Difference between revisions of "Merkava Mk.4B"

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{{Specs-Tank-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.'' -->
 
<!-- ''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.'' -->
−
''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.''
+
The Merkava 's armour is VERY strongly protected against HEAT with up to 800-1200mm of protection on the turret front, and the UFP having enough protection with its NERA and engine + transmission to stop a Kornet in its tracks.  
  
−
'''Armour type:''' <!-- The types of armour present on the vehicle and their general locations -->
+
However, KE protection may be somewhat lacking with average KE protection on the turret front averaging about 450-550mm of KE protection on the turret front and about 350-450mm of protection on the UFP (engine and transmission protection included) which for top tier is not quite adequate.
 +
 
 +
The Merkava also features a unique armour layout being the only tank aside from the Strv 122B PLSS to fit NERA not only on front and side of the turret, but also the front and side of the hull too. it is also the only tank to fit NERA on its roof which historically was to defend from roof fired RPG's.
 +
 
 +
In all the Merkava's armour is somewhat lacking in some areas but can more then compensate in others.
 +
 
 +
'''Armour type:'''  
 +
 
 +
* Rolled homogeneous armour<!-- The types of armour present on the vehicle and their general locations -->
 
<!-- Example: * Rolled homogeneous armour (Front, Side, Rear, Hull roof)
 
<!-- Example: * Rolled homogeneous armour (Front, Side, Rear, Hull roof)
 
* Cast homogeneous armour (Turret, Transmission area) -->
 
* Cast homogeneous armour (Turret, Transmission area) -->
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! Armour !! Front (Slope angle) !! Sides !! Rear !! Roof
 
! Armour !! Front (Slope angle) !! Sides !! Rear !! Roof
 
|-
 
|-
−
| Hull || ___ mm || ___ mm ''Top'' <br> ___ mm ''Bottom'' || ___ mm || ___ - ___ mm
+
| Hull || 50 mm (74°) ''Upper plate''
 +
50 mm (39-58°) ''Lower glacis''
 +
| 50 mm ''Top'' <br> 50 mm ''Bottom'' || 30 mm (1-45°) || 30 mm
 
|-
 
|-
−
| Turret || ___ - ___ mm ''Turret front'' <br> ___ mm ''Gun mantlet'' || ___ - ___ mm || ___ - ___ mm || ___ - ___ mm
+
| Turret || 40-230 mm (9-62°) ''Turret front'' <br> 197 mm (1°) ''Gun mantlet'' || 38 mm (17°) || 20 mm (1°) || 25-45 mm
 
|-
 
|-
−
| Cupola || ___ mm || ___ mm || ___ mm || ___ mm
+
| Cupola || N/A || N/A || N/A || N/A
 
|-
 
|-
 
|}
 
|}
  
−
'''Notes:''' <!-- Any additional notes which the user needs to be aware of -->
+
'''Notes:'''
 +
{| class="wikitable"
 +
!Composite armour
 +
!Frontal effective protection
 +
!Sides
 +
|-
 +
|Hull
 +
|'''Upper'''
 +
Kinetic: 300-450 mm
 +
 
 +
Chemical: 1050-1300 mm
 +
 
 +
(''engine block included'')
 +
 
 +
'''Lower'''
 +
 
 +
Kinetic: 180-330 mm
 +
 
 +
Chemical: 250-400 mm
 +
 
 +
(''engine block included'')
 +
 
 +
'''Side'''
 +
 
 +
Kinetic: 50-228  mm
 +
 
 +
Chemical:  320-475 mm
 +
|
 +
|-
 +
|Turret
 +
|'''Turret Cheeks'''
 +
Kinetic: 380-620 mm
 +
 
 +
Chemical: 920-1100 mm
 +
 
 +
'''Turret Sides'''
 +
 
 +
Kinetic: 240-410 mm
 +
 
 +
Chemical: 600-1120 mm
 +
|
 +
|}<!-- 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. -->
 
<!-- Example: * Suspension wheels are 20 mm thick, tracks are 30 mm thick, and torsion bars are 60 mm thick. -->
  
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<!-- ''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.'' -->
  
−
{{tankMobility|abMinHp=2,325|rbMinHp=1,327}}
+
{{tankMobility|abMinHp=2,325|rbMinHp=1,327}}The mobility of the Merkava is about average for an MBT, easily keeping pass with other MBT's thanks to its improved engine over the Merkava Mk.3.
 +
 
 +
The Merkava may feel quite snappy at low speeds due to its high torque and good gear ratios, it also has neutral steering which makes urban combat much easier.
  
 
=== Modifications and economy ===
 
=== Modifications and economy ===
Line 119: Line 172:
 
== Usage in battles ==
 
== 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).'' -->
 
<!-- ''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).'' -->
−
''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 Merkava plays somewhat similarly to previous Merkava's requiring a more laid back approach in order to well. it is also not advisable to brawl in the Merkava as its sub par armour at close range may let you down, and you will be easily outclassed by soviet MBT's.
 +
 
 +
The Merkava however plays amazingly as a sniper mainly thanks to its amazing optics and somewhat decent armour at long range,
  
 
=== Pros and cons ===
 
=== Pros and cons ===
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;Skins
 
;Skins
 +
 
* [https://live.warthunder.com/feed/camouflages/?vehicle=il_merkava_mk_4b Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
 
* [https://live.warthunder.com/feed/camouflages/?vehicle=il_merkava_mk_4b Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
  
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;Related development
 
;Related development
 +
 
* [[Merkava (Family)]]
 
* [[Merkava (Family)]]
 
** [[Merkava Mk.4M]]
 
** [[Merkava Mk.4M]]

Revision as of 08:24, 5 February 2023

Rank 7 USA
F-5C Pack
This page is about the Israeli medium tank Merkava Mk.4B. For other versions, see Merkava (Family).
Merkava Mk.4B
il_merkava_mk_4b.png
GarageImage Merkava Mk.4B.jpg
Merkava Mk.4B
Israel flag.png Israel
VIII Rank
Battle rating:
AB RB SB
12.0 12.0 12.0
Class:
Research:400 000 Specs-Card-Exp.png
Purchase:1 080 000 Specs-Card-Lion.png
Show in game

Description

The Merkava Siman 4 Baz is a rank VIII Israeli medium tank with a battle rating of 12.0 (AB/RB/SB). It was introduced in Update "Wind of Change".

General info

Survivability and armour

Composite armour
Balanced protection against all types of ammunition
Smoke grenades
Creation of a smoke screen in front of the vehicle
ESS
Creation of a smoke screen in the direction of movement of the vehicle
LWS
Notifies about the vehicle's exposure to laser emissions
Armourfront / side / back
Hull50 / 50 / 30
Turret259 / 40 / 20
Crew4 people
Visibility103 %

The Merkava 's armour is VERY strongly protected against HEAT with up to 800-1200mm of protection on the turret front, and the UFP having enough protection with its NERA and engine + transmission to stop a Kornet in its tracks.

However, KE protection may be somewhat lacking with average KE protection on the turret front averaging about 450-550mm of KE protection on the turret front and about 350-450mm of protection on the UFP (engine and transmission protection included) which for top tier is not quite adequate.

The Merkava also features a unique armour layout being the only tank aside from the Strv 122B PLSS to fit NERA not only on front and side of the turret, but also the front and side of the hull too. it is also the only tank to fit NERA on its roof which historically was to defend from roof fired RPG's.

In all the Merkava's armour is somewhat lacking in some areas but can more then compensate in others.

Armour type:

  • Rolled homogeneous armour
Armour Front (Slope angle) Sides Rear Roof
Hull 50 mm (74°) Upper plate

50 mm (39-58°) Lower glacis

50 mm Top
50 mm Bottom 		30 mm (1-45°) 30 mm
Turret 40-230 mm (9-62°) Turret front
197 mm (1°) Gun mantlet 		38 mm (17°) 20 mm (1°) 25-45 mm
Cupola N/A N/A N/A N/A

Notes:

Composite armour Frontal effective protection Sides
Hull Upper

Kinetic: 300-450 mm

Chemical: 1050-1300 mm

(engine block included)

Lower

Kinetic: 180-330 mm

Chemical: 250-400 mm

(engine block included)

Side

Kinetic: 50-228 mm

Chemical: 320-475 mm

Turret Turret Cheeks

Kinetic: 380-620 mm

Chemical: 920-1100 mm

Turret Sides

Kinetic: 240-410 mm

Chemical: 600-1120 mm

Mobility

Reverse gearbox
Forward and backward movement is possible at the same maximum speed
Speedforward / back
AB72 / 72 km/h
RB and SB65 / 65 km/h
Number of gears7 forward
7 back
Weight65.0 t
Engine power
AB2 862 hp
RB and SB1 500 hp
Power-to-weight ratio
AB44.0 hp/t
RB and SB23.1 hp/t
Game Mode Max Speed (km/h) Weight (tons) Engine power (horsepower) Power-to-weight ratio (hp/ton)
Forward Reverse Stock Upgraded Stock Upgraded
Arcade 72 72 65 2,325 2,862 35.77 44.03
Realistic 65 65 1,327 1,500 20.42 23.08
The mobility of the Merkava is about average for an MBT, easily keeping pass with other MBT's thanks to its improved engine over the Merkava Mk.3.

The Merkava may feel quite snappy at low speeds due to its high torque and good gear ratios, it also has neutral steering which makes urban combat much easier.

Modifications and economy

Repair costBasic → Reference
AB4 366 → 6 893 Sl icon.png
RB4 262 → 6 729 Sl icon.png
SB5 410 → 8 542 Sl icon.png
Total cost of modifications285 600 Rp icon.png
472 000 Sl icon.png
Talisman cost3 100 Ge icon.png
Crew training310 000 Sl icon.png
Experts1 080 000 Sl icon.png
Aces2 200 Ge icon.png
Research Aces1 280 000 Rp icon.png
Reward for battleAB / RB / SB
150 / 190 / 210 % Sl icon.png
250 / 250 / 250 % Rp icon.png
Modifications
Mobility Protection Firepower
Mods new tank traks.png
Tracks
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods new tank suspension.png
Suspension
Research:
12 000 Rp icon.png
Cost:
18 000 Sl icon.png
270 Ge icon.png
Mods new tank break.png
Brake System
Research:
12 000 Rp icon.png
Cost:
18 000 Sl icon.png
270 Ge icon.png
Mods new tank filter.png
Filters
Research:
19 000 Rp icon.png
Cost:
29 000 Sl icon.png
420 Ge icon.png
Mods new tank transmission.png
Transmission
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods new tank engine.png
Engine
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods tank tool kit.png
Improved Parts
Research:
6 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods extinguisher.png
Improved FPE
Research:
3 600 Rp icon.png
Cost:
18 000 Sl icon.png
270 Ge icon.png
Mods tank reinforcement il.png
Crew Replenishment
Research:
19 000 Rp icon.png
Cost:
29 000 Sl icon.png
420 Ge icon.png
Mods engine smoke screen system.png
ESS
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods new tank horizontal aiming.png
Horizontal Drive
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods tank cannon.png
Adjustment of Fire
Research:
12 000 Rp icon.png
Cost:
18 000 Sl icon.png
270 Ge icon.png
Mods counterMeasures.png
LWS/LR
Research:
12 000 Rp icon.png
Cost:
18 000 Sl icon.png
270 Ge icon.png
Mods thermal sight.png
NVD
Research:
12 000 Rp icon.png
Cost:
18 000 Sl icon.png
270 Ge icon.png
Mods new tank vertical aiming.png
Elevation Mechanism
Research:
19 000 Rp icon.png
Cost:
29 000 Sl icon.png
420 Ge icon.png
Mods smoke screen.png
Smoke grenade
Research:
19 000 Rp icon.png
Cost:
29 000 Sl icon.png
420 Ge icon.png
Mods art support.png
Artillery Support
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png
Mods tank ammo.png
120mm_DM_APDS_FS_ammo_pack
Research:
20 000 Rp icon.png
Cost:
31 000 Sl icon.png
440 Ge icon.png

Armaments

Laser rangefinder
Reduces the error and increases the maximum measurable distance of the rangefinder
Night vision device
Improves visibility by enhancing natural light or active illumination.
Thermal imager
Allows to see thermal radiation in the infrared range day and night

Main armament

120 mm IMI MG251 cannon
Two-plane stabilizer
Reduces the swing of the gun in two planes while moving
Ammunition46 rounds
First-order10 rounds
Reloadbasic crew → aces
6.5 → 5.0 s
Vertical guidance-7° / 20°
Main article: IMI MG251 (120 mm)
120 mm IMI MG251 Turret rotation speed (°/s) Reloading rate (seconds)
Mode Capacity Vertical Horizontal Stabilizer Stock Upgraded Full Expert Aced Stock Full Expert Aced
Arcade 46 -7°/+20° ±180° Two-plane 32.4 44.8 54.4 60.2 64.0 8.71 7.70 7.10 6.70
Realistic 20.2 23.8 28.9 32.0 34.0

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
M325 HEATFS 480 480 480 480 480 480
M339 HE-TF 65 65 60 58 53 50
M322 APFSDS 589 586 577 565 553 541
M338 APFSDS 611 608 597 585 573 560
Shell details
Ammunition Type of
warhead 		Velocity
(m/s) 		Projectile
mass (kg) 		Fuse delay
(m) 		Fuse sensitivity
(mm) 		Explosive mass
(TNT equivalent) (kg) 		Ricochet
0% 50% 100%
M325 HEATFS 1,078 15.81 0.05 0.1 2.36 65° 72° 77°
M339 HE-TF 900 17 1.5 3 3.66 79° 80° 81°
M322 APFSDS 1,705 5.6 - - - 78° 80° 81°
M338 APFSDS 1,680 5.06 - - - 78° 80° 81°

Ammo racks

Ammo racks of the Merkava Mk.4B
Full
ammo 		1st
rack empty 		2nd
rack empty 		3rd
rack empty 		4th
rack empty 		Visual
discrepancy
46 30 (+16) 13 (+33) 11 (+35) 1 (+45) No

Machine guns

12.7 mm M2HB machine gun (coaxial)
Ammunition1 000 rounds
Belt capacity200 rounds
Reloadbasic crew → aces
10.4 → 8.0 s
Fire rate575 shots/min
7.62 mm FN MAG 60-40 machine gun (coaxial)
Ammunition6 000 rounds
Belt capacity200 rounds
Reloadbasic crew → aces
10.4 → 8.0 s
Fire rate1 001 shots/min
7.62 mm FN MAG 60-40 machine gun
Ammunition1 800 rounds
Belt capacity200 rounds
Reloadbasic crew → aces
10.4 → 8.0 s
Fire rate1 001 shots/min
Main articles: M2HB (12.7 mm), FN MAG 60-40 (7.62 mm)
12.7 mm M2HB
Mount Capacity (Belt) Fire rate Vertical Horizontal
Coaxial 1,000 (200) 577 N/A N/A
7.62 mm FN MAG 60-40
Mount Capacity (Belt) Fire rate Vertical Horizontal
Pintle 1,800 (200) 600 -5°/+50° -60°/+120°
Coaxial 6,000 (200) 600 N/A N/A

Usage in battles

The Merkava plays somewhat similarly to previous Merkava's requiring a more laid back approach in order to well. it is also not advisable to brawl in the Merkava as its sub par armour at close range may let you down, and you will be easily outclassed by soviet MBT's.

The Merkava however plays amazingly as a sniper mainly thanks to its amazing optics and somewhat decent armour at long range,

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:

  • Has access to 2nd generation thermals for both the gunner and commander
  • Excellent mobility, even in reverse
  • Great and competitive ammo selection

Cons:

  • Very vulnerable to most attacks due to a noticeable lack of composite armour or ERA
  • Slower reload speed than its NATO counterparts

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

Skins

See also

Related development

External links


Israeli Ordnance Corps (חיל החימוש)
Medium Tanks  M-51 · M-51 (W)
MBTs 
Magach  Magach 1 · Magach 2 · Magach 3 · Magach 3 (ERA) · ▃Magach 3 (ERA) · Magach 5
  Magach 6 · Magach 6A · Magach 6B · Magach 6C · Magach 6R · Magach 6M · Gal Batash
Sho't  Sho't · Sho't Kal Alef · Sho't Kal Gimel · Sho't Kal Dalet · ▄Sho't Kal Dalet
Tiran  Tiran 4 · Tiran 4S
Merkava  ▃Merkava Mk.1 · Merkava Mk.1B · Merkava Mk.2B · ▃Merkava Mk.2B · Merkava Mk.2D
  Merkava Mk.3B · Merkava Mk.3C · ▃Merkava Mk.3D · Merkava Mk.4B · Merkava Mk.4M
Tank destroyers  Zachlam Tager
See Also  Chrysler Defense · Department of Tank Design · Morozov Design Bureau

Israel medium tanks
M-51  M-51 · M-51 (W)
Magach  Magach 1 · Magach 2 · Magach 3 · Magach 3 (ERA) · Magach 5 · Magach 6
  Magach 6A · Magach 6B · Magach 6B Gal · Gal Batash · Magach 6C · Magach 6M · Magach 6R · Magach Hydra · Magach 7C
Tiran  Tiran 4 · Tiran 4S · Tiran 6
Sho't  Sho't · Sho't Kal Alef · Sho't Kal Gimel · Sho't Kal Dalet
Merkava  Merkava Mk.1B · Merkava Mk.2B · Merkava Mk.2D · Merkava Mk.3B · Merkava Mk.3C · Ra'am Sagol
  Merkava Mk.4B · Merkava Mk.4M · Merkava Mk.4 LIC

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