U-SH 405

From War Thunder Wiki
Jump to: navigation, search
PRE-ORDER | RANK VI USSR
T-72AV (TURMS-T) PACK
Landsverk U-SH 405
sw_landsverk_ush_405.png
AB
RB
SB
General characteristics
Brief
Detailed
7.0/7.0/7.0BR
2 peopleCrew
84 %Visibility
front / side / backArmour
10 / 8 / 8Hull
10 / 8 / 8Turret
Mobility
5.7 tWeight
172 hp90 hpEngine power
30.2 hp/t15.8 hp/tPower-to-weight ratio
80 km/h forward
10 km/h back
74 km/h forward
10 km/h back
Speed
Armament
81 mm Oerlikon Typ 3Z 8Dla launcherSecondary weapon
9 roundsAmmunition
2 / 2.6 sReload
9 roundsBelt capacity
150 shots/minFire rate
81 mm Oerlikon Typ 3Z 8Dla launcherMain weapon
9 roundsAmmunition
2 / 2.6 sReload
9 roundsBelt capacity
150 shots/minFire rate
-10° / 20°Vertical guidance
Economy
170000 Rp icon.pngResearch
440000 Sl icon.pngPurchase
Sl icon.png12000 / 15264/5540 / 7046/3920 / 4986Repair
130000 Sl icon.pngCrew training
440000 Sl icon.pngExperts
1400 Ge icon.pngAces
208 % Rp icon.pngReward for battle
170 % Sl icon.png130 % Sl icon.png90 % Sl icon.png

Description

GarageImage U-SH 405.jpg


The Landsverk U-SH 405 is a rank V Swedish tank destroyer with a battle rating of 7.0 (AB/RB/SB). It was introduced in Update 1.97 "Viking Fury" and is a prototype vehicle from the late 1950s. The key feature of this vehicle is the double high-penetration, fast-firing rocket launchers mounted on top of it, making it a force to be reckoned with for any tank it faces.

General info

Survivability and armour

The U-SH-405 simply cannot afford to take any damage, it will die instantly from pretty much anything. However, the ability to fire its high-penetration rockets with no reload time at all makes it very good at taking out any target, and even several targets at once if the occasion arises.

With only 2 crew members and only 10mm of armor at most, the U-SH-405 will die very easily, be it to aircraft, machine-guns, artillery, etc. As such, it is best to avoid frontal engagements unless necessary.

Armour type:

Armour Front (Slope angle) Sides Rear Roof
Hull ___ mm ___ mm Top
___ mm Bottom
___ mm ___ - ___ mm
Turret ___ - ___ mm Turret front
___ mm Gun mantlet
___ - ___ mm ___ - ___ mm ___ - ___ mm
Cupola ___ mm ___ mm ___ mm ___ mm

Notes:

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 80 10 5.7 128 172 22.46 30.18
Realistic 74 10 80 90 14.04 15.79

With 80 km/h (49.7mph) forward and 157 horsepower for 5.7 tons, the U-SH 405 has good mobility in Arcade. However, in Realistic, the top forward speed is 73 km/h (45.3 mph) for 90 horsepower, making it good on-road but just decent off-road and awful at climbing hills. The reverse speed is 9 km/h (5.5 mph), which works most of the time but can still be too slow in some situations (especially off-road).

Armaments

Main armament

Main article: Oerlikon Typ 3Z 8Dla

The U-SH-405 has for sole armament two 81mm rocket launchers, but it still has very impressive firepower - especially considering that it is a light car. Each launcher comes with 9 high-penetration rockets that have similar ballistic properties as regular HEAT shells. The rockets can be fired all at once in less than 10 seconds, making it able to kill several tanks of any type in just a few seconds, provided they are aimed properly.

The rockets are most efficient at close to medium range, over 600 meters, they start to become quite inaccurate. On top of the only 18 rockets, it is also fairly long to replenish them; as such, one should use them with caution.

Oerlikon Typ 3Z 8Dla launcher (x2) Turret rotation speed (°/s) Reloading rate (seconds)
Mode Capacity (Belt) Vertical Horizontal Stabilizer Stock Upgraded Full Expert Aced Stock Full Expert Aced
Arcade 18 (9) -10°/+20° N/A N/A 17.6 __._ __._ __._ __._ _.__ _.__ _.__ _.__
Realistic 11.9 __._ __._ __._ __._

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
Pl-3 HEAT 330 330 330 330 330 330
SSK 032 HE 33 33 33 33 33 33
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%
Pl-3 HEAT 550 13.2 0 0.01 1,000 62° 69° 73°
SSK 032 HE 550 19.7 0 0.01 2,780 79° 80° 81°

Ammo racks

Full
ammo
1st
rack empty
2nd
rack empty
3rd
rack empty
4th
rack empty
5th
rack empty
6th
rack empty
Visual
discrepancy
18 __ (+__) __ (+__) __ (+__) __ (+__) __ (+__) __ (+__) __

Usage in battles

Thanks to the very high penetration of its HEAT rockets, the U-SH-405 can kill any tank it faces from pretty much any angle; this, combined with its near-instant reload and high on-road speed gives it great flexibility. However, the vehicle can be killed by anyone and anything, the main threats to the U-SH-405 are American tanks (and any other tank that has high-caliber machine-guns) and aircraft. Some tanks in particular, like the American T34, T30 and T32, should be avoided because of their multiple .50 cals and high-survivability against the rockets.

The low post-penetration damages require one to aim at a tank's critical spots (such as the ammo storage or the gunner) if they want to disable/kill the target with only 1 or 2 rockets. Fortunately, the near-instant reload allow for several follow-up shots if the first rocket did not do as well as hoped.

The good mobility and low-profile makes the U-SH-405 very good at flanking and relocating in general, and the high firepower makes it devastating on unaware targets.

The U-SH-405 works best at supporting allied vehicles as they can draw attention away from itself, but the limited amount of ammunition forces it to stay relatively near strategic points to be able to replenish later-on.

Modules

Tier Mobility Protection Firepower
I Tires Parts Horizontal Drive
II Suspension Brake System FPE
III Filters Crew Replenishment Elevation Mechanism
IV Transmission Engine Artillery Support

Pros and cons

Pros:

  • Fast-firing rockets (Basically no reload at all between each rocket) with very high penetration
  • Low-profile
  • Good speed on roads
  • The rockets are fast and have similar ballistic properties than regular HEAT/HE shells, making them very easy to aim

Cons:

  • The HEAT rockets explode when they're already out of the tank, making the post-penetration damage very similar to APDS despite having 1kg of explosive mass
  • Extremely weak armor and only 2 crew members (will instantly die from .50 cals and can die from 7.62mms)
  • Only 18 rockets, and you may need several rockets to kill just one tank due to their late detonation
  • You can only replenish rockets once you've used all 9 of them, and replenishing takes a fairly long time
  • Awful power-to-weight ratio in realistic (15.7hp/t) making it quite slow off-road (30-35km/h) and unable to climb hills
  • The rockets are ineffective at long range as they heavily deviate over time (even a mere 800 meters may prove difficult)
  • Can be destroyed by hard collisions at high speeds

History

Describe the history of the creation and combat usage of the vehicle in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: https://wiki.warthunder.com/(Vehicle-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).

Media

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
  Spj fm/43-44 · Ikv 72 · Ikv 73 · Ikv 103 · Pvkv II · Pvkv m/43 (1946) · Pvkv m/43 (1963) · Pvrbv 551
  SAV 20.12.48 · Sav m/43 (1944) · Sav m/43 (1946) · U-SH 405 · UDES 33