Orzeł — Europe · Tier X · Submarine

The lead submarine of her class constructed in the Netherlands for the Polish Navy in the interwar period. At the outbreak of World War II, she was interned in Estonia but her crew escaped and navigated the submarine to the United Kingdom, arriving in October 1939. Serving alongside the Royal Navy during the Norwegian campaign, Orzeł sank German troopship Rio de Janeiro. She disappeared while on patrol in June 1940, and the cause of her loss remains uncertain.

Data under review
Orzeł

Ship Data

Basic Data

Hit points 16,400
Maximum speed 32 knots
Rudder shift time 5.9 seconds
Turning circle 460 metres

Main Battery

Main guns 105 mm/40 wz.36 Bofors on a single mount (1 turrets)
AP overmatch up to 7 mm
Reload time 5 s
Range 6 km
Rate of fire 12 rounds/minute
Dispersion 36 m
Sigma 2
Turret traverse time 18 s
Maximum AP damage –
Maximum HE damage –

Torpedoes & Secondaries

Torpedo launchers 10
Torpedo range 10 km
Torpedo speed 89 kn
Torpedo damage 7,833
Secondary mounts 0
Secondary range 0 km
Secondary HE fire chance –

Concealment & Economy

Ship / aircraft / submarine 5.8 km / 2.1 km / 2.1 km
After firing main guns in smoke 2 km
Premium ship No
Special ship No
Price 26,000 Doubloons
AA mounts 0

Main Battery & Ballistics

Main Battery · Stock Configuration

Mounts × barrels 1 × 1
Calibre 105 mm
Reload time 5 s
Range 6 km
Horizontal dispersion 36 m
Vertical dispersion 21.6 m
180° traverse time 18 s
Sigma 2

SAP · 105 mm SAP

SAP
Alpha damage 2,250 HP
Calibre 105 mm
Shell mass 14.1 kg
Muzzle velocity 850 m/s
Air drag coefficient 0.34
Krupp value 3
Fuse time 0.03 s
Fuse arming threshold 25 mm
Ricochet starts at 60 °
Guaranteed ricochet from 75 °

Torpedoes

533 mm wz.AB akustyczna

Launcher 550 mm
Tubes per launcher 1
Reload time 62 s
Maximum damage 7,833 HP
Range 10 km
Speed 89 kn
Detectability 2.4 km
Arming time 0.1 s
Diameter 533 mm

533 mm wz.AB

Alternative configuration
Launcher 550 mm
Tubes per launcher 1
Reload time 62 s
Maximum damage 17,133 HP
Range 10 km
Speed 69 kn
Detectability 1.6 km
Arming time 0.1 s
Diameter 533 mm

533 mm wz.AB akustyczna

Launcher 550 mm podwójna
Tubes per launcher 2
Reload time 62 s
Maximum damage 7,833 HP
Range 10 km
Speed 89 kn
Detectability 2.4 km
Arming time 0.1 s
Diameter 533 mm

533 mm wz.AB

Alternative configuration
Launcher 550 mm podwójna
Tubes per launcher 2
Reload time 62 s
Maximum damage 17,133 HP
Range 10 km
Speed 69 kn
Detectability 1.6 km
Arming time 0.1 s
Diameter 533 mm

Submarine Systems

Dive capacity

Capacity 290 units
Regeneration 1 units/s

Sonar/Pinger 1

Ping range 10 km
Ping reload time 6 s
Ping effect levels 2
Ping speed 500 m/s
Ping effect duration, level 1 25 s
Ping width, level 1 (technical value) 15
Ping effect duration, level 2 65 s
Ping width, level 2 (technical value) 15

Armour

Overview

Overall range 6–25 mm

Hull

Belt 16 mm · 19 mm
Deck 16 mm
Transverse bulkhead 25 mm

Bow

Deck 16 mm
Side 19 mm

Stern

Deck 16 mm
Side 19 mm

Casemate

Belt 25 mm

Casemate / Bow

Belt 25 mm
Transverse bulkhead 25 mm

Casemate / Stern

Belt 25 mm
Transverse bulkhead 25 mm

Casemate / Citadel

Belt 25 mm · 25 mm

Consumables

Damage Control Party Slot 1
Charges3 Preparation time0 s Reload time60 s Action time15 s
Submarine Surveillance Slot 2
ChargesUnlimited Preparation time330 s Reload time120 s Action time60 s Ship detection range6 km
Torpedo Defense System Slot 3
Charges2 Preparation time0 s Reload time180 s Action time10 s
Engine Boost Slot 4
Charges3 Preparation time0 s Reload time120 s Action time120 s

Module Research Tree

Hull

  1. Orzeł Stock module
    Module typeHull Hit points16,400 HP Technical layer thickness range6–25 mm Main battery mounts1 Secondary mounts0 AA mounts0 Torpedo armament mounts10

Main Battery

  1. 105 mm/40 wz.36 Bofors on a single mount Stock module
    Module typeMain Battery Rate of fire12 Schuss/min 180° traverse time18 s

Torpedoes

  1. 550 mm Mk VIII Stock module
    Module typeTorpedoes Maximum torpedo damage7,833 HP Torpedo speed89 kn

Engine

  1. Propulsion: 4,740 hp Stock module
    Module typeEngine Maximum speed32 kn

Sonar

  1. ASDIC 10 Mod. A Stock module
    Module typeSonar

Upgrades

Main Armaments Modification 1
Increases the action time of the Damage Control Party and Fast Damage Control Team consumables.
Damage Control Party Modification 1
Sonar Modification 1
Increases the action time of the Engine Boost and Emergency Engine Power consumables.
Engine Boost Modification 1
Damage Control System Modification 3
Engine Room Protection
Sonar Modification 2
Main Battery Modification 2
Main battery traverse speed+15 %
Dive Capacity Modification 1
Dive capacity regeneration+10 %
Torpedo Tubes Modification 1
Torpedo launcher traverse speed+20 % Torpedo speed+5 %
Submarine Surveillance Modification 1
Reduces time to full speed
Propulsion Modification 1
Damage Control System Modification 2
Submarine Steering Gears
Rudder shift time−50 %
Ship Consumable Modification 1
Consumable action time+10 %
Torpedo Tubes Modification 3
Torpedo damage+7 %
Reinforced Bulkheads
Gun Fire Control System Modification 2
Main battery range+16 %
Main Battery Modification 3
Main battery traverse speed−13 % Main battery reload time−12 %
Dive Capacity Modification 2
Dive capacity+15 %
Torpedo Tubes Modification 2
Torpedo launcher reload time−15 %
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