DOSSIER · UNCLASSIFIED · OPERATIONS
SECTION 10 // ARMOR / VEHICLE PROFILEREF · T1-HEAVY
T1 Heavy
V

T1 Heavy

USAUSA·Heavy TankHeavy Tank

Development of the T1E2 started in the U.S.A. in May 1940. The vehicle was designed as a heavy tank. The distinctive features of the vehicle were a cast hull and hydromechanical transmission with a double-disc hydraulic converter. Later, the tank was designated M6. A total of 9 vehicles (1 of which was experimental) were produced. The tank never saw action.

Configuration
Health
910
DPM
1,917
View range
350m
Speed
35km/h
Camo
8Terrible
Mark of Excellence requirementsCombined dmg + assist · NA · 2026-08-27
3 marks of excellence
3 marks · 95%
1,902
2 marks of excellence
2 marks · 85%
1,511
1 mark of excellence
1 mark · 65%
1,033
A-01 · ARMOR SCHEMA

Armor thicknessMeasured

Nominal plate thickness straight from the game client. Click any plate to highlight it on the 3D model and focus the camera on it.

Armor
20mm
177.8mm

Hull

All 14 plates

Turret 2 of 2

All 23 plates
A-02 · SPECIFICATIONS

Specifications

Builds
Grade
Experimental
CrewShared perks
Weaponry
DPM
1,917
Damage
115
Penetration
128 mm
… at 500m
110 mm
Reload time
3.60 s
Rate of fire
16.67/min
Aim time
2.00 s
Dispersion
0.430 m
… moving
0.220
… tank traverse
0.220
… turret traverse
0.120
… after firing
4.0
Damage vs. modules
105
Caliber
76.0 mm
Shell velocity
792 m/s
Max range
720 m
Ammo capacity
90
Potential damage
10,350
Shell cost
96 cr
Mobility
Top speed
35 km/h
Reverse speed
14 km/h
Power/weight
15.35 hp/t
Tank traverse
36.0 °/s
Turret traverse
30.0 °/s
Effective top speed
… hard
35.0 km/h
… medium
35.0 km/h
… soft
29.2 km/h
Effective traverse
… hard
36.0 °/s
… medium
28.3 °/s
… soft
18.9 °/s
Gun elevation
30 °
Gun depression
10 °
Gun traverse range
360°
Terrain resistance
… hard
1.10
… medium
1.40
… soft
2.10
Everything Else
Hull armor
95 / 52 / 46
Turret armor
178 / 83 / 83
Health
910
Engine health
247
… repaired
123
Track health
140
… repaired
105
… repair time
6.86 s
Ammo rack health
185
… repaired
125
Fuel tank health
150
… repaired
50
Total weight
58,620 kg
Stationary camo
4.00 / 0.48%
Moving camo
2.00 / 0.24%
View range
350 m
Fire chance
20%
Tank cost
435,000 cr
Gun Constraints

360° traverse

Crew
  • Commander
  • Gunner
  • Gunner
  • Driver
  • Radio Operator
  • Loader
A-03 · MODULE RESEARCH

Module research

Guns
IV
Stock
3-inch Gun M7 (T1)
V
4,600
76 mm Gun M1A1 (T1)
Turrets
IV
Stock
T1E2
V
2,650
T1E3
Radios
VII
Stock
SCR 538
Engines
IV
Stock
Wright G-200 Model 795C9GC1 (T1)
V
15,100
Wright G-200 Model 781C9GC1 (T1)
Tracks
IV
Stock
T1E2
V
2,450
T1E3
A-04 · SERVER PERFORMANCE

Server performance

Aggregate stats from NA players over the last 30d

Avg WN8
2296
Great
Avg WNX
2286
great
Win rate
52.3%
Average
DPG
983
Frags
1.26
Spots
1.07
Survival
30.4%
Dmg taken
816
Hit rate
71.8%
Spot assist
125
Track assist
25
Defense
0.57
Avg XP
654

Aggregated from 3,134 tracked NA players · 29,728 battles. Coverage grows as more players are tracked.

MoE thresholds (combined dmg + assist)
65%1,033
85%1,511
95%1,902

Reach these combined damage (dealt + assist) values over a rolling window to earn marks of excellence.

Performance over time

Daily NA 30-day aggregates — how this tank trends as patches and meta shift

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Population spread

How NA players actually perform in this tank (30-day window)

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A-05 · TOP OPERATORS

Top players

Highest performers in the T1 Heavy on NA

  1. #1__The_Bananero_ak47_612 battles2,295
  2. #2Bala_Na_Cara_Fer1,168 battles2,239
  3. #3RODRIGO__80727 battles2,175
  4. #4FCR731 battles2,168
  5. #5babyrun_run2,027 battles2,163
  6. #6Do_Not_Touch_Me1,669 battles2,100
  7. #7Panzergraf2,058 battles2,088
  8. #8odiechan236 battles1,995
  9. #9Cloudlikerrrr109 battles1,990
  10. #10HisRoyalKnight217 battles1,989
A-06 · VIDEO INTEL

Video reviews

Curated reviews, replays, and guides from veteran players

A-07 · SIMILAR HULLS

Similar tanks

Closest matches by stat profile — pick the ones that fit your playstyle.

A-08 · CHANGELOG

Balance changelog

What changed for this tank between game versions

  1. 2.0Sep 1, 2025
    • VehicleT1 Heavy TankT1 Heavy
    • Top forward speed35.435
    • SuspensionHVSS T31T1E2
    • Dispersion during movement——
    • Dispersion on hull traverse——
    • Traverse speed2032
    • Mobility on medium terrain——
    • Mobility on soft terrain——
    • SuspensionHVSS T35T1E3
    • Dispersion during movement——
    • Dispersion on hull traverse——
    • Traverse speed2536
    • EngineWright G200 M795C9GC1Wright G-200 Model 795C9GC1 (T1)
    • Power700800
    • EngineWright G2X M781C9GC1removed
    • EngineWright G200 M781C9GC1Wright G-200 Model 781C9GC1 (T1)
    • Power960900
    • Turret in-game nameT1D5T1E2
    • View range320340
    • Turret in-game nameT1D6T1E3
    • GunT1D5 / 3-inch Gun M7T1E2 / 3-inch Gun M7 (T1)
    • Reload time4.33.7
    • Dispersion at 100 m0.460.41
    • Dispersion on turret traverse——
    • AP damage110115
    • APCR* damage110115
    • HE damage175185
    • GunT1D6 / 3-inch Gun M7T1E3 / 3-inch Gun M7 (T1)
    • Reload time4.33.7
    • Dispersion at 100 m0.460.4
    • Dispersion on turret traverse——
    • AP damage110115
    • APCR* damage110115
    • HE damage175185
    • GunT1D6 / 76 mm Gun M1A1T1E3 / 76 mm Gun M1A1 (T1)
The full USA tech tree