TK-3
| GENERAL DATA | |||
| Other Designation(s) | TK |
||
| Type | Tankette |
Radio Equipment | none * |
| Manufacturer(s) | PZI |
||
| Crew | 2 (commander-gunner, driver) |
||
| Production Quantity | 300 (**) |
Production Period | 1931-1932 |
(*) except for some tankettes used as armored draisines, (**) It was planned to rearm 16 tankettes TK in sept. 1939 with 20 mm gun but there is no evidence, that they were completed.
| DIMENSIONS | |||
| Combat weight | 2460 kg |
Ground pressure | 0.56 kg/cm² |
| Length /hull | 2.65 m |
Length w/Gun | 2.65 m |
| Barrel Overhang | 0 m |
Height | 1.32 m |
| Width | 1.78 m |
Ground clearance | 0.30 m |
| ARMAMENT | |||
| Primary Armament | 1 x 7.92 mm Hotchkiss wz 35 MG or 20 mm FK Gun (1) |
Ammunition Carried | 1800 (MG) |
| Traverse | 40° (manual) |
Elevation | 50° (manual) |
| Traverse speed (360°) | - |
Sight | ? |
| Secondary Armament | - |
Ammunition Carried | - |
| Location | 1: bow |
||
| ARMOR | ||||
| Assembly | Bolting
|
|||
| Armor Detail | Front |
Side |
Rear |
Top/Bottom |
| Hull | 6 mm |
8 mm |
6 mm |
4 mm |
| Superstructure | 8 mm |
8 mm |
8 mm |
7 mm |
| AUTOMOTIVE | |||
| Engine | Ford Model A |
Type & Displacement | 4 cyl. |
| Horsepower (maximum) | 40 hp to 2300 rpm |
Power/Weight Ratio | 16.2 hp/t |
| Gearbox | 3 forward, 1 reverse |
Fuel Capacity | 60 L Gasoline |
| SUSPENSION | |||
| Type | leaf-spring bogie |
Road wheels | 4 road wheels (rubber edgings),
2/bogie |
| Track return rollers | 4 |
Sprocket-Wheels | Front |
| Idler Sprockets | Rear |
Shock absorbers | - |
| Track Type | Double inside guide, steel links | ||
| Width | 140 mm |
Pitch | 45 mm |
| Links(shoes) | 124-125 |
Track ground contact | 1.27 m |
| PERFORMANCES | |||
| Maximum Speed | 48 km/h on road |
Range | 200 km on road, 100 km off road
|
| Mileage | 28 L/100 km on road |
Maximum grade | 37° (from horizontal) |
| Trench crossing | 1.20 m |
Vertical obstacles | 0.45 m |
| Maximum fording depth | 0.50 m |
Minimum turning diameter | 2.40 m |
| Sources | |||
| Polish Armour | Wikipédia | ||
Drawings |
File |
