Title / Name | OT-7 (liquid kolopásový LT) |
---|---|
Manufacturer / Manufacturer : | ChPZ Imeni Comintern, the plant no. 183 Kharkov |
the Prototype of the manufactured / Prototype created : | 1937 |
Produced / Production period : | 1937-1939 |
Made of pieces / # of produced : | 2 - 80 ? |
Credits / Crew : | 3 |
Technical data / Technical data | |
Fighting weight Combat weight : (kg) | 14 650 |
length Overall / Overall length : (mm) | 5660 |
Overall width / Overall width : (mm) | 2290 |
Overall height / Overall height : (mm) | 2420 |
ride height / Ground clearance : (mm) | 400/370 (tracks/wheels) |
belt Width / Width of tracks : (mm) | 260 |
Specific pressure / Ground pressure : (MPa) | to 0.8/8,15 kg/cm2 (strips/wheels) |
Armament / Armament | |
Main / Main : | 1x 45 mm vz.32/38 (20K, L46) to 148 |
Secondary / Secondary : | 1x 7.62 mm (DT) coupled with a cannon - 2 142 rounds 1 x KS-63 (flamethrower) |
Armour / Armour | welded, rolled metal sheet hull - forehead - 22 mm, the hips,rump - 20 (13) mm, ceiling - 10 mm, bottom - 6-20 mm tower - the forehead, sides, rear - 15 mm ceiling - 10 mm |
Performance / Automotive performance | |
Power unit / Engine : | M-17T, v-type, water-cooled, petrol engine volume 46 900 ??? cm3 |
engine Performance / Engine power : (kW) | 295-368 /368/ |
Transmission / Gearbox : | mechanical 3+1, the planetary dry clutch |
Speed on the road / Road speed : (km/h) | 52/72 (tracks/wheels) |
Speed in the field / Cross-country speed : (km/h) | according to the field |
the Driving range along the road / Cruising range, on road : (km) | 330/500 (tracks/wheels) |
Driving range in the field / Cross-country cruising range : (km) | according to the field |
the Slope / Gradient : (°) | 42 |
Lateral tilt / Side slope : (°) | 30 |
Překročivost / Trench crossing : (m) | 2,5 |
Výstupnost / Vertical obstacle : (m) | to 0,75 |
Brodivost / Fording depth : (m) | to 1.2 |
Note / Note | |
Source:
Ardašev And.N., Fedosejev With.L.: Ogněmetnyje tanki vtaroj mirovoj war, Broněkolekcija spec. 2, Modelist-Konstruktor, Moscow 2005
Magnuski J.... Kolomijec M.: Red Blitzkrieg, publisher Bonus And, Brno 1996.