Grom Operational-Tactical ballistic missile (OTRK)
Specifications
Launcher chassis type | wheel-type, with high cross-country ability |
Amount of missiles on launcher | 1 |
Total mass of mobile launcher, t | 19 |
?perating temperature range, °? | from –40 to +50 |
Rocket | single-stage, solid-propellant, controllable, with |
Control system | autonomous, inertial, interconnected with satellite navigation system user terminal and homing head |
Main propulsion system | solid-propellant with charge of mixed solid propellant of HTPB type, cocoon-type shell, rotated control nozzle |
Launch type | pop-up launch out of TLC by means of cartridge pressure accumulator |
Mass of missile, kg: | |
launch | 3 300 |
with TLC | 4 440 |
Mass of head, kg | 480 |
Range, km: | |
maximum | up to 500 km 280 [for export] |
minimum | 55 |
Fuel mass, kg | 2 250 |
Rocket length, m | 6.4 |
Rocket diameter, m | 0.924 |