E2, which at this point had proved successful in trials, was specified for all four T32 pilots.
The front hull armor was specified as 5 inches at 54 degrees from the vertical, with the turret thickness at 11 3/4 inches at the front and 6 inches at the rear. For the first two pilots, the hull was cast with a bow machine gun port. The other two pilots used a rolled armor plate, eliminating the bow machine gun. These vehicles were designated T32E1.
As an alternate hull option, this tank receives the T32E1 hull with the bow machine gun weakspot removed. While only one engine was tested in the T32 pilots, we could easily borrow the engine from the T34 as a top option.
Guns: 90 mm Gun T15E2; 90 mm Gun T54
Engines: Ford GAC (770 hp); Continental AV-1790-3 (810 hp)
Turrets (Turret Armor (mm)): T32 (298/152/152)
Suspensions/Alternate Hulls, Total Weight (metric tons): T32 (54.43); T32E1 (54.43)
Hull Armor (mm): 127/76/51
Top Speed: 35 km/h
Crew: 5 (Driver; Gunner; Loader; Commander; Radio)
Parent: T26E5
Children: TS-2
See Also: M26 Pershing, T26E4/T32
Sources:
Hunnicutt, R. P. Firepower. 2017.
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