PT-91 Twardy Main Battle Tank
| Specifications | |
|---|---|
| Source | Poland |
| CREW | 3 men (Commander, Gunner, Driver) |
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|
| MOBILITY Combat Weight Ground Clearance Max. Road Speed Max. Cross - Country Speed Max. Gradient Max. Side Slope Vertical Obstacle Trench Deep Fording (with Kit) Ground Pressure Power to Weight ratio |
45,5 tonnes 0,43 m 60 km/h 45 km/h 60 % 50 % 0,85 m 2,80 m 5,00 m 0,94 kG/cm2 18,76 hp/tonne |
| ENGINE Model Gross Horsepower |
S12-U 850 hp |
| TRANSMISSION Model Control Number of Speeds - Forward - Reverse |
LH & RH Epicyclic Gears Hydraulic 7 1 |
| ELECTRIC POWER SUPPLY Electric Power Generator Batteries Starter |
24 V DC 10 kW 4 x 12 V, 180 Ah 48 V, 19 kW |
| ARMAMENT Main Gun - Model - Ammunition Loading Fire Rate Gun Elevation Depression - Forward - Backward Coaxial Machine Gun - Model - Ammunition Anti-aircraft Machine Gun - Model - Ammunition Smoke Grenade Launcher - 6 x 2 Bank - 6 x 2 Bank |
125 mm 2A46, Smooth-bore 42 Rounds, APFSDS, HEAT, HE, WP Automatic up to 8 rounds/min 13047I/-6013I 16013I/-3047I 7,62 mm PKT 2000 Rounds 12,7 mm NSW 300 Rounds 81 mm Laser Warning System Automatic Mode Manual Mode |
| GUN AND TURRET DRIVE Min. Rate - Traverse - Elevation - Transfer |
100 mils/sec 60 mils/sec 300 mils/sec |
| GUNNER'S SIGHT Magnification Stabilization Accuracy Range Measurement Night Sight |
8 X (Day) 5 X (Night) 0,1 mil 200 - 9995 m Thermal Imaging System |
| COMMANDER'S SIGHT Magnification Angular Deflection - Elevation - Azimuth Stabilization Accuracy Range |
OPTIONAL 3 X (160FOV) 10 X (50FOV) + 450 - 150 n x 3600 0,1 mil 200 - 9995 m |
| BALLISTIC COMPUTER Type Number of ballistic Solutions - Main Gun - MG |
16 Bit Digital 6 1 |
| FIRE SUPPRESSION Detection - Crew Compartment - Engine Compartment Extingushing medium |
IR Sensor Temperature Sensing Firewire Halon 1301/1211 |
| COMMUNICATIONS |
OPTIONAL Available Sets in Three Versions |
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