T-22
| GENERAL DATA | |||
| Other Designation(s) | TG (also Tank
Grote or Grotte [the designer's name], TG-1 |
||
| Type | Medium Tank |
Radio Equipment | - |
| Manufacturer(s) | Bolshevik Factory
No. 232 (in Leningrad) |
||
| Crew | 5 (driver, commander, (also responsible for the 37 mm gun), machine gunner, and a gunner and loader, (76.2 mm gun)) |
||
| Production Quantity | 1 prototype |
Production Period | July 1931 |
| DIMENSIONS | |||
| Combat weight | 28500 kg |
Ground pressure | 0.67 kg/cm² |
| Length /hull | 7.5 m |
Length w/Gun | 7.5 m |
| Barrel Overhang | 0 m |
Height | 2.84 m |
| Width | 3.0 m |
Ground clearance | 0.34 m |
| ARMAMENT | |||
| Primary Armament | 37 mm Gun PS-2 (1) |
Ammunition Carried | 300 |
76.2 mm Gun A-19 (2) |
50 |
||
| Traverse | Manual (360°) |
Elevation | -12° to +30° (Manual) |
Manual (10° Left, 10° Right) |
-8° to +12° (Manual) |
||
| Traverse speed (360°) | - |
Sight | ? |
| Secondary Armament | 3 x 7.62 mm M-1910 MG (3) |
Ammunition Carried | 5000-7000 |
2 x 7.62 mm DT MG (4) |
|||
| Location | 1: Upper Turret - 2: Lower Turret
- 3: Lower Turret - 4: Hull Sides |
||
| ARMOR | ||||
| Assembly | Riveting
|
|||
| Armor Detail | Front |
Side |
Rear |
Top/Bottom |
| Hull | 38 mm / various |
16 mm / 90° |
10 mm / 60° |
10mm / 0° |
| Superstructure | 50 mm /
various |
- |
- |
10 mm /
0° |
| Lower Turret | 16 mm / 70° & 90° |
16 mm / 70° |
16 mm / 70° |
10 mm / 5 ° |
| Upper Turret | 16 mm /
70° & round |
16 mm /
70° & round |
16 mm /
70° & round |
16 mm /
round |
| Mantlet | 16 mm / 90° |
- |
- |
- |
| AUTOMOTIVE | |||
| Engine | BMW M-6 |
Type & Displacement | 8 cylinder |
| Horsepower (maximum) | 200-300 hp at 1500 rpm |
Power/Weight Ratio | 10.5 hp / ton |
| Gearbox | 6 forward, 6 reverse |
Fuel Capacity | ? L Diesel |
| SUSPENSION | |||
| Type | Pneumatic |
Road wheels | 5 |
| Track return rollers | 4 |
Sprocket-Wheels | Rear, double |
| Idler Sprockets | Front, double |
Shock absorbers | - |
| Track Type | Outside guides | ||
| Width | 490 mm |
Pitch | ? mm |
| Links(shoes) | 89 |
Track ground contact | 4.30 m |
| PERFORMANCES | |||
| Maximum Speed | 35 km/h on road |
Range | 150 km on road |
| Mileage | ? L/100 km on road |
Maximum grade | ?° (from horizontal) |
| Trench crossing | ? m |
Vertical obstacles | ? m |
| Maximum fording depth | ? m |
Minimum turning diameter | ? m |
| Sources | |||
| OnWar.com | TNT Hors-Série n°3 | - |
|
Drawings |
File |
