- Nation
- Japan
- Tier
- 9
- Class
- Heavy Tank
- Premium
- No
- Gift
- No
- Wheeled
- No
- Credits
- 3.700.000
- Gold
- 0
- Views
- 5
The Type 4, also known as the Type 2604, is a variant of the superheavy O-I tank that was developed during World War II. The vehicle was designed for breakthrough attacks on enemy fortifications as well as for coastal defense.
Researchable next tanks
-
Japan · Tier 10 · Heavy Tank
Default configuration

Radio
Type 3 Ko
Signal range (m) | 750 |

Engine
2x Kawasaki Type 98 Kou (4)
Power (hp) | 1400 |
Fire chance | 0.20 |

Gun
12.7 cm/50 3rd Year Type
Reload (s) | 10.00 |
Fire rate | 6.000 |
Aim time (s) | 2.50 |
Dispersion | 0.360 |
Traverse (°/s) | 22 |
Ammo max | 36 |
Elev (°) | 17 |
Depress (°) | 8 |

Chassis
Type 4 Heavy
Load limit (kg) | 0 |
Traverse (°/s) | 18 |

Turret
Type 4 Heavy
HP | 430 |
Armor F/S/R | 300/200/140 |
Traverse (°/s) | 18 |
View range (m) | 390 |
All modules
Radio (1)

Type 3 Ko
• 54.000 cr DEFAULT Signal range (m) | 750 |
Engine (2)

2x Kawasaki Type 98 Kou (4)
• 51.000 cr DEFAULT Power (hp) | 1400 |
Fire chance | 0.20 |
Next modules: 2x Kawasaki Type 98 Otsu (4)

2x Kawasaki Type 98 Otsu (4)
• 77.500 cr Power (hp) | 1500 |
Fire chance | 0.20 |
Gun (2)

12.7 cm/50 3rd Year Type
• 230.000 cr DEFAULT Reload (s) | 10.00 |
Fire rate | 6.000 |
Aim time (s) | 2.50 |
Dispersion | 0.360 |
Traverse (°/s) | 22 |
Ammo max | 36 |
Elev (°) | 17 |
Depress (°) | 8 |
Next modules: 14 cm/50 3rd Year Type (4)

14 cm/50 3rd Year Type (4)
• 332.000 cr Reload (s) | 13.50 |
Fire rate | 4.440 |
Aim time (s) | 3.00 |
Dispersion | 0.380 |
Traverse (°/s) | 26 |
Ammo max | 25 |
Elev (°) | 12 |
Depress (°) | 4 |
Unlocks tanks: Type 5 Heavy
Chassis (2)

Type 4 Heavy
• 34.000 cr DEFAULT Load limit (kg) | 0 |
Traverse (°/s) | 18 |
Next modules: Type 4 Heavy Kai

Type 4 Heavy Kai
• 68.000 cr Load limit (kg) | 0 |
Traverse (°/s) | 20 |
Turret (1)

Type 4 Heavy
• 50.000 cr DEFAULT HP | 430 |
Armor F/S/R | 300/200/140 |
Traverse (°/s) | 18 |
View range (m) | 390 |