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Tanks of World War II

T-34-76 Model 1941

GENERAL DATA
Formal Desig­nation T-34-76 Model 1941 [also T-34B]
Manufac­turer(s) Factory No.183 KhPZ which was relocated to Nizhnij Tagil and designated Factory No.183 Ural Rail-Car Factory (UVZ) in fall 1941, Factory No.112 Red Sormovo Works (in Gorki), Factory No.100 Kirovskiy Works in Chelyabinsk (ChKZ or Tankograd), and STZ (Stalingrad Tractor Factory).
Production Quantity about 92901 Production Period early 1941 - 1942
Type Medium Tank Crew 4
Length overall 6.68 m (21' 11") Barrel Overhang 0.76 m (2' 6")
Width 3.0 m (9' 10") Height (m) 2.45 m (8' 0")
Combat Weight 28000 kg (61600 lbs) Radio Equipment none/71-TK-3 or 9R2
FIREPOWER
Primary Armament 76.2mm Gun F-34 Ammu­nition Carried 77
Traverse (degrees) Electric (360°) Elevation (degrees) -5° to +29°
Traverse speed (360°) 10 sec. Sight TOD-7, PT-7
Secondary Armament 2 x 7.62mm DT MG
(coaxial, bow)
Ammu­nition Carried 2898/47253
MOBILITY CHARACTERISTICS
Engine Make & Model V-2-34 Track Links 74 or 72/track
Type & Displace­ment V12, 38.9 liters Track Width 55.0/50.0 cm (22"/20")
Horse­power (max.) 500hp @1800rpm Track Ground Contact 372 cm
Power­/Weight Ratio 17.9 hp/tonne Ground Pressure 0.68/0.75 kg/cm2 (9.7/10.7 psi)
Gearbox 5 forward, 1 reverse Ground Clearance 0.4 m (1' 4")
Fuel Diesel Turning Radius 7.6 m (24' 11")
Range on/off road 300+/210+ km Gradient 35°
Mileage on road 140 l/100km Vertical Obstacle 0.8 m (4' 1")
Fuel Capacity 420 (+ 140 external) l Fording 1.3 m (4' 3")
Speed on/off road 55/40 km/h Trench Crossing 2.5 m (8' 2")
ARMOR PROTECTION
Armor Detail Front Side Rear Top­/Bottom
Hull 45mm @30° 45mm @90° 45mm @45° 20mm @0°
Super­structure 45mm @30° 45mm @50° 45mm @48° 20mm @0°
Turret4 52mm @round 52mm @60° 52mm @60° 25mm @6°(front)
20mm @0°(rear)
Mantlet 40mm @30&90° - - -
TECHNICAL DRAWINGS AND OTHER IMAGES
Profile Drawing Available T-34-76 Model 1941 by S. Zaloga
Profile Drawing Available T-34-76 Model 1941/42
NOTES
1Data for T-34 production for 1941 (3014) and 50% of 1942 (12553) represents a rough estimate of the number of vehicles conforming to this configuration.
2Only command vehicles had radios. Later production had the new 9R radios.
3With/without radio equipment.
4Data is for the cast turret introduced early in 1941. Welded turrets of this period probably had the same armor specifications as the original T-34-76 Model 1940.
REFERENCES
RT, T34IA, ST, RAH, OOBTr, RTAV, PV, Russian Military Zone, George R. Bradford

Copyright © 2018 Ralph Zuljan