LVT(A)(4)

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RANK 6 BRITAIN
Rooikat 105 PACK
LVT(A)(4)
us_lvt_a_4.png
AB
RB
SB
General characteristics
Brief
Detailed
1.3/1.3/1.3BR
5 peopleCrew
133 %Visibility
front / side / backArmour
12 / 6 / 6Hull
50 / 32 / 32Turret
Mobility
14.9 tWeight
477 hp250 hpEngine power
32 hp/t17 hp/tPower-to-weight ratio
44 km/h forward
5 km/h back
39 km/h forward
4 km/h back
Speed
Armament
75 mm M2 howitzerMain weapon
46 roundsAmmunition
3.3 / 4.3 sReload
-20° / 40°Vertical guidance
12.7 mm M2HB machine gunMachinegun
400 roundsAmmunition
8.0 / 10.4 sReload
200 roundsBelt capacity
577 shots/minFire rate
-5° / 70°Vertical guidance
Economy
Sl icon.png340/380/350Repair
450 Sl icon.pngCrew training
3 000 Sl icon.pngExperts
40 Ge icon.pngAces
100 × 2 Talisman.png % Rp icon.pngReward for battle
50 × 2 Talisman.png % Sl icon.png30 × 2 Talisman.png % Sl icon.png20 × 2 Talisman.png % Sl icon.png

Description

GarageImage LVT(A)(4).jpg


The LVT(A)(4) is a premium gift rank I American light tank with a battle rating of 1.3 (AB/RB/SB). It was introduced during Update 1.97 "Viking Fury" as a reward for the Victory Day event.

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 44 5 14.9 387 477 25.97 32.01
Realistic 39 4 221 250 14.83 16.78

Armaments

Main armament

Main article: M2 Howitzer (75 mm)
75 mm M2 Howitzer Turret rotation speed (°/s) Reloading rate (seconds)
Mode Capacity Vertical Horizontal Stabilizer Stock Upgraded Full Expert Aced Stock Full Expert Aced
Arcade 46 -20°/+40° ±180° N/A 5.71 7.91 __.__ __.__ 11.29 4.29 3.80 3.50 3.30
Realistic 3.57 4.20 __.__ __.__ 6.00

Ammunition

Penetration statistics
Ammunition Type of
warhead
Penetration @ 0° Angle of Attack (mm)
10 m 100 m 500 m 1,000 m 1,500 m 2,000 m
M48 shell HE 10 10 10 10 10 10
M66 HEAT 89 89 89 89 89 89
Shell details
Ammunition Type of
warhead
Velocity
(m/s)
Projectile
Mass (kg)
Fuse delay
(m)
Fuse sensitivity
(mm)
Explosive Mass
(TNT equivalent) (g)
Ricochet
0% 50% 100%
M48 shell HE 381 6.30 0.4 0.5 666 79° 80° 81°
M66 HEAT 304 6.02 N/A 0.1 548.13 62° 69° 73°
Smoke shell characteristics
Ammunition Velocity
(m/s)
Projectile
Mass (kg)
Screen radius
(m)
Screen deploy time
(s)
Screen hold time
(s)
Explosive Mass
(TNT equivalent) (g)
M64 381 6.9 13 5 20 50

Ammo racks

Ammo racks of the LVT(A)(4)
Full
ammo
1st
rack empty
2nd
rack empty
3rd
rack empty
4th
rack empty
Visual
discrepancy
46 41 (+5) 32 (+14) 12 (+34) (+45) No

Machine guns

Main article: M2HB (12.7 mm)
12.7 mm M2HB
Mount Capacity (Belt) Fire rate Vertical Horizontal
Pintle 400 (200) 576 -5°/+70° ±180°

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 Adjustment of Fire
III Filters Crew Replenishment Elevation Mechanism M64
IV Transmission Engine Artillery Support
This is a premium vehicle: all modifications are unlocked on purchase

Pros and cons

Pros:

  • Good speed and manoeuvrability
  • Five crew members with huge space between them increases survivability, especially when most guns it faces have small calibre and little explosive filler (eg. the Stuarts' 37 mm)
  • Amazing -20° gun depression allows excellent mountain combat ability.
  • Well-angled turret can lead to some shells bouncing
  • Is amphibious, meaning it can launch surprise attacks using rivers
  • Heavy MG can effectively damage light vehicles and low-flying planes

Cons:

  • Huge and tall hull makes it easy to be seen/shot at
  • Very thin armour, can be penetrated by any cannon/heavy MG
  • Easily hull broken by large calibre HEAT, such as the Chi-Ha's 57 mm HEAT
  • Shells have low velocity which is a disadvantage in long range combat.
  • The crew in the open topped turret are very close together, meaning they can be taken out in a single shot or by aircraft
  • Bad turret rotation, meaning it cannot respond to flankers in time

History

Development and Design

The vehicle's origins is from a swamp-access vehicle called the Alligator made for civilians. Donald Roebling, its developer, built an improved version of his vehicle with better speed in water. The United States Marine Corps became interested in this amphibious design as they began drawing up their amphibious warfare doctrine. They requested a more sea-worthy version of the vehicle for use in their military operations. Though Roebling and the Navy were reclusive on that idea (the Navy believes they have the current vehicle in store already), the idea brought fruit when World War II broke out in Europe and Roebling created a military version. After a few trials with improvements like a stronger engine, the Bureau of Ships placed a contract for 100 of these vehicles with all-steel armour. The first ones arrive in July 1941, with 200 more ordered before the initial contract was finished. The vehicle design was adopted and designated the LVT, with many different variants of the vehicle being produced throughout the war.

The first version of the LVT, the LVT-1, could carry 18 men or 4,500 pounds of equipment. The Marines first used the LVT-1 in Guadalcanal with 128 available to 1st Marine Division. Usage in the field revealed that the LVT was too thinly armoured for a rapid deployment back and forth the ships and landing site, but the Marines saw the vehicle's potential as an assault vehicle. So in June 1941, the Marines push forward with a Roebling design of the LVT armed with a gun turret. In order for this to be possible, the LVT underwent a redesign into the LVT-2 "Buffalo", which had a new powertrain and suspension to allow better performances on land and able to carry up to 6,950 pounds in equipment. 

Early on it became clear that the LVTs that were in production - which were usually armed with only machine guns - did not have the firepower necessary to support the infantry, especially when facing enemy pillboxes, bunkers, and other entrenched positions used by the Japanese Army. In order to solve this problem, a fire support vehicle based on the LVT-2 was designed. It had a turret that was very similar to the turret of the M3 Stuart light tank. Before the introduction of the better armed LVT(A)-4 in 1944, 510 LVT(A)-1 were built by the Food Machinery Corporation.

The LVT(A)-1 was based on the LVT-2, but with a number of changes to make it a support vehicle. The LVT(A)-1 was fitted with a turret very similar to that of the M3 Stuart, and it was armed with the same 37 mm Gun M6 with 10 degrees of gun depression and 25 degrees of elevation. The main gun was fitted in the M4 mount, and there was a coaxial .30 cal (7.62 mm) machine gun. At the rear of the vehicle, two .30 cal Browning M1919A4 machine guns were fitted, and the gunners were protected by standard Navy gun shields. The deck was armored, and the vehicle was fully enclosed. The front of the turret had 51 mm (2 in) of armor, and the ammunition was stored a number of racks throughout the vehicle. The vehicle had a crew of six; a commander and gunner in the turret, the driver and machine gunner in the front of the crew compartment, and two machine gunners at the rear of the vehicle. The LVT(A)-1 was a pure fire support vehicle, as there was no room inside to transport personnel or cargo. All the other features of the LVT(A)-1 were the same as on the LVT-2.

The LVT(A)-4 was essentially just an LVT(A)-1 but equipped with a different turret. It was still based on the LVT-2, but it has the turret of the 75 mm Gun Motor Carriage M8 "Scott" instead of the turret of the M3 Stuart light tank. Additionally, the two rear machine gun positions were removed; this reduced the crew to five, with the commander, gunner, and loader in the turret and the driver and co-driver in the front crew compartment. In total, 1,890 LVT(A)-4 vehicles were built, and they largely replaced the LVT(A)-1 in service. The 75 mm gun was more effective against fortified positions, but the 37 mm gun of the LVT(A)-1 was as effective or more effective against enemy armor. But, the main goal of the LVT(A)-1 and -4 was to support the infantry, not to destroy enemy armor - which is why the LVT(A)-4 was more effective.

The LVT(A)-4 was itself the basis of an improved fire support version of the LVT, the LVT(A)-5. This was an improved model of the LVT(A)-4. It featured a gyro-stabilizer for the main gun, and a powered turret. In the late 1940's many LVT(A)-5 received additional armor plating. A total of 269 LVT(A)-5 were produced.

Service

The first usage of the LVT family is as a cargo carrier in Guadalcanal, it was unarmoured at the time and only had machine guns as their main armaments. Their next usage was in Tarawa, which saw the first usage of the newly designed LVT-2. The vehicles in both cases carried ammunition, troops, and wounded back and forth the ships and the beach. After Tarawa, the LVT inventory increased by the battalion, as well as the appearance of the gun-armed LVT(A)-1 and LVT(A)-4. The LVT family continued to see service in Bougainville, the Marshall Islands, Saipan, Peleliu, Leyte (its largest usage in the war), Iwo Jima, and Okinawa. The LVT's also saw use in South East Asia in use by the British, but they never saw combat action.

Outside the Pacific, the LVT also saw use in the European Theater of Operations. Their first usage was in North Africa in November 1942 during Operation Torch to land troops, where its best usage was to get stranded landing boats back into action. The LVT's were also given to the British as part of Lend-Lease. The LVT's were used in the Normandy landings and other operations in Europe such as crossing the Rhine River in Germany and Po River in Italy.

After World War II, the LVT's continued to see action in the multiple conflicts in the world. A number were given to the Chinese Nationalists in the Chinese Civil War by America. Many of these were captured by the Chinese PLA, with some converted to use a 75 mm howitzer or a ZIS-2 anti-tank gun. The Americans used a number of LVT vehicles in the Korean War, notably the landing at Inchon and the attack on Seoul. The French also used American-supplied LVTs during the Indochina War and the Suez Crisis.

Media

LVT(A)(4) crossing tropical river.jpg

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

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • encyclopedia page on the tank;
  • other literature.


USA light tanks
  M8 · M22 · T18E2
LVT  LVT(A)(1) · LVT(A)(4)
M2  M2A2 · M2A4 · M2A4 (1st Arm.Div.)
Stuart  M3 Stuart · M3A1 Stuart · M3A1 (USMC) · M5A1 · M5A1 (5th arm.div.)
M24  M24 · M24 (TL)
Post-war  M41A1 · T92 · M551 · M3 Bradley · HSTV-L

USA premium ground vehicles
Light tanks  LVT(A)(4) · M2A4 (1st Arm.Div.) · M3A1 (USMC) · M8 · M5A1 (5th arm.div.) · T18E2
Medium tanks  Grant I · M4A5 · Calliope · T20 · M26 T99 · M26E1 · M46 "Tiger" · Magach 3 · XM-1 (GM) · XM-1 (Chrysler) · T54E1
Heavy tanks  T14 · Cobra King · T29 · T30
Tank destroyers  M8A1 · M18 "Black Cat" · Super Hellcat · T28 · T114