40/90 mm Round RTB-7LDMA with Grenade GTB-7LDMA
The 40/90 mm Round RTB-7LDMA with Long Distance Thermobaric Grenade GTB-7LDMA is intended for combined destruction, both by air-blast and thermal emission:
The Round consists of a Long Distance Thermobaric Grenade GTB-7LDMA and a Propellant Charge CP-77.
The Grenade is completed with Sustainer Motor SM-71 and Point Detonating Fuze AF72 with super quick and graze (anti-ricochet) function, independent of impact angle.
|Warhead calibre, mm||90|
|Max sighting range, m||2000|
|Max direct-fire range, m
|Weight of the round, kg||3.190 max|
|Weight of the grenade, kg||2.710 max|
|Muzzle velocity, m/s||100|
|Fire rate, shots/min||4+6|
|Operational temperature range, °C||from minus 40 to 50|
|Type of explosive composition||TBC-2|
Point-detonating fuze AF72
40 mm ARSENAL ATGL-L2 and Russian RPG-7V Light Anti-Tank Grenade Launchers.
Dimensions, mm 895x481x275
Weight, kg 40
|CLASS OF EXPLOSION HAZARD: 1.1F, UN 0292|