Difference between revisions of "Pvrbv 551"

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{{Specs-Card
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{{Specs-Card|code=sw_pvrbv_551}}
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|code=sw_pvrbv_551
 
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|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg}}
 
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}}
 
  
 
== Description ==
 
== Description ==
 
<!-- ''In the description, the first part should be about the history of the creation and combat usage of the vehicle, as well as its key features. In the second part, tell the reader about the ground vehicle in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
 
<!-- ''In the description, the first part should be about the history of the creation and combat usage of the vehicle, as well as its key features. In the second part, tell the reader about the ground vehicle in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
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The '''{{Specs|name}}''' was a tank destroyer built by Hägglunds & Söner in Örnsköldsvik, based on the retired Ikv 102 / [[Ikv 103|103]] chassis, which were phased out by the [[Ikv 91]]. Stemming from the [[UDES 33]] prototype, the {{PAGENAME}} was upgraded, adopting an elevator mechanism for the Rbs 55 ATGM launcher. This innovation allowed deployment and subsequent protection within the chassis through a top-mounted two-door hatch. The [[Rbs 55]], Swedish designation for the [[BGM-71 TOW]], offered a commendable range of 65 to 3000 m, enhancing the vehicle's agility as a TOW system carrier. Despite increased mobility, the integration of a Ford V6 engine, shared with the Bv 206, compromised off-road capabilities compared to the original engine. Between 1984 and 1986, 57 {{PAGENAME}} units were manufactured and distributed, finding placement in Armoured and Mechanized brigades as support vehicles. Serving in the Swedish Army until the early 2000s, the {{PAGENAME}} earned praise for its economical and prompt deployment, effectively fulfilling critical operational requirements.
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[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
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{{Break}}
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Introduced in [[Update 1.97 "Viking Fury"]], the pvrbv 551 is a small anti-tank guided missile (ATGM) tank destroyer used by the Swedish Army's ground units. It is equipped with the well-known BGM-71 TOW and can engage a wide spectrum of adversaries. It is critical that players use ambush tactics and limit their exposure to the enemy's line of sight during battles. The vehicle's survivability is entirely focused on rifle-calibre fire. The chassis is enclosed by armour plates ranging in thickness from 5 to 25 mm, with the front providing some protection against light machine-gun rounds. Players should try to reposition frequently since even close explosions of artillery shells can severely damage, if not destroy, the vehicle.
+
The '''{{Specs|name}}''' is a rank {{Specs|rank}} Swedish tank destroyer {{Battle-rating}}. It was introduced in [[Update 1.97 "Viking Fury"]].
  
 
== General info ==
 
== General info ==
 
=== Survivability and armour ===
 
=== Survivability and armour ===
−
{{Specs-Tank-Armour}}
+
''Describe armour protection. Note the most well protected and key weak areas. Appreciate the layout of modules as well as the number and location of crew members. Is the level of armour protection sufficient, is the placement of modules helpful for survival in combat? If necessary use a visual template to indicate the most secure and weak zones of the armour.''
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<!-- ''Describe armour protection. Note the most well protected and key weak areas. Appreciate the layout of modules as well as the number and location of crew members. Is the level of armour protection sufficient, is the placement of modules helpful for survival in combat? If necessary use a visual template to indicate the most secure and weak zones of the armour.'' -->
 
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The survivability of the {{PAGENAME}} is entirely designed for rifle-calibre fire. The chassis is surrounded by plates varying between 5 and 25 mm of thickness, with the front angled to somewhat protect against machine-gun bullets. The {{PAGENAME}} is otherwise entirely exposed to all forms of weaponry, and is expected to be kept behind cover because of this. The launcher is external, and fired by a very exposed launcher and gunner. This means the {{PAGENAME}} has to put distance between itself and the opponent in order to not get knocked out immediately. Ideally, the chassis should be positioned behind cover, only exposing the launcher itself, making it more difficult for enemies to locate the vehicle.
 
−
 
 
−
It is recommended to avoid SPAAs and stock autocannon light tanks at all costs, as even a single 23 mm HE-I hit to the launcher or the gunner will overpressurize the entire crew.
 
−
 
 
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'''Armour type:''' <!-- The types of armour present on the vehicle and their general locations -->
 
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<!-- Example: * Rolled homogeneous armour (Front, Side, Rear, Hull roof)
 
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* Cast homogeneous armour (Turret, Transmission area) -->
 
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{| class="wikitable"
 
−
|-
 
−
! Armour !! Front (Slope angle) !! Sides !! Rear !! Roof
 
−
|-
 
−
| Hull || 25 mm (20°) ''Top'' <br> 20mm (53°) ''Corners'' <br> 25mm (42°) ''Bottom'' || 10 mm ''Top'' <br>10 mm ''Bottom'' || 5 mm <br> 3 mm ''Hatch'' || 10 mm
 
−
|-
 
−
| Cupola || 10 mm || 10 mm || 10 mm || 10 mm
 
−
|-
 
−
|}
 
−
 
 
−
'''Notes:''' <!-- Any additional notes which the user needs to be aware of -->
 
−
<!-- Example: * Suspension wheels are 20 mm thick, tracks are 30 mm thick, and torsion bars are 60 mm thick. -->
 
  
 
=== Mobility ===
 
=== Mobility ===
−
{{Specs-Tank-Mobility}}
 
 
<!-- ''Write about the mobility of the ground vehicle. Estimate the specific power and manoeuvrability, as well as the maximum speed forwards and backwards.'' -->
 
<!-- ''Write about the mobility of the ground vehicle. Estimate the specific power and manoeuvrability, as well as the maximum speed forwards and backwards.'' -->
  
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{{tankMobility|abMinHp=193|rbMinHp=120}}
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{{tankMobility|abMinHp= 193|rbMinHp= 120}}
−
 
 
−
The {{PAGENAME}} features a 136 hp engine giving the vehicle a speed of 38 km/h. This is a general downgrade in comparison to the [[UDES 33]], as the lesser horsepower makes it slower and less torque capable. The engine is also petrol, giving it a very high RPM compared to other vehicles. This makes it pretty loud, and distinct in sound compared to tanks around it. The {{PAGENAME}} isn't very good in reverse either, as the transmission only has one reverse gear. The neutral steering is good however, as the missile launcher can't fully traverse. This gives it a very comfortable handling when standing still, something the {{PAGENAME}} is meant for.
 
−
 
 
−
=== Modifications and economy ===
 
−
{{Specs-Economy}}
 
  
 
== Armaments ==
 
== Armaments ==
−
{{Specs-Tank-Armaments}}
 
 
=== Main armament ===
 
=== Main armament ===
−
{{Specs-Tank-Weapon|1}}
+
''Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: <code><nowiki>{{main|Name of the weapon}}</nowiki></code>. Describe in general terms the ammunition available for the main gun. Advise about how to use them and how to fill the ammunition storage.''
−
<!-- ''Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: <code><nowiki>{{main|Name of the weapon}}</nowiki></code>. Describe in general terms the ammunition available for the main gun. Give advice on how to use them and how to fill the ammunition storage.'' -->
 
−
{{main|Rbs 55}}
 
  
−
The Rbs 55 is the same ATGM launcher found on the [[UDES 33]] but gets access to better munitions. The reload time is the same as the UDES so enemies will be able to replace their crew member quicker than your reload. It also gets less ammo, carrying only 8 rounds instead of 10. It is recommended to take a full ammo load as you will definitely run low during an extended battle. The firing angles are more restricted vertically, with only -13° compared to the UDES' -20°. It is horizontally restricted to the 4 o'clock right and 8 o'clock left positions.
+
=== Additional armament ===
 +
''Some tanks are armed with several guns in one or more turrets. Evaluate the additional weaponry and give advice on its use. Describe the ammunition available for additional weaponry. Give advice on about how to use them and how to fill the ammunition storage. If there is no additional weaponry remove this subsection.''
  
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However, there is one big upgrade this launcher gets compared to the UDES; the ammunition. It starts off with the potent RB 55B (I-TOW) but can upgrade to the deadly RB 55C (TOW-2). The RB 55B is a reasonable stock munition, being very similar to the ATGM used by UDES 33. However, the RB 55C variant is one of the more versatile ATGMs at its BR range. With 800 mm of penetration and immunity to jamming, it has the ability to threaten and penetrate almost all vehicles at its BR and even higher. The slightly higher velocity over default missile makes it easier to hit long range targets before they can potentially drive into cover. It's also a Tier II modification so it can be unlocked relatively fast. This makes the launcher one of the most dangerous weapons to face at any range, provided the operator can stay alive, as the gunner is exposed from the waist up on the vehicle.
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=== Machine guns ===
 +
''Offensive and anti-aircraft machine guns not only allow you to fight some aircraft but also are effective against lightly armoured vehicles. Evaluate machine guns and give recommendations on its use.''
  
−
Both missiles retain unexpected amount of overpressure damage, which can be used to easily knock out clearly superior tanks like the [[IT-1]]. ERA tanks also do not have bottom armour and have holes in frontal turret armour, thus can still be instantly destroyed by hitting them into very specific weak spots.
+
== Usage in battles ==
 +
''Describe the tactics of playing in the vehicle, the features of using vehicles in the team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view but instead give the reader food for thought. Describe the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).''
  
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{| class="wikitable" style="text-align:center" width="100%"
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=== Modules ===
−
|-
+
{| class="wikitable"
−
! colspan="5" | [[Rbs 55]] ATGM || colspan="5" | Turret rotation speed (°/s) || colspan="4" | Reloading rate (seconds)
+
! colspan="1" | Tier
 +
! colspan="2" | Mobility
 +
! colspan="1" | Protection
 +
! colspan="1" | Firepower
 
|-
 
|-
−
! Mode !! Capacity !! Vertical !! Horizontal !! Stabilizer
+
| I
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! Stock !! Upgraded !! Full !! Expert !! Aced
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| Tracks
−
! Stock !! Full !! Expert !! Aced
+
|
 +
| Parts
 +
| Horizontal Drive
 
|-
 
|-
−
! ''Arcade''
+
| II
−
| rowspan="2" | 8 || rowspan="2" | -13°/+25° || rowspan="2" | ±120° || rowspan="2" | N/A || 22.0 || 30.5 || 37.0 || 40.9 || 43.5 || rowspan="2" | 13.00 || rowspan="2" | 11.50 || rowspan="2" | 10.60 || rowspan="2" | 10.00
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| Suspension
 +
| Brake System
 +
| FPE
 +
| RB 55C
 
|-
 
|-
−
! ''Realistic''
+
| III
−
| 14.9 || 17.5 || 21.3 || 23.5 || 25.0
+
| Filters
 +
|
 +
| Crew Replenishment
 +
| Elevation Mechanism
 
|-
 
|-
 +
| IV
 +
| Transmission
 +
| Engine
 +
|
 +
| NVD
 
|}
 
|}
  
−
==== Ammunition ====
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=== Pros and cons ===
−
{{:Rbs 55/Ammunition|RB 55B, RB 55C}}
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'''Pros:'''
  
−
==== [[Ammo racks]] ====
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* RB 55B (I-TOW) is a potent stock ATGM, penetrates 630mm of armor
−
[[File:Ammoracks_{{PAGENAME}}.png|right|thumb|x250px|[[Ammo racks]] of the {{PAGENAME}}]]
 
−
<!-- '''Last updated:''' -->
 
−
{| class="wikitable" style="text-align:center"
 
−
|-
 
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! Full<br>ammo
 
−
! 1st<br>rack empty
 
−
! 2nd<br>rack empty
 
−
! 3rd<br>rack empty
 
−
! Visual<br>discrepancy
 
−
|-
 
−
| '''8''' || 7&nbsp;''(+1)'' || 6&nbsp;''(+2)'' || 1&nbsp;''(+7)'' || No
 
−
|-
 
−
|}
 
  
−
* The 3rd rack depletes from right to left
+
* Comes with a stock 66mm Smoke Grenade launcher
 +
* The Upgraded RB 55C (TOW-2) is a Tier II Upgrade
 +
* RB 55C penetrates 800mm of armor, has more range (3.75km) and a faster speed of 329m/s
 +
* Comes with a Night Vision Device, unlike its brother [[Lvrbv 701]]
  
−
== Usage in battles ==
+
*
−
<!-- ''Describe the tactics of playing in the vehicle, the features of using vehicles in the team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view but instead give the reader food for thought. Describe the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' -->
 
−
 
 
−
The {{PAGENAME}} is very situational, as the vehicle requires a secure sightline, preferably with a lot of distance. The {{PAGENAME}} can be used in close engagement, when positioned behind teammates. But this is usually at the hope that your team will tank incoming shells for you. Since the reload is slow, and the launcher unable to fire on the move, the {{PAGENAME}} struggles to safely engage opponents safely without any cover. When used behind terrain, the vehicle can safely pull back after launching, and can be difficult to hit due to the small profile of the launcher.
 
−
 
 
−
Ideally the {{PAGENAME}} should be played passively. By making use of the profile, the tank should try to stay hull-down while still maintaining a large sightline. Since the vehicle sports deadly ATGM missiles, the {{PAGENAME}} rarely struggles to penetrate from the front. This allows for more creativity, as the vehicle doesn't necessarily need to rely on flanks to deal damage. The vehicle also comes with smoke grenades stock. Although a single salvo, their spread and deploy speed are great, allowing the vehicle to safely retreat without giving the opponent time to react.
 
−
 
 
−
{{Notice|Since the missile is easily guided, the Pvrbv 551 works well against helicopters! The missile has to hit the target directly however, as it only detonates on impact.}}
 
−
 
 
−
=== Pros and cons ===
 
−
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in a bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' -->
 
−
 
 
−
'''Pros:'''
 
−
 
 
−
* RB 55B (I-TOW) is a potent stock ATGM, penetrating 630 mm of armour
 
−
* RB 55C (TOW-2) penetrates 800 mm of armour, has a faster velocity of 329 m/s, and is not affected by IRCMs
 
−
** The RB 55C is a Tier II upgrade in modifications
 
−
** Missiles deal enough overpressure damage to breach some medium tanks
 
−
* Comes with a stock 66 mm smoke grenade launcher
 
−
* Researchable Night Vision Device
 
  
 
'''Cons:'''
 
'''Cons:'''
  
−
* Has virtually no armour, any heavy calibre machine gun can penetrate it from the front or side
+
* Has virtually no armor, any heavy caliber machine gun can penetrate it from the side
−
* Gunner is exposed to artillery, aircraft strafing and machine gun fire, crew is exposed to overpressure
+
* Gunner is exposed to Artillery, Aircraft Strafing and Machine gun fire
−
** Vulnerable while firing the launcher (especially in RB, where it is more difficult to trade shots)
+
* Mediocre mobility, slower than most MBT
−
* Mediocre mobility, slower than most MBTs
+
* Lesser gun depression than its predecessor, [[UDES 33]] (-13° instead of -20°)
−
* Less gun depression than its predecessor, [[UDES 33]] (-13° instead of -20°)
 
 
* Inherits the same Horizontal Guidance problem with its predecessor (only able to rotate the launcher to a certain angle)
 
* Inherits the same Horizontal Guidance problem with its predecessor (only able to rotate the launcher to a certain angle)
−
* Not effective against ERA tanks, borderline useless against tanks with hard-kill APS
+
* Vulnerable while firing the launcher
 +
 
 +
*
  
 
== History ==
 
== History ==
Line 130: Line 88:
  
 
In 1983, the Swedish military gave a contract to Hägglunds and Söner to convert Ikv 102 and Ikv 103 vehicles into Pvrbv 551 anti-tank missile carriers. The Ikv 102 and Ikv 103, infantry support vehicles mounting a 105 mm gun, had become obsolete in the past few years. At the same time, the same companies were contracted to convert Ikv 102 and Ikv 103 vehicles into Lvrbv 701 surface-to-air missile carriers. The hull of the Ikv 102/Ikv 103 was plated over, in order to extend the crew compartment the full length of the vehicle. The engine was replaced by a Ford V-6 engine. The armament consisted of a TOW ATGM launcher in the center of the hull, which was raised up through a circular opening in the roof of the vehicle - covered by a two piece hatch - in order to fire the weapon. 55 Pvrbv 551 vehicles were delivered to the Swedish military.
 
In 1983, the Swedish military gave a contract to Hägglunds and Söner to convert Ikv 102 and Ikv 103 vehicles into Pvrbv 551 anti-tank missile carriers. The Ikv 102 and Ikv 103, infantry support vehicles mounting a 105 mm gun, had become obsolete in the past few years. At the same time, the same companies were contracted to convert Ikv 102 and Ikv 103 vehicles into Lvrbv 701 surface-to-air missile carriers. The hull of the Ikv 102/Ikv 103 was plated over, in order to extend the crew compartment the full length of the vehicle. The engine was replaced by a Ford V-6 engine. The armament consisted of a TOW ATGM launcher in the center of the hull, which was raised up through a circular opening in the roof of the vehicle - covered by a two piece hatch - in order to fire the weapon. 55 Pvrbv 551 vehicles were delivered to the Swedish military.
−
 
−
=== [[wt:en/news/6633-development-swedish-ground-vehicles-pvrbv-551-en|Devblog]] ===
 
−
During the 1970's, the Swedish military came to realize that their anti-tank and anti-air regiments within the armored branch were substantially lacking in mobility and protection. As a result, studies were initiated in an effort to find potential solutions to this problem.
 
−
 
−
During the conducted studies, it was found that the previously decommissioned Ikv 102 and 103 SPG's could relatively easily be converted into mobile ATGM and SAM platforms. This sparked the development of several projects in the late 1970's, all of which aimed to convert the old chassis into modern missile carriers.
 
−
 
−
By the early 1980's, the viability of this undertaking had already successfully been proven through the creation of several prototypes. However, the decision was then made to not simply convert the old chassis, but to substantially rebuild them in order to facilitate necessary improvements.
 
−
 
−
By the mid 1980's, the work was considered complete and two new vehicles were developed as a result - the Pvrbv 551 and Lvrbv 701 - the former being the ATGM carrier, whereas the latter represented the SAM variant. Both vehicles subsequently entered service with the Swedish military in the mid to late 1980's.
 
−
 
−
In total, 57 Ikv 103s were converted into the Pvrbv 551 missile carriers, which served with the Swedish military from 1984 until 2000, when the last of the operational units was retired from service.
 
  
 
== Media ==
 
== Media ==
−
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
+
''Excellent additions to the article would be video guides, screenshots from the game, and photos.''
  
−
;Skins
+
== See also ==
 +
''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
  
−
* [https://live.warthunder.com/feed/camouflages/?vehicle=sw_pvrbv_551 Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
 
−
 
−
;Images
 
−
<gallery mode="packed" heights="150">
 
−
File:Pvrbv 551 WTWallpaper 01.jpg|
 
−
File:Pvrbv 551 WTWallpaper 02.jpg|
 
−
File:Pvrbv 551 WTWallpaper 03.jpg|
 
−
File:Pvrbv 551 WTWallpaper 04.jpg|
 
−
File:Pvrbv 551 WTWallpaper 05.jpg|
 
−
File:Pvrbv 551 WTWallpaper 06.jpg|
 
−
</gallery>
 
−
 
−
== See also ==
 
−
<!-- ''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
 
 
* ''reference to the series of the vehicles;''
 
* ''reference to the series of the vehicles;''
−
* ''links to approximate analogues of other nations and research trees.'' -->
+
* ''links to approximate analogues of other nations and research trees.''
−
 
 
−
'''Similar Swedish tanks'''
 
−
 
 
−
* [[UDES 33]]
 
−
* [[Ikv 103]]
 
−
* [[Lvrbv 701]]
 
−
 
 
−
'''Comparable ATGM carriers'''
 
−
 
 
−
* [[M113A1 (TOW)]] / [[M113A1 (TOW) (China)]]
 
−
* [[CM25]]
 
−
* [[Striker]]
 
−
* [[RakJPz 2 (HOT)]]
 
−
* [[IT-1]]
 
  
 
== External links ==
 
== External links ==
−
<!-- ''Paste links to sources and external resources, such as:''
+
<!--Paste links to sources and external resources, such as:
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''other literature.'' -->
+
* ''encyclopedia page on the tank;''
 +
* ''other literature.''-->
  
 
* [[wt:en/news/6633-development-swedish-ground-vehicles-pvrbv-551-en|[Devblog] Swedish Ground Vehicles: Pvrbv 551]]
 
* [[wt:en/news/6633-development-swedish-ground-vehicles-pvrbv-551-en|[Devblog] Swedish Ground Vehicles: Pvrbv 551]]
  
−
{{TankManufacturer Hagglund}}
 
 
{{Sweden tank destroyers}}
 
{{Sweden tank destroyers}}

Revision as of 13:23, 15 September 2020

Rank IV USSR | Premium | Golden Eagles
Tu-1 Pack
Pvrbv 551
sw_pvrbv_551.png
Pvrbv 551
Sweden flag.png Sweden
V Rank
Battle rating:
AB RB SB
8.0 8.0 8.0
Class:
Research:105 000 Specs-Card-Exp.png
Purchase:300 000 Specs-Card-Lion.png
Show in game

Description

GarageImage Pvrbv 551.jpg


The Pansarvärnsrobotbandvagn 551 is a rank V Swedish tank destroyer with a battle rating of 8.0 (AB/RB/SB). It was introduced in Update 1.97 "Viking Fury".

General info

Survivability and armour

Describe armour protection. Note the most well protected and key weak areas. Appreciate the layout of modules as well as the number and location of crew members. Is the level of armour protection sufficient, is the placement of modules helpful for survival in combat? If necessary use a visual template to indicate the most secure and weak zones of the armour.

Mobility

Game Mode Max Speed (km/h) Weight (tons) Engine power (horsepower) Power-to-weight ratio (hp/ton)
Forward Reverse Stock Upgraded Stock Upgraded
Arcade 42 8 9.7 193 259 19.9 26.7
Realistic 39 7 120 136 12.37 14.02

Armaments

Main armament

Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: {{main|Name of the weapon}}. Describe in general terms the ammunition available for the main gun. Advise about how to use them and how to fill the ammunition storage.

Additional armament

Some tanks are armed with several guns in one or more turrets. Evaluate the additional weaponry and give advice on its use. Describe the ammunition available for additional weaponry. Give advice on about how to use them and how to fill the ammunition storage. If there is no additional weaponry remove this subsection.

Machine guns

Offensive and anti-aircraft machine guns not only allow you to fight some aircraft but also are effective against lightly armoured vehicles. Evaluate machine guns and give recommendations on its use.

Usage in battles

Describe the tactics of playing in the vehicle, the features of using vehicles in the team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view but instead give the reader food for thought. Describe the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).

Modules

Tier Mobility Protection Firepower
I Tracks Parts Horizontal Drive
II Suspension Brake System FPE RB 55C
III Filters Crew Replenishment Elevation Mechanism
IV Transmission Engine NVD

Pros and cons

Pros:

  • RB 55B (I-TOW) is a potent stock ATGM, penetrates 630mm of armor
  • Comes with a stock 66mm Smoke Grenade launcher
  • The Upgraded RB 55C (TOW-2) is a Tier II Upgrade
  • RB 55C penetrates 800mm of armor, has more range (3.75km) and a faster speed of 329m/s
  • Comes with a Night Vision Device, unlike its brother Lvrbv 701

Cons:

  • Has virtually no armor, any heavy caliber machine gun can penetrate it from the side
  • Gunner is exposed to Artillery, Aircraft Strafing and Machine gun fire
  • Mediocre mobility, slower than most MBT
  • Lesser gun depression than its predecessor, UDES 33 (-13° instead of -20°)
  • Inherits the same Horizontal Guidance problem with its predecessor (only able to rotate the launcher to a certain angle)
  • Vulnerable while firing the launcher

History

In 1983, the Swedish military gave a contract to Hägglunds and Söner to convert Ikv 102 and Ikv 103 vehicles into Pvrbv 551 anti-tank missile carriers. The Ikv 102 and Ikv 103, infantry support vehicles mounting a 105 mm gun, had become obsolete in the past few years. At the same time, the same companies were contracted to convert Ikv 102 and Ikv 103 vehicles into Lvrbv 701 surface-to-air missile carriers. The hull of the Ikv 102/Ikv 103 was plated over, in order to extend the crew compartment the full length of the vehicle. The engine was replaced by a Ford V-6 engine. The armament consisted of a TOW ATGM launcher in the center of the hull, which was raised up through a circular opening in the roof of the vehicle - covered by a two piece hatch - in order to fire the weapon. 55 Pvrbv 551 vehicles were delivered to the Swedish military.

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:

  • reference to the series of the vehicles;
  • links to approximate analogues of other nations and research trees.

External links


Sweden tank destroyers
Strv m/41 derivatives  Spj fm/43-44 · Sav m/43 (1944) · Sav m/43 (1946) · Pvkv II · Pvkv III
Ikv 72/103  Ikv 72 · Ikv 103
Pvkv m/43  Pvkv m/43 (1946) · Pvkv m/43 (1963)
ATGM  UDES 33 · Pbv 302 (BILL) · Pvrbv 551
Other  SAV 20.12.48 · Bkan 1C
Norway  VIDAR

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