Difference between revisions of "Strf 9040B"
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{| class="wikitable" style="text-align:center" width="100%" | {| class="wikitable" style="text-align:center" width="100%" | ||
|- | |- | ||
| − | ! colspan="6" | [[akan m/70B (40 mm)|40 mm akan m/70B]] || colspan="5" | Turret rotation speed (°/s) | | + | ! colspan="6" | [[akan m/70B (40 mm)|40 mm akan m/70B]] || colspan="5" | Turret rotation speed (°/s) || Reloading rate (seconds) |
|- | |- | ||
! Mode !! Capacity !! Fire rate !! Vertical !! Horizontal !! Stabilizer | ! Mode !! Capacity !! Fire rate !! Vertical !! Horizontal !! Stabilizer | ||
! Stock !! Upgraded !! Full !! Expert !! Aced | ! Stock !! Upgraded !! Full !! Expert !! Aced | ||
| − | ! | + | !Autoloader |
|- | |- | ||
! ''Arcade'' | ! ''Arcade'' | ||
| − | | rowspan="2" | 234 || rowspan="2" | 300 || rowspan="2" | -8°/+27° || rowspan="2" | ±180° || rowspan="2" | Two-plane || 33.2 || 46.0 || 55.8 || 61.7 || 65.7 | + | | rowspan="2" | 234 || rowspan="2" | 300 || rowspan="2" | -8°/+27° || rowspan="2" | ±180° || rowspan="2" | Two-plane || 33.2 || 46.0 || 55.8 || 61.7 || 65.7 || rowspan="2" | 0.20 |
|- | |- | ||
! ''Realistic'' | ! ''Realistic'' | ||
| Line 87: | Line 87: | ||
! Visual<br>discrepancy | ! Visual<br>discrepancy | ||
|- | |- | ||
| − | | '''234''' || | + | | '''234''' || 186 ''(+48)'' || 138 ''(+96)'' || 90 ''(+144)'' || 72 ''(+162)'' || 24 ''(+210)'' || 0 ''(+234)'' || No |
|- | |- | ||
|} | |} | ||
| Line 102: | Line 102: | ||
! Mount !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal | ! Mount !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal | ||
|- | |- | ||
| − | | Coaxial || 4,000 (250) || | + | | Coaxial || 4,000 (250) || 649 || -5°/+10° || - |
|- | |- | ||
|} | |} | ||
| Line 108: | Line 108: | ||
== 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).'' --> | ||
| − | + | The Strf 9040B excels in ambush and support roles due to its fast-firing autocannon that can severely damage an MBT frontally or destroy it from the sides and rear. However, the Strf 9040B lacks the armour and penetration to effectively spearhead a frontal assault against MBTs and lacks the mobility to quickly reach advantageous spots to ambush approaching MBTs. | |
| + | |||
| + | When using the Strf 9040B, it is extremely important to manage your ammunition as it only takes 4.8 seconds to completely empty the autoloader, leaving you defenceless. To avoid this, it's recommended to fire in short bursts targeting critical systems and crew. Additionally, it is important to know the crew positions of commonly faced vehicles such as the M1 Abrams, Leopard 2, and Russian T series tanks as they can vary, and the low spall of the Slpprj m/90 APFSDS requires precise aim to be effective. | ||
| + | |||
| + | The Strf 9040B can also carry the Kulsgr m/90 HE-VT round, allowing for the effective removal of low-flying aircraft and thinly armoured vehicles such as most SPAA. | ||
=== 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:''' | ||
| − | * | + | * Decent manoeuvrability |
| − | * | + | * High fire rate 40 mm autocannon |
* Low profile | * Low profile | ||
| + | * HE-VT allowing both ground and air engagements | ||
'''Cons:''' | '''Cons:''' | ||
| − | * | + | * Lacks ability to effectively brawl MBTs without team support |
| − | * | + | * Thinly armoured |
| − | * 24-round | + | * 24-round magazine with slow replenishment time |
| + | * APFSDS has Low spalling after penetration | ||
== History == | == History == | ||
| Line 133: | Line 138: | ||
;Skins | ;Skins | ||
| + | |||
* [https://live.warthunder.com/feed/camouflages/?vehicle=sw_strf_90b Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.] | * [https://live.warthunder.com/feed/camouflages/?vehicle=sw_strf_90b Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.] | ||
| Line 144: | Line 150: | ||
;[[CV90 (Family)|Related Development]] | ;[[CV90 (Family)|Related Development]] | ||
| + | |||
* [[Strf 9040 BILL]] | * [[Strf 9040 BILL]] | ||
* [[Lvkv 9040C]] | * [[Lvkv 9040C]] | ||
| Line 149: | Line 156: | ||
;Similar roles | ;Similar roles | ||
| + | |||
*[[Type 89 IFV]] | *[[Type 89 IFV]] | ||
*[[BMP-2]] | *[[BMP-2]] | ||
Revision as of 09:46, 13 July 2024
| This page is about the Swedish light tank Strf 9040B. For other versions, see CV90 (Family). |
Contents
Description
The Stridsfordon 9040B is a rank VI Swedish light tank with a battle rating of 9.3 (AB) and 9.7 (RB/SB). It was introduced in Update "Ground Breaking".
General info
Survivability and armour
Smoke grenades
Creation of a smoke screen in front of the vehicle
Armourfront / side / back
Hull20 / 16 / 20
Turret20 / 20 / 20
Crew3 people
Visibility101 %
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.
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
Speedforward / back
AB78 / 51 km/h
RB and SB70 / 46 km/h
Number of gears8 forward
4 back
Weight23.1 t
Engine power
AB1 049 hp
RB and SB550 hp
Power-to-weight ratio
AB45.4 hp/t
RB and SB23.8 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 | 78 | 51 | 23.1 | 852 | 1,049 | 36.88 | 45.41 |
| Realistic | 70 | 46 | 486 | 550 | 21.04 | 23.81 | |
Modifications and economy
Repair costBasic → Reference
AB3 323 → 5 562 
RB3 252 → 5 443
SB4 165 → 6 972
Total cost of modifications185 000 
301 000
Talisman cost2 700 
Crew training175 000
Experts620 000
Aces2 100
Research Aces1 010 000
Reward for battleAB / RB / SB
130 / 170 / 220 %
226 / 226 / 226 %
| Mobility | Protection | Firepower | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
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
Two-plane stabilizer
Reduces the swing of the gun in two planes while moving
Autoloader
Automatically feeds projectiles into the breech. The speed does not depend on the skills of the loader
Ammunition234 rounds
First-order24 rounds
Reload0.2 s
Vertical guidance-8° / 27°
| 40 mm akan m/70B | Turret rotation speed (°/s) | Reloading rate (seconds) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mode | Capacity | Fire rate | Vertical | Horizontal | Stabilizer | Stock | Upgraded | Full | Expert | Aced | Autoloader |
| Arcade | 234 | 300 | -8°/+27° | ±180° | Two-plane | 33.2 | 46.0 | 55.8 | 61.7 | 65.7 | 0.20 |
| Realistic | 20.8 | 24.4 | 29.7 | 32.8 | 34.9 | ||||||
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 | ||
| slpprj m/90 | APFSDS | 143 | 142 | 137 | 130 | 123 | 116 |
| slsgr m/90 | HE | 11 | 11 | 9 | 8 | 6 | 5 |
| kulsgr m/90 | HE-VT* | 11 | 11 | 9 | 7 | 6 | 5 |
| 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% | ||||||||||
| slpprj m/90 | APFSDS | 1,465 | 0.5 | - | - | - | 78° | 80° | 81° | |||
| slsgr m/90 | HE | 988 | 0.96 | 0.1 | 0.1 | 174.4 | 79° | 80° | 81° | |||
| Proximity-fused shell details | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Velocity (m/s) |
Projectile mass (kg) |
Fuse delay (m) |
Fuse sensitivity (mm) |
Arming distance (m) |
Trigger radius (m) |
Explosive mass (TNT equivalent) (g) |
Ricochet | |||
| 0% | 50% | 100% | ||||||||||
| kulsgr m/90 | HE-VT* | 1,015 | 0.88 | 0.1 | 0.1 | 500 | 4 | 190.8 | 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 |
|---|---|---|---|---|---|---|---|
| 234 | 186 (+48) | 138 (+96) | 90 (+144) | 72 (+162) | 24 (+210) | 0 (+234) | No |
Machine guns
7.62 mm ksp 39 C machine gun (coaxial)
Ammunition4 000 rounds
Belt capacity250 rounds
Reload8.0 s
Fire rate649 shots/min
| 7.62 mm ksp 39 C | ||||
|---|---|---|---|---|
| Mount | Capacity (Belt) | Fire rate | Vertical | Horizontal |
| Coaxial | 4,000 (250) | 649 | -5°/+10° | - |
Usage in battles
The Strf 9040B excels in ambush and support roles due to its fast-firing autocannon that can severely damage an MBT frontally or destroy it from the sides and rear. However, the Strf 9040B lacks the armour and penetration to effectively spearhead a frontal assault against MBTs and lacks the mobility to quickly reach advantageous spots to ambush approaching MBTs.
When using the Strf 9040B, it is extremely important to manage your ammunition as it only takes 4.8 seconds to completely empty the autoloader, leaving you defenceless. To avoid this, it's recommended to fire in short bursts targeting critical systems and crew. Additionally, it is important to know the crew positions of commonly faced vehicles such as the M1 Abrams, Leopard 2, and Russian T series tanks as they can vary, and the low spall of the Slpprj m/90 APFSDS requires precise aim to be effective.
The Strf 9040B can also carry the Kulsgr m/90 HE-VT round, allowing for the effective removal of low-flying aircraft and thinly armoured vehicles such as most SPAA.
Pros and cons
Pros:
- Decent manoeuvrability
- High fire rate 40 mm autocannon
- Low profile
- HE-VT allowing both ground and air engagements
Cons:
- Lacks ability to effectively brawl MBTs without team support
- Thinly armoured
- 24-round magazine with slow replenishment time
- APFSDS has Low spalling after penetration
History
The Strf 9040B was an updated version of the 9040A, it was updated to meet modern standards at the time installing such things as a fully stabilized gun as well as incorporating new electronic systems. They also made the suspension better as to improve accuracy on the move as well as crew confort. The gun was also upgraded going from the Bofors automatkanon m/70Bb to the Bofors automatkanon m/70Bc that added an electronic firing pin to improve the accuracy of shots. The model was introduced October 1999 and the Swedish armed forces bought about 44 of the 9040B model.
Media
- Skins
- Videos
The Shooting Range #282 - Metal Beasts section at 00:28 discusses the Strf 9040B.
See also
- Similar roles
External links
Paste links to sources and external resources, such as:
- topic on the official game forum;
- other literature.
| BAE Systems AB | |
|---|---|
| Light Tanks | |
| CV90 | Strf 9040B · Strf 9040C · Strf 9040 BILL · CV 90105 · CV 90120 |
| MBTs | |
| Strv 122 | Strv 122A · Strv 122B PLSS · Strv 122B+ |
| SPAA | |
| CV90 | Lvkv 9040C |
| See Also | AB Bofors · Hägglund & Söner · KMW |
| Sweden light tanks | |
|---|---|
| L-60 | Strv m/38 · Strv m/39 · Strv m/39 TD · Strv m/40L |
| Strv m/41 | Strv m/41 S-I · Strv m/41 S-II |
| Ikv 91 | Ikv 91 · Ikv 91-105 |
| CV 90 | Strf 9040B · Strf 9040C · Strf 9040 BILL |
| CV 90105 · CV 90120 | |
| Wheeled | Pbil m/40 · U-SH 405 |
| Other | Strv m/31 · Strv 74 · Pbv 501 |
| Finland | Vickers Mk.E · ▄T-26E · BT-42 · ▄PT-76 · CV 9030FIN · CT-CV 105HP |
| Denmark | CV 9035DK |
