![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![Type 4 Heavy](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj25_type_4%2Fj25_type_4_image.png&w=3840&q=75) XP cost177,700(~€26.09) Credits cost3,700,000(~€33.28) Total cost~€59.36 Free XP from T1451,215(~€61.73) IX![Japan](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Fflags%2Fjapan_small.png&w=3840&q=75 "Japan")Heavy tankAssault # Type 4 Heavy World of Tanks EU statistics for the IX JAPAN heavy tank Type 4 Heavy. [Specifications](/eu/tanks/type-4-h.md)[Performances](/eu/tanks/type-4-h/performances.md)[Marks](/eu/tanks/type-4-h/marks.md) ## Type 4 Heavy tech tree branch [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj01_nc27%2Fj01_nc27_icon.svg&w=64&q=75) IR. Otsu ](/eu/tanks/r-otsu.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj03_ha_go%2Fj03_ha_go_icon.svg&w=64&q=75) IIHa-Go 2703K ](/eu/tanks/ha-go.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj07_chi_ha%2Fj07_chi_ha_icon.svg&w=64&q=75) IIIChi-Ha 1.5K45K ](/eu/tanks/chi-ha-2145.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj09_chi_he%2Fj09_chi_he_icon.svg&w=64&q=75) IVChi-He 3.7K136K ](/eu/tanks/chi-he.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj08_chi_nu%2Fj08_chi_nu_icon.svg&w=64&q=75) VChi-Nu 13.8K410K ](/eu/tanks/chi-nu.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj24_mi_to_130_tons%2Fj24_mi_to_130_tons_icon.svg&w=64&q=75) VIO-I 27K950K ](/eu/tanks/o-i.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj28_o_i_100%2Fj28_o_i_100_icon.svg&w=64&q=75) VIIO-Ni 56.3K1.5M ](/eu/tanks/o-ni.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj27_o_i_120%2Fj27_o_i_120_icon.svg&w=64&q=75) VIIIO-Ho 110.2K2.7M ](/eu/tanks/o-ho.md) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj25_type_4%2Fj25_type_4_icon.svg&w=64&q=75) IXType 4 H 177.7K3.7M [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj20_type_2605%2Fj20_type_2605_icon.svg&w=64&q=75) XType 5 H 257.6K6.1M ](/eu/tanks/type-5-h.md) ## Type 4 Heavy characteristics ### Firepower Damage 550hp … vs modules 171hp Penetration 242mm … at 500m 219mm DPM 2,000 Reload 16.50s Rate of fire 3.64/min Aim time 2.50s Dispersion 0.380m … moving 0.200 … hull traverse 0.200 … turret traverse 0.130 … after firing 4.00× … gun damaged 2.00× Shell velocity 830m/s Max range 720m Caliber 127mm Ammo capacity 80 … potential damage 44,000hp Shell cost 790 … full ammo 63,200 Gun depression 20° Gun elevation 10° Gun traverse range 360° ### Mobility Top speed 25km/h Reverse speed 12km/h Engine power 1,400hp Power/weight 8.8hp/t Hull traverse 18.0°/s Turret traverse 18.0°/s Terrain resistance … hard 1.10 … medium 1.20 … soft 1.80 Effective speed … hard 25.0km/h … medium 25.0km/h … soft 17.9km/h Effective traverse … hard 18.0°/s … medium 16.5°/s … soft 11.0°/s ### Survivability Hit points 2,150hp Hull armor … front 290mm … side 140mm … rear 140mm Turret armor … front 300mm … side 200mm … rear 140mm Track armor 50mm Fire chance 20.0% Track repair time 12.03s Module HP (max / repaired) … ammo rack 260 / 175hp … track 250 / 190hp … engine 320 / 160hp … fuel tank 200 / 70hp … turret ring 170 / 85hp … viewport 115 / 57hp ### Spotting & other View range 390m Signal range 750m Camouflage … stationary 0.2% … moving 0.1% Weight 159.2t ## Ammunition ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FARMOR_PIERCING.png&w=96&q=75)AP550 · 242 mm![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FARMOR_PIERCING_PREMIUM.png&w=96&q=75)AP550 · 277 mm![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FHIGH_EXPLOSIVE_MODERN.png&w=96&q=75)HE750 · 64 mm ## Equipment ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedConfiguration.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FantifragmentationLining.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fstereoscope.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcoatedOptics.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcamouflageNet.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedVentilation.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fgrousers.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Frammer.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FenhancedAimDrives.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FaimingStabilizer.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FadditionalInvisibilityDevice.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FextraHealthReserve.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedRotationMechanism.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fturbocharger.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedSights.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedAimDrivesAimingStabilizer.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedTurbochargerRotationMechanism.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedExtraHealthReserveAntifragmentationLining.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedImprovedSightsEnhancedAimDrives.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ## Consumables ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FsmallRepairkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FlargeRepairkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FsmallMedkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FlargeMedkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FhandExtinguishers.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FautoExtinguishers.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FqualityFuel.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FexcellentFuel.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fration_japan.png&w=64&q=75) ## Directives ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Frammer.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcoatedOptics.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FaimingStabilizer.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FenhancedAimDrives.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fturbocharger.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedSights.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_smoothTurret.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_virtuoso.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_smoothDriving.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2FfireFighting.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_rancorous.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_lastEffort.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_practical.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_enemyShotPredictor.png&w=64&q=75) ## Field Modifications ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FshellsConsumablesSwitch.png&w=96&q=75) II ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FadditionalGrousers.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FbetterFriction.png&w=96&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FoptDevBoostersSwitch.png&w=96&q=75) IV ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedScope.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedAimingHandling.png&w=96&q=75) V ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedSpallingResistance.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedObservationDevice.png&w=96&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FroleSlot.png&w=96&q=75) VII ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedSpallingResistance.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedSpeedIndicator.png&w=96&q=75) ## Crew Skills Crew level100% ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fjapan-face-1.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fcommander.webp&w=32&q=75)Commander ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_tutor.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_eagleEye.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_enemyShotPredictor.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_practical.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_emergency.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_coordination.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_holdLine.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_staySharp.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fjapan-face-2.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fgunner.webp&w=32&q=75)Gunner ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_sniper.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_smoothTurret.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_rancorous.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_focus.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_quickAiming.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_armorer.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_pointBlast.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_loneWolf.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fjapan-face-3.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fdriver.webp&w=32&q=75)Driver ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_virtuoso.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_smoothDriving.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_badRoadsKing.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_rammingMaster.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_motorExpert.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_reliablePlacement.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_suspensionRepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_bulletproof.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fjapan-face-4.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fradioman.webp&w=32&q=75)Radio Operator ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2FfireFighting.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_finder.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_interference.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_signalInterception.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_sideBySide.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_expert.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_battleTempered.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_threatSearch.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fjapan-face-5.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Floader.webp&w=32&q=75)Loader ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_desperado.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_intuition.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_perfectCharge.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_ammunitionImprove.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_melee.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_magMastery.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_secondChance.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fjapan-face-6.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Floader.webp&w=32&q=75)Loader ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_desperado.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_intuition.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_perfectCharge.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_ammunitionImprove.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_melee.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_magMastery.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_secondChance.png&w=64&q=75) ## Type 4 Heavy modules ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) VIII12.7 cm/50 3rd Year TypeStock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) IX14 cm/50 3rd Year Type (4) 64.6K332K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-head.gif&w=128&q=75) IXType 4 HeavyStock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-engine.gif&w=128&q=75) VIII2x Kawasaki Type 98 Kou (4)Stock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-engine.gif&w=128&q=75) IX2x Kawasaki Type 98 Otsu (4) 27.5K77.5K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-transm.gif&w=128&q=75) VIIIType 4 HeavyStock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-transm.gif&w=128&q=75) IXType 4 Heavy Kai 27.2K68K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-radio.gif&w=128&q=75) XType 3 KoStock ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj25_type_4%2Fj25_type_4_icon.svg&w=64&q=75) IXType 4 H [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fj20_type_2605%2Fj20_type_2605_icon.svg&w=64&q=75) XType 5 H257.6K ](/eu/tanks/type-5-h.md) ## Type 4 Heavy historical reference 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. ## Navigation - [unicum.gg](/index.md) - [Players](/players.md) - [Clans](/clans.md) - [Tanks](/tanks.md) - [Maps](/maps.md) - [Discord bot](/bot.md) - [MCP server](/mcp.md) - [API](/docs.md) - [Support us](/support.md) - [Discord](https://discord.gg/Hqbfb8YPbU) - [GitHub](https://github.com/unicum-gg/unicum.gg) ## Indexes - [llms.txt](/llms.txt): the API, the MCP server and the other machine-readable surfaces. - [llms-full.txt](/llms-full.txt): the same, with every endpoint's parameters inline. - [sitemap.md](/sitemap.md): every section of the site, down to the individual pages.