Object 283
Tier IX Medium Tank Soviet Union

Object 283

Obj. 283

Tank ID 34817

Vehicle description

Wargaming Tankopedia

The Object 283 is a draft of a medium tank developed by Research Institute No. 100 in the mid-1960s. The original plans were to create a vehicle with a cast hull, a centrally-place power unit, and a rear fighting compartment. There were also plans to mount a stereoscopic rangefinder. The project was discontinued at the development stage.

Description from the Wargaming Tankopedia · Language selected automatically

Technical profile

Standard configuration

Hit points

1,600

Weight

38.0 t

Forward speed

50 km/h

Reverse speed

18 km/h

View range

380 m

Signal range

730 m

Armour

Front Sides Rear
Hull 190 80 45
Turret 250 150 60

Engine: V-12-7 · 680 hp

Radio: R-113

Armament

Standard gun and ammunition

100 mm D-46TP

Calibre 100 mm
Reload time 9.4 s
Aiming time 2.5 s
Dispersion 0.38
Rate of fire 6.39 /min
Ammo capacity 50

Shell types

AP · armour-piercing Damage 270 / 360 / 450

Penetration 170 / 226 / 283 mm

HEAT · shaped charge Damage 270 / 360 / 450

Penetration 225 / 300 / 375 mm

HE · high explosive Damage 360 / 480 / 600

Penetration 38 / 50 / 63 mm

Marks of Excellence

Damage thresholds

Combined Damage (Damage + Assist + Tracking)

Combined damage
1 Mark ≥ 65 %
2,384
2 Marks ≥ 85 %
3,468
3 Marks ≥ 95 %
4,479

Approximation based on WN8 expected values — not an official Wargaming figure.

WN8 Expected Values

XVM reference

XVM Expected Values for WN8 calculation (per battle)

Per battle (avg.)
Avg. damage 1,445
Avg. spotted 1.16
Avg. kills 0.86
Avg. defence 0.72
Exp. win rate 51.90 %

Community stats

Measured, not estimated

Average across every profile stored on WG-Watch — real battles instead of expected values.

Win rate

50.96 %

Avg. WN8

1,808

Battles

2,131

As of Aug 31, 2026

Rank 125 of 129 at Tier IX

Best players on this tank

By WN8

From the stored profiles, minimum 50 battles on this vehicle. Updated daily.

# Player WN8 Battles Win rate
1 Yzne eu 4,274 65 58.46 %
2 skill4ltu eu 3,956 65 61.54 %
3 Panzerfighter_ eu 3,956 55 61.82 %
4 Xilense eu 3,626 71 57.75 %
5 OIDA_Da_AUTkatzlschwoaf eu 3,293 77 57.14 %
6 Quickfingers eu 3,135 71 57.75 %
7 sutlasthetanker eu 1,309 50 56.00 %
8 Nociceptor eu 1,170 80 45.00 %
9 F6L3X eu 804 70 37.14 %
10 Chris_POL eu 775 130 46.15 %

Commonly compared

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