Difference between revisions of "Su-7BKL"

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(→‎Pros and cons)
(→‎Flight Performance: Updated flight performance stats and added engine table)
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{| class="wikitable" style="text-align:center" width="70%"
 
{| class="wikitable" style="text-align:center" width="70%"
 
! rowspan="2" | Characteristics
 
! rowspan="2" | Characteristics
−
! colspan="2" | Max Speed<br>(km/h at _,___ m)
+
! colspan="2" | Max Speed<br>(km/h at 11,000 m)
 
! rowspan="2" | Max altitude<br>(metres)
 
! rowspan="2" | Max altitude<br>(metres)
 
! colspan="2" | Turn time<br>(seconds)
 
! colspan="2" | Turn time<br>(seconds)
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|-
 
|-
 
! Stock
 
! Stock
−
| ___ || ___ || rowspan="2" | {{Specs|ceiling}} || __._ || __._ || __._ || __._ || rowspan="2" | ___
+
| 2,166 || 2,151 || rowspan="2" | {{Specs|ceiling}} || 27.5 || 28.5 || 168.0 || 159.6 || rowspan="2" | 1,250
 
|-
 
|-
 
! Upgraded
 
! Upgraded
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! Combat flaps !! Take-off flaps !! Landing flaps !! Air brakes !! Arrestor gear !! Drogue chute
 
! Combat flaps !! Take-off flaps !! Landing flaps !! Air brakes !! Arrestor gear !! Drogue chute
 
|-
 
|-
−
| _ || _ || _ || _ || _ || _     <!-- ✓ -->
+
| ✓ || ✓ || ✓ || ✓ || X || ✓     <!-- ✓ -->
 
|-
 
|-
 
|}
 
|}
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! Combat !! Take-off !! Landing !! + !! -
 
! Combat !! Take-off !! Landing !! + !! -
 
|-
 
|-
−
| {{Specs|destruction|body}} || {{Specs|destruction|gear}} || ___ || ___ || ___ || ~__ || ~__
+
| {{Specs|destruction|body}} || {{Specs|destruction|gear}} ||700||520||473|| ~10 || ~3
 
|-
 
|-
 
|}
 
|}
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! Ailerons !! Rudder !! Elevators !! Radiator
 
! Ailerons !! Rudder !! Elevators !! Radiator
 
|-
 
|-
−
| < ___ || < ___ || < ___ || N/A
+
| < 700 || < 650 || < 600 || N/A
 +
|-
 +
|}
 +
 
 +
==== Engine performance ====
 +
{| class="wikitable" style="text-align:center"
 +
|-
 +
! colspan="3" | Engine
 +
! colspan="5" | Aircraft mass
 +
|-
 +
! colspan="2" | Engine name || Number
 +
! colspan="2" | {{Annotation|Basic Mass|Mass of the aircraft with pilot and engine oil, but no fuel or weapons load}} || colspan="3" | Wing loading (full fuel)
 +
|-
 +
| colspan="2" | Saturn AL-7F-1-250 || 1
 +
| colspan="2" | 8,446 kg || colspan="3" | 343 kg/m<sup>2</sup>
 +
|-
 +
! colspan="3" | Engine characteristics
 +
! colspan="4" | Mass with fuel (no weapons load) || rowspan="2" | Max Takeoff<br />Weight
 +
|-
 +
! Weight (each) || colspan="2" | Type
 +
! 9m fuel || 20m fuel || 30m fuel || 31m fuel
 +
|-
 +
| 2,200 kg || colspan="2" | Afterburning axial-flow turbojet
 +
| 9,380 kg || 10,522 kg || 11,560 kg || 11,664 kg || 15,010 kg
 +
|-
 +
! colspan="3" | {{Annotation|Maximum engine thrust @ 0 m (RB / SB)|The maximum thrust produced by each engine, while mounted in the aircraft. NOTE: Thrust varies significantly depending on speed & altitude.}}
 +
! colspan="5" | Thrust to weight ratio @ 0 m (WEP)
 +
|-
 +
! Condition || 100% || WEP
 +
! 9m fuel || 20m fuel || 30m fuel || 31m fuel || MTOW
 +
|-
 +
| ''Stationary'' || 5,848 kgf || 8,257 kgf
 +
| 0.88 || 0.78 || 0.71 || 0.71 || 0.55
 +
|-
 +
| ''Optimal'' || 6,664 kgf<br />(1,000 km/h) || 9,974 kgf<br />(1,000 km/h)
 +
| 1.06 || 0.95 || 0.86 || 0.86 || 0.66
 
|-
 
|-
 
|}
 
|}

Revision as of 17:41, 22 November 2020

Rank VII | Premium | Golden Eagles
Challenger DS Pack
Su-7BKL
su-7bkl.png
Su-7BKL
USSR flag.png USSR
VI Rank
Battle rating:
AB RB SB
9.7 9.3 10.0
Class:
Research:110 000 Specs-Card-Exp.png
Purchase:620 000 Specs-Card-Lion.png
Show in game

Description

GarageImage Su-7BKL.jpg


The Su-7BKL is a rank VI Soviet jet fighter with a battle rating of 9.7 (AB), 9.3 (RB), and 10.0 (SB). It was introduced in Update "Raining Fire".

General info

Flight performance

Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.

Characteristics Max Speed
(km/h at 11,000 m) 		Max altitude
(metres) 		Turn time
(seconds) 		Rate of climb
(metres/second) 		Take-off run
(metres)
AB RB AB RB AB RB
Stock 2,166 2,151 19000 27.5 28.5 168.0 159.6 1,250
Upgraded ___ ___ __._ __._ __._ __._

Details

Features
Combat flaps Take-off flaps Landing flaps Air brakes Arrestor gear Drogue chute
✓ ✓ ✓ ✓ X ✓
Limits
Wings (km/h) Gear (km/h) Flaps (km/h) Max Static G
Combat Take-off Landing + -
0 630 700 520 473 ~10 ~3
Optimal velocities (km/h)
Ailerons Rudder Elevators Radiator
< 700 < 650 < 600 N/A

Engine performance

Engine Aircraft mass
Engine name Number Basic Mass Wing loading (full fuel)
Saturn AL-7F-1-250 1 8,446 kg 343 kg/m2
Engine characteristics Mass with fuel (no weapons load) Max Takeoff
Weight
Weight (each) Type 9m fuel 20m fuel 30m fuel 31m fuel
2,200 kg Afterburning axial-flow turbojet 9,380 kg 10,522 kg 11,560 kg 11,664 kg 15,010 kg
Maximum engine thrust @ 0 m (RB / SB) Thrust to weight ratio @ 0 m (WEP)
Condition 100% WEP 9m fuel 20m fuel 30m fuel 31m fuel MTOW
Stationary 5,848 kgf 8,257 kgf 0.88 0.78 0.71 0.71 0.55
Optimal 6,664 kgf
(1,000 km/h) 		9,974 kgf
(1,000 km/h) 		1.06 0.95 0.86 0.86 0.66

Survivability and armour

Examine the survivability of the aircraft. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical aircraft systems.

Armaments

Offensive armament

Main article: NR-30 (30 mm)

The Su-7BKL is armed with:

  • 2 x 30 mm NR-30 cannons, wing-mounted (80 rpg = 160 total)

Suspended armament

Main articles: OFAB-250-270 (250 kg), FAB-500M-54 (500 kg), S-3K, S-5K, S-24

The Su-7BKL can be outfitted with the following ordnance:

  • Without load
  • 96 x S-5K rockets
  • 160 x S-5K rockets
  • 6 x S-24 rockets
  • 42 x S-3K rockets
  • 6 x 250 kg OFAB-250-270 bombs (1,500 kg total)
  • 4 x 500 kg FAB-500M-54 bombs (2,000 kg total)
  • 4 x 500 kg FAB-500M-54 bombs + 2 x 250 kg OFAB-250-270 bombs (2,500 kg total)

Usage in battles

Describe the tactics of playing in the aircraft, the features of using aircraft in a 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. Examine 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 Flight performance Survivability Weaponry
I Fuselage repair Compressor Offensive 30 mm UB-16
II New boosters Airframe FAB-250 UB-32
III Wings repair New 30 mm cannons S-3K
IV G-suit Engine Cover FAB-500 C-24

Pros and cons

Pros:

  • Good horizontal flight speed
  • Large variety of mounted weapons

Cons:

  • Mediocre controllability
  • No guided weapons

History

Describe the history of the creation and combat usage of the aircraft 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

Excellent additions to the article would be video guides, screenshots from the game, and photos.

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 aircraft;
  • 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 aircraft;
  • other literature.


Sukhoi Design Bureau (Сухого Опытное конструкторское бюро)
Jet fighters  Su-9 · Su-11
Su-27  Su-27 · Su-27SM
Strike aircraft 
Su-2  BB-1 · Su-2 (M-82) · Su-2 MV-5 · Su-2 TSS-1
Su-6  Su-6 · Su-6 (AM-42) · Su-6 (M-71F)
Su-7  Su-7B · Su-7BKL · Su-7BMK
Su-8  Su-8
Su-17  Su-17M2 · Su-17M4 · Su-22M3
Su-24  Su-24M
Su-25  Su-25 · Su-25BM · Su-25K · Su-25T · Su-25SM3 · Su-39
Su-34  Su-34
Export  ◊Su-22UM3K · ◔Su-22M3 · ◊Su-22M4 · ◄Su-22M4 WTD61
  J-11*
  *CKD and SKD kits assembled by Shenyang Aircraft Corporation

USSR jet aircraft
Bereznyak-Isayev  BI
Yakovlev  Yak-15 · Yak-15P · Yak-17 · Yak-23 · Yak-28B · Yak-30D · Yak-38 · Yak-38M · Yak-141
Mikoyan-Gurevich  MiG-9 · MiG-9 (l) · MiG-15 · MiG-15bis · MiG-15bis ISh · MiG-17 · MiG-17AS · MiG-19PT
  MiG-21F-13 · MiG-21PFM · MiG-21S (R-13-300) · MiG-21SMT · MiG-21bis
  MiG-23M · MiG-23ML · MiG-23MLD · MiG-27M · MiG-27K
  MiG-29 · MiG-29SMT
Lavochkin  La-174 · La-15 · La-200
Sukhoi  Su-9 · Su-11
  Su-7B · Su-7BKL · Su-7BMK · Su-17M2 · Su-17M4 · Su-22M3
  Su-24M
  Su-25 · Su-25BM · Su-25K · Su-25T · Su-25SM3 · Su-39
  Su-27 · Su-27SM
  Su-34
Ilyushin  IL-28 · IL-28Sh
Tupolev  Tu-14T

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