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SU-122A

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 |InTheGame_cons= |InTheGame_cons=
?* Top gun has poor accuracy and aim time as stock one with lower ammo capacity+* Quite poor accuracy and slow aim time on both guns. Often misses fully aimed shots
 * Almost a half minute to reload on top gun. * Almost a half minute to reload on top gun.
 * Unstellar gun elevation and narrow gun traverse. * Unstellar gun elevation and narrow gun traverse.

Revision as of 21:12, 6 August 2015










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SU-122A

AnnoR100_SU122A.png
Battle Tier
1234567891011
Overview
Mouse over "
Well, the ones further down, of course.
" for more information
[Client Values; Actual values in
Specifically, the mismatch in crew values caused by commander's 10% crew skill bonus. Outside of a crew of 1 commander only, 100% crew is a fiction. The client values, given for 100% crew, will normally be taken into battle with 110% crew skill members aside from specific functions, causing their actual performance to deviate from the expected client value. These differences are taken into account in tooltip boxes.
]
385,000  Credits Cost
27555 HP Hit Points
10/115.57/13 t Weight Limit
Crew
  1. Commander (Radio Operator)
  2. Gunner
  3. Driver
  4. Loader
Mobility
140170 hp Engine Power
30/10 km/h Speed Limit
2426 deg/s Traverse
1430.52 hp/t Power/Wt Ratio
YesYes Pivot
Armor
// mm Hull Armor
Armament







{{#ifeq:|ARMOR_PIERCING||



{{#ifeq:|ARMOR_PIERCING||


HE







{{#ifeq:HIGH_EXPLOSIVE|ARMOR_PIERCING||



{{#ifeq:ARMOR_PIERCING|ARMOR_PIERCING||


HE/HE
Shells




















608/0




















810/970/920
Shell Cost
465//550/650/380 HP Damage
32//38/48/160 mm Penetration



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3.64 r/m 

Standard Gun

Reload Times
Nominal: 16.5 s
50% Crew: 20.44 s
75% Crew: 17.85 s
100% Crew: 15.82 s
Rammer: 14.24 s
Vents: 15.47 s
Both: 13.92 s
Both and BiA: 13.62 s
Both and Max Crew %: 13.06 s

See Crew, Consumables, or Equipment for more information.



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1.9 r/m 

Standard Gun

Reload Times
Nominal: 31.6 s
50% Crew: 39.15 s
75% Crew: 34.18 s
100% Crew: 30.3 s
Rammer: 27.27 s
Vents: 29.63 s
Both: 26.67 s
Both and BiA: 26.09 s
Both and Max Crew %: 25.01 s

See Crew, Consumables, or Equipment for more information.
Rate of Fire






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1692.6

Standard Gun

Using Shell Type 1 (465 Damage):
With wholly penetrating hits

Theoretical Damage Per Minute
Nominal DPM: 1692.6
50% Crew: 1367.1
75% Crew: 1567.05
100% Crew: 1767
100% Crew
Vents: 1808.85
Rammer: 1962.3
Both: 2008.8
Both and BiA: 2050.65
Both and Max Crew %: 2139

Advantageous Damage Per Minute
First-shot DPM: 2157.6
50% Crew: 1832.1
75% Crew: 2032.05
100% Crew: 2232
100% Crew
Rammer: 2427.3
Vents: 2273.85
Both: 2473.8
Both and BiA: 2515.65
Both and Max Crew %: 2604

See here, here, or here for more information.






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1045

Standard Gun

Using Shell Type 1 (550 Damage):
With wholly penetrating hits

Theoretical Damage Per Minute
Nominal DPM: 1045
50% Crew: 841.5
75% Crew: 968
100% Crew: 1089
100% Crew
Vents: 1111
Rammer: 1210
Both: 1237.5
Both and BiA: 1265
Both and Max Crew %: 1320

Advantageous Damage Per Minute
First-shot DPM: 1595
50% Crew: 1391.5
75% Crew: 1518
100% Crew: 1639
100% Crew
Rammer: 1760
Vents: 1661
Both: 1787.5
Both and BiA: 1815
Both and Max Crew %: 1870

See here, here, or here for more information.

Standard Gun

Using Shell Type 2 (650 Damage):
With wholly penetrating hits

Theoretical Damage Per Minute
Nominal DPM: 1235
50% Crew: 994.5
75% Crew: 1144
100% Crew: 1287
100% Crew
Vents: 1313
Rammer: 1430
Both: 1462.5
Both and BiA: 1495
Both and Max Crew %: 1560

Advantageous Damage Per Minute
First-shot DPM: 1885
50% Crew: 1644.5
75% Crew: 1794
100% Crew: 1937
100% Crew
Rammer: 2080
Vents: 1963
Both: 2112.5
Both and BiA: 2145
Both and Max Crew %: 2210

See here, here, or here for more information.

Standard Gun

Using Shell Type 3 (380 Damage):


Theoretical Damage Per Minute
Nominal DPM: 722
50% Crew: 581.4
75% Crew: 668.8
100% Crew: 752.4
100% Crew
Vents: 767.6
Rammer: 836
Both: 855
Both and BiA: 874
Both and Max Crew %: 912

Advantageous Damage Per Minute
First-shot DPM: 1102
50% Crew: 961.4
75% Crew: 1048.8
100% Crew: 1132.4
100% Crew
Rammer: 1216
Vents: 1147.6
Both: 1235
Both and BiA: 1254
Both and Max Crew %: 1292

See here, here, or here for more information.
Damage Per Minute


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0.86 m 

With 50% Crew: 1.065 m
With 75% Crew: 0.93 m
With 100% Crew: 0.825 m
With BiA: 0.806 m
With BiA and Vents: 0.789 m
Maximum possible: 0.756 m

For more details, see Crew


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0.85 m 

With 50% Crew: 1.053 m
With 75% Crew: 0.919 m
With 100% Crew: 0.815 m
With BiA: 0.797 m
With BiA and Vents: 0.78 m
Maximum possible: 0.747 m

For more details, see Crew
Accuracy


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7 s 

With 50% Crew: 8.671 s
With 75% Crew: 7.572 s
With 100% Crew: 6.712 s
With GLD: 6.102 s
With BiA: 6.564 s
With BiA and Vents: 6.421 s
With both and GLD: 5.838 s
Maximum possible: 5.595 s

For more details, see Crew or Equipment


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7 s 

With 50% Crew: 8.671 s
With 75% Crew: 7.572 s
With 100% Crew: 6.712 s
With GLD: 6.102 s
With BiA: 6.564 s
With BiA and Vents: 6.421 s
With both and GLD: 5.838 s
Maximum possible: 5.595 s

For more details, see Crew or Equipment
Aim time
1616 deg/s Gun Traverse Speed
14° Gun Arc
-3°/+45°-3°/+45° Elevation Arc
2418 rounds Ammo Capacity
General
2020 % Chance of Fire






255 m 

With 50% Crew: 200.4 m
With 75% Crew: 227.7 m
With 100% Crew: 255 m
With Recon and Situational Awareness: 267.9 m
With Coated Optics: 280.5 m
With Binocular Telescope: 318.75 m
Maximum possible: 365.1 m

For more details, see Skills or Equipment






255 m 

With 50% Crew: 200.4 m
With 75% Crew: 227.7 m
With 100% Crew: 255 m
With Recon and Situational Awareness: 267.9 m
With Coated Optics: 280.5 m
With Binocular Telescope: 318.75 m
Maximum possible: 365.1 m

For more details, see Skills or Equipment
View Range


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360 m 

With 50% Crew: 282.8 m
With 75% Crew: 321.5 m
With 100% Crew: 360 m
With 100% Signal Boost: 432 m
When affected by 100% Relaying: 396 m
Maximum possible: 518 m

For more details, see Skills or Equipment


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625 m 

With 50% Crew: 491.1 m
With 75% Crew: 558.1 m
With 100% Crew: 625 m
With 100% Signal Boost: 750 m
When affected by 100% Relaying: 687.5 m
Maximum possible: 899.3 m

For more details, see Skills or Equipment
Signal Range
Values are Stock - click for Top
SU-122A


V

AnnoR100_SU122A.png

385000

The SU-122A is a Soviet tier 5 self-propelled gun.

A proposed 122-mm SPG on the basis of the SU-76. No prototypes were built.

The SU-122A leads to the SU-8.

Modules / Available Equipment and Consumables

Modules

Ico_gun_alpha.png

Guns

Tier Gun Penetration
(mm)
Damage
(HP)
Rate of fire
(rounds/minute)
Dispersion
(m/100m)
Aiming time
(s)
Weight
(kg)
Price
(Credits)

V 122 mm Howitzer M-30 32 465 3.64 0.86 7 725 45000
VI 152 mm Howitzer D-1 38/48/160 550/650/380 1.9 0.85 7 1559 61000

Ico_engine_alpha.png

Engines

Tier Engine Engine Power
(hp)
Chance of Fire on Impact
(%)
Weight
(kg)
Price
(Credits)

III GAZ-203 140 20 550 3830
III M-80 170 20 550 4130

Ico_suspension_alpha.png

Suspensions

Tier Suspension Load Limit
(т)
Traverse Speed
(gr/sec)
Rmin Weight
(kg)
Price
(Credits)

IV SU-122A 11 24 0 3000 4510
V SU-122A enhanced 13 26 0 3000 8500

Ico_radio_alpha.png

Radios

Tier Radio Signal Range
(m)
Weight
(kg)
Price
(Credits)

V 10R 360 100 3660
IX 12RT 625 110 33600

Compatible Equipment

Low Noise Exhaust System Class 2 Light Spall Liner Camouflage Net Class 2 Coated Optics Class 2 Experimental Optics Wear-Resistant Gun Laying Drive Improved Configuration Innovative Loading System Enhanced Gun Laying Drive Class 2 Modified Configuration Class 2 Improved Rotation Mechanism Class 2 Binocular Telescope Class 2 Gun Rammer Class 2 Turbocharger Class 2 

Compatible Consumables

Automatic Fire Extinguisher Natural Cover Optical Calibration Aim Tuning Experienced Firefighters Manual Fire Extinguisher Pre-Battle Maintenance Large First Aid Kit Large Repair Kit Duty Comes First Lend-Lease Oil Shell Organizer Orderly Ammo Rack Focus on Target Extra Combat Rations Removed Speed Governor Increased Focus Small First Aid Kit Small Repair Kit Gearbox Intricacy Steady Hand Combat Course 


Player Opinion

Pros and Cons

Pros:


  • Gun range: stock: 1150 m, top: 1200 m
  • Decent speed and traverse - relocates easily
  • Crucial top gun can seriously damage tier 7, and has an amazing 250mm HEAT round penetration.
  • Gun range can reach end map easily
  • Good radio range


Cons:


  • Quite poor accuracy and slow aim time on both guns. Often misses fully aimed shots
  • Almost a half minute to reload on top gun.
  • Unstellar gun elevation and narrow gun traverse.
  • Limited top speed


Performance

SU-122A can be a fearsome arty with its 152 mm Howitzer D-1. Technically if it hits any tier 5 or lower, it should be an instant kill, especially with its 250mm HEAT rounds loaded. But the great gun has drawbacks in: aim time, reload time, accuracy and ammo capacity.

The 152mm has almost 30s reload and 7s aim time, so make your shots count. The stock 122 mm Howitzer M-30 can be good choice, as it reloads almost 2x faster and has more ammo, but has the same aim time, accuracy, and lower damage.

Due to the tank's surprisingly okay top speed, acceleration, and traverse, combined with its compact size, this SPG has the potential to become a deadly ambush tank. However, you should only do this if you have you have plenty of team support to back up your long reload.

Lastly this tanks elevation is bad. So you may need relocate a lot or learn the maps to know the best spot(s).

Overall it can be difficult grind unless you're a confident arty player, however it gives a lot of basic experience for playing upper tier SPG's, and can be a good credit maker thanks to the high damage even against tier 7 heavies.


Early Research

  • Nothing carries over from the SU-5.
  • First, research the SU-122A enhanced Suspension.
  • Next, research the 152 mm Howitzer D-1.
  • Now, research the M-80 Engine.
  • Finally, research the 12RT Radio. It is used on many other Soviet vehicles in a variety of different lines.


Suggested Equipment


Artillery Shell Rammer Enhanced Gun Laying Drive Camouflage Net 


Gallery

History for this tank not found


USSR
Light Tanks IMS-1 IIBT-2 IIT-45 IIT-26 IIT-60 IITetrarch IIIBT-SV IIILTP IIIM3 Light IIIBT-7 artillery IIIT-116 IIIBT-5 IIIT-127 IIIT-46 IIIT-70 IVBT-7 IVT-80 IVValentine II VA-20 VT-50 VIMT-25 VIT-50-2 VIILTG VIIILTTB VIIILT-432 IXT-54 ltwt. XT-100 LT
Medium Tanks IIIT-29 IVA-32 IVT-28E with F-30 IVT-34 with L-11 IVT-28 VMatilda IV VT-34 shielded VM4-85 VT-34 VIA-43 VIT-34-85M VIT-34-85 Rudy VILoza's M4-A2 Sherman VIT-34-85 VIIA-44 VIIKV-13 VIIT-43 VIIT-44-122 VIIIObject 416 VIIIT-54 first prototype VIIIT-44-100 Igrovoy VIIIT-44-100 (R) VIIISTG VIIISTG Guard VIIIObject 274a VIIIT-44 IXObject 430 Version II IXObject 430 IXT-54 XObject 140 XObject 907 XT-22 medium XK-91 XObject 430U XT-62A
Heavy Tanks VChurchill III VKV-220-2 VKV-220-2 Beta Test VKV-1 VKV-1 shielded VIKV-1S VIKV-2 VIKV-2 (R) VIKV-85 VIObject 244 VIT-150 VIIIS VIIKV-3 VIIKV-122 VIIIS-2M VIIIS-2 shielded VIIIS-2 VIIIIS-3 VIIIIS-6 VIIIIS-6 B VIIIKV-5 VIIIKV-4 VIIIIS-5 (Object 730) VIIIIS-3A VIIIIS-3A Peregrine VIIIKirovets-1 VIIIKV-4 Kreslavskiy VIIIObject 252U Defender VIIIObject 252U VIIIIS-M VIIIObject 703 Version II VIIIIS-2-II IXT-10 IXObject 777 Version II IXObject 257 IXObject 705 IXIS-3-II IXST-I XIS-4 XIS-7 XObject 260 XObject 705A XObject 277 XObject 279 early XST-II XObject 780
Tank Destroyers IIAT-1 IIISU-76I IVSU-85A IVSU-76M VSU-85 VSU-85I VISU-100 VISU-100Y VIIISU-122S VIISU-152 VIISU-100M1 VIISU-122-44 VIIIISU-152 VIIIISU-130 VIIIKV-4 KTTS VIIIT-103 VIIISU-130PM VIIIISU-152K VIIISU-101 IXK-91-PT IXObject 704 IXObject 263 XObject 268 XObject 268 Version V XObject 268 Version 4
Self-Propelled Artillery IISU-18 IIISU-26 IVSU-5 VSU-122A VISU-8 VIIS-51 VIISU-14-1 VIIISU-14-2 IX212A XObject 261
Self-Propelled Guns
USA IIT1 HMC IIIT18 HMC IIIM7 Priest IVT82 HMC IVM37 VM41 HMC VIM44 VIIM12 VIIIM40/M43 IXM53/M55 XT92 HMC
UK IILoyd Gun Carriage IIISexton II IIISexton I IVBirch Gun VBishop VIFV304 VIICrusader 5.5-in. SP VIIIFV207 IXFV3805 XConqueror Gun Carriage
Germany IIG.Pz. Mk. VI (e) IIISturmpanzer I Bison IIIWespe IVPz.Sfl. IVb IVSturmpanzer II VGrille VIHummel VIIG.W. Panther VIIIG.W. Tiger (P) IXG.W. Tiger XG.W. E 100
France IIRenault FT 75 BS IIILorraine 39L AM IVAMX 105 AM mle. 47 VAMX 13 105 AM mle. 50 V105 leFH18B2 VIAMX 13 F3 AM VIILorraine 155 mle. 50 VIIILorraine 155 mle. 51 IXBat.-Châtillon 155 55 XBat.-Châtillon 155 58
USSR IISU-18 IIISU-26 IVSU-5 VSU-122A VISU-8 VIIS-51 VIISU-14-1 VIIISU-14-2 IX212A XObject 261
China
Japan
Czechoslovakia
Sweden
Italy
Poland
ja:Tank:R100 SU122A