HQ-6D
HQ-6D is the latest development of family, and it is basically a HQ-64 system with an addition of a command vehicle. Each command vehicle is able to command & control up to four HQ-64 batteries, thus link up independent HQ-64 batteries to form an integrated air defense net work, and each HQ-6D network can be integrated into larger air defense network. The time the HQ-6D SAM system takes from traveling to ready to fire state is less than 15 minutes, but highly skilled crew can reduce this time to just 9 minutes.
Read more about this topic: LY-60 / FD-60 / PL10