Difference between revisions of "75/46 M43"
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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.'' --> | ||
| − | The '''{{Specs|name}}''' is a rank {{Specs|rank}} Italian tank destroyer {{Battle-rating | + | The '''{{Specs|name}}''' is a rank {{Specs|rank}} Italian tank destroyer {{Battle-rating}}. It was introduced in [[Update 1.85 "Supersonic"]]. |
== General info == | == General info == | ||
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The {{PAGENAME}} has reasonable mobility for a tank destroyer, being able to hit and maintain around 37 km/h when driving off-road on level ground. The vehicle has an average reverse speed, reaching -6 km/h in its single gear. Despite its lack of neutral steering, the {{PAGENAME}} can traverse its hull reasonably quickly from a full stop, greatly helping to overcome its lack of a turret. | The {{PAGENAME}} has reasonable mobility for a tank destroyer, being able to hit and maintain around 37 km/h when driving off-road on level ground. The vehicle has an average reverse speed, reaching -6 km/h in its single gear. Despite its lack of neutral steering, the {{PAGENAME}} can traverse its hull reasonably quickly from a full stop, greatly helping to overcome its lack of a turret. | ||
| − | {{tankMobility|abMinHp= 263|rbMinHp= 164}} | + | {{tankMobility|abMinHp=263|rbMinHp=164}} |
=== Modifications and economy === | === Modifications and economy === | ||
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=== Main armament === | === Main armament === | ||
{{Specs-Tank-Weapon|1}} | {{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. Give advice on 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|OTO 75/43 mod.40 (75 mm)}} | {{main|OTO 75/43 mod.40 (75 mm)}} | ||
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|- | |- | ||
! ''Arcade'' | ! ''Arcade'' | ||
| − | | rowspan="2" | 42 || rowspan="2" | -10°/+16° || rowspan="2" | ±18° || rowspan="2" | N/A || 12.3 || 17.1 ||20.7||22.9|| 24.4 || rowspan="2" | 7.67 || rowspan="2" |6.79|| rowspan="2" |6.25|| rowspan="2" | 5.90 | + | | rowspan="2" | 42 || rowspan="2" | -10°/+16° || rowspan="2" | ±18° || rowspan="2" | N/A || 12.3 || 17.1 || 20.7 || 22.9 || 24.4 || rowspan="2" | 7.67 || rowspan="2" | 6.79 || rowspan="2" | 6.25 || rowspan="2" | 5.90 |
|- | |- | ||
! ''Realistic'' | ! ''Realistic'' | ||
| − | | 8.3 || 9.8 ||11.9||13.2|| 14.0 | + | | 8.3 || 9.8 || 11.9 || 13.2 || 14.0 |
|- | |- | ||
|} | |} | ||
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! rowspan="2" data-sort-type="text" | Ammunition | ! rowspan="2" data-sort-type="text" | Ammunition | ||
! rowspan="2" | Type of<br>warhead | ! rowspan="2" | Type of<br>warhead | ||
| − | ! colspan="6" | | + | ! colspan="6" | Penetration @ 0° Angle of Attack (mm) |
|- | |- | ||
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m | ! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m | ||
|- | |- | ||
| − | | | + | | Granata Perforante mod.39 || APCBC || 151 || 148 || 135 || 121 || 108 || 96 |
|- | |- | ||
| Granata mod.34 || HE || 10 || 10 || 10 || 10 || 10 || 10 | | Granata mod.34 || HE || 10 || 10 || 10 || 10 || 10 || 10 | ||
| Line 97: | Line 97: | ||
! 0% !! 50% !! 100% | ! 0% !! 50% !! 100% | ||
|- | |- | ||
| − | | | + | | Granata Perforante mod.39 || APCBC || 792 || 6.8 || 1.2 || 14 || 28.9 || 48° || 63° || 71° |
|- | |- | ||
| Granata mod.34 || HE || 550 || 5.74 || 0 || 0.1 || 686 || 79° || 80° || 81° | | Granata mod.34 || HE || 550 || 5.74 || 0 || 0.1 || 686 || 79° || 80° || 81° | ||
| Line 131: | Line 131: | ||
! Mount !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal | ! Mount !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal | ||
|- | |- | ||
| − | | Pintle | + | | Pintle || 504 (24) || 600 || -10°/+75° || ±90° |
|- | |- | ||
|} | |} | ||
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=== Pros and cons === | === 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".'' --> | <!-- ''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:''' | '''Pros:''' | ||
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* Lack of turret and thin side armour are vulnerable to being flanked | * Lack of turret and thin side armour are vulnerable to being flanked | ||
* Lacks an APCR shell for more heavily armoured targets | * Lacks an APCR shell for more heavily armoured targets | ||
| − | * Confined interior and only 3 crew lessens | + | * Confined interior and only 3 crew lessens survivability on penetration |
== History == | == History == | ||
Revision as of 19:46, 11 November 2021
Contents
Description
The Semovente 75/46 M43 is a rank III Italian tank destroyer with a battle rating of 4.7 (AB/RB/SB). It was introduced in Update 1.85 "Supersonic".
General info
Survivability and armour
The 75/46 M43 has the same protection as the 75/34 M43 but sits at a higher battle rating, reducing its effectiveness. While still effective against earlier guns, it will begin to encounter enemies with weapons that can easily defeat its armour, such as the American 76 mm M1 or British QF 17-pounder. The upper glacis will be easily penetrated by these guns, and the superstructure, while more heavily protected, will similarly be easily penetrated, and due to the confined nature of the fighting compartment likely result in destruction of the vehicle. The lower glacis is easily penetrated at closer ranges, however the transmission will typically absorb most of the damage. Angling can be used to increase the effectiveness of the superstructure, however exposed cheeks become a weak spot for enemies to target. Using an obstacle to hide the vehicles cheeks while angling is important to maintain effective armour.
Armour type:
- Rolled homogeneous armour (hull, casemate)
- Cast homogeneous armour (gun mantlet)
| Armour | Front (Slope angle) | Sides | Rear | Roof |
|---|---|---|---|---|
| Hull | 25 mm (78°) Upper glacis 50 mm (40°) Lower glacis - top 35 mm (50°) Lower glacis - bottom |
40 mm 40 + 25 + 4 mm Casemate area 40 + 4 mm Side skirts area |
25 mm Upper plate 25 mm (15°) Lower plate |
25 mm (12°) Front glacis 15 mm (1-12°) Engine deck 10 mm (12°) Engine access panels 5 mm (12°) Engine vents 15mm (5°) Radiator hood 5 mm (5°) Radiator vents |
| Casemate | 75 mm (5°) + 25 mm (25°) Casemate front plate 90 mm (5°) + 25 mm (25°) Driver port 60 + 30 mm (spherical) + 25 mm (25°) Gun mantlet |
45 mm (7-9°) + 25 mm | 45 mm | 15 mm (0-4°) Centre 15 mm (18°) Sides |
Notes:
- Suspension wheels are 15 mm thick while tracks are 20 mm thick and bogies 10 mm thick.
- The belly is 15 mm thick.
- Mudguards are 4 mm thick.
Mobility
The 75/46 M43 has reasonable mobility for a tank destroyer, being able to hit and maintain around 37 km/h when driving off-road on level ground. The vehicle has an average reverse speed, reaching -6 km/h in its single gear. Despite its lack of neutral steering, the 75/46 M43 can traverse its hull reasonably quickly from a full stop, greatly helping to overcome its lack of a turret.
| 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 | 4 | 15.7 | 263 | 353 | 16.75 | 22.48 |
| Realistic | 39 | 4 | 164 | 185 | 10.45 | 11.78 | |
Modifications and economy
| Mobility | Protection | Firepower | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
Armaments
Main armament
| 75 mm OTO 75/43 mod.40 | Turret rotation speed (°/s) | Reloading rate (seconds) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mode | Capacity | Vertical | Horizontal | Stabilizer | Stock | Upgraded | Full | Expert | Aced | Stock | Full | Expert | Aced |
| Arcade | 42 | -10°/+16° | ±18° | N/A | 12.3 | 17.1 | 20.7 | 22.9 | 24.4 | 7.67 | 6.79 | 6.25 | 5.90 |
| Realistic | 8.3 | 9.8 | 11.9 | 13.2 | 14.0 | ||||||||
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 | ||
| Granata Perforante mod.39 | APCBC | 151 | 148 | 135 | 121 | 108 | 96 |
| Granata mod.34 | HE | 10 | 10 | 10 | 10 | 10 | 10 |
| 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% | |||||||
| Granata Perforante mod.39 | APCBC | 792 | 6.8 | 1.2 | 14 | 28.9 | 48° | 63° | 71° |
| Granata mod.34 | HE | 550 | 5.74 | 0 | 0.1 | 686 | 79° | 80° | 81° |
Ammo racks
| Full ammo |
1st rack empty |
2nd rack empty |
Visual discrepancy |
|---|---|---|---|
| 42 | 25 (+17) | 1 (+41) | No |
Note:
- Shells are modeled individually and disappear after having been shot or loaded.
Machine guns
| 8 mm Breda Mod. 38 | ||||
|---|---|---|---|---|
| Mount | Capacity (Belt) | Fire rate | Vertical | Horizontal |
| Pintle | 504 (24) | 600 | -10°/+75° | ±90° |
The small calibre of the Breda Mod. 38 machine gun makes it largely ineffective against all armoured vehicles but the ones with an open compartment. It still can be used to ping targets as a rangefinding help or to mow down minor obstacles blocking your line of sight.
Usage in battles
The Semovente's lack of turret and unreliable armour lend it a less aggressive role; at a distance, the limited traverse is less a handicap and makes it harder for the weak spots of the vehicle to be hit. The vehicle's primary advantages, its low profile and powerful gun, also add to this, as it can defeat most enemies it will encounter at range while remaining a relatively obscured target. Using the vehicle's gun depression and low profile to take advantage of terrain, such as a rock, building, or hill, will make it harder to hit, increasing its survivability. Against weaker enemies, such as vehicles equipped with the American 75 mm M3, it can more aggressively expose itself, but care must be taken in case the M43's mobility is impaired or against vehicles with more powerful guns.
The 75 mm OTO 75/43 mod.40 gun can defeat most enemies at its ranking, with only some heavier tanks able to effectively resist the gun, such as the Churchill VII or the uparmoured KV-1 (ZiS-5). In this case, waiting for the enemy to expose a vulnerable area of their armour or identifying them for allies to target is ideal. Attempting to flank or more aggressively approach should be avoided. If facing higher ranked vehicles, more caution must be used, as there will be more enemies able to resist your fire while being able to defeat your own armour. Knowledge of appropriate weak spots can help defeating vehicles like the M4A3E2 Jumbo or IS-1 tanks, but these may be unreliable, meaning a more cautious approach is safer.
Pros and cons
Pros:
- Effective gun penetration, damage, and reload
- Small frontal profile makes the tank easy to conceal and difficult to hit
- High gun depression, can be used to crest over hills while only exposing the more heavily armoured superstructure
- Decent mobility and good hull traverse
- Mounted machine gun can be used to fire in a frontal arc
Cons:
- Generally ineffective armour against similarly tiered vehicles
- Lack of turret and thin side armour are vulnerable to being flanked
- Lacks an APCR shell for more heavily armoured targets
- Confined interior and only 3 crew lessens survivability on penetration
History
- Development
The 75/46 M43 is a German-designed variant of the Semovente 105/25, with improved armour and using the German Pak 40 anti-tank gun in place of the original 105 mm howitzer.[1] Due to the low production output of the Italian-licensed version of the gun, only eleven 75/46 M43 were built, while others were outfitted with the available Italian 75 mm Ansaldo L/34 gun, leading to the production of the 75/34 M43 tank destroyer.
- Combat usage
They only saw service with German forces in Italy in late 1944 and 1945.
Media
- Skins
- Videos
See also
- Vehicles equipped with the same chassis
- Other vehicles of similar configuration and role
External links
References
- ↑ Filippo Cappellano. Le artiglierie del Regio Esercito Italy, Storia Militare, 1998
| Italy tank destroyers | |
|---|---|
| Italy | |
| M41 | 75/18 M41 · 75/32 M41 · 90/53 M41M |
| M42 | 75/34 M42 |
| M43 | 105/25 M43 · M43 "G.C.Leoncello" · 75/34 M43 · 75/46 M43 |
| Wheeled | Lancia 3Ro (100/17) · AS 42/47 · Breda 90/53 · Breda 501 |
| Other | L3/33 CC · 47/32 L40 |
| Germany | ▄StuG III G |
| USA | M36B1 · ▄M109G · M113A1 (TOW) |
| Hungary | |
| Zrínyi | Zrinyi I · Zrinyi II |
| USSR | ◔2S1 |
