The new long range rocket is identified as the SY-400, a 180km ranged rocket with a 200 kg warhead, a two way datalink between the missile and launch vehicle, and is guided by satellite and inertial navigation system. Each transport erector launch (TEL) vehicle can carry 8 SY-400 rockets, 10 TEL vehicles compose a battalion, along with fire control, scout and reloading vehicle. The multipurpose TELs can use the crane equipped reloading trucks to resupply quickly by winching in new rocket magazines. Just like the U.S. M270 Multiple Rocket Launcher System, the SY-400 TEL vehicle can switche between different caliber rockets, by carrying two 400km ranged BP-12A short ranged ballistic missiles, or 12 300mm PHL-03 heavy rockets. The SY-400 is likely to use its high speed and precision guidance to attack high value targets of opportunities like grounded enemy aircraft, air defense sites and command centers, as well as fixed installations such as ammunition depots and bunkers.