FAW J6P 6×4 550HP tractor:FAW 550HP, ZF 16-speed for fuel-efficient long haul; JOST φ90 fifth wheel, cast hub-reduction axle for heavy gross weight; high-roof air-suspended sleeper with air seat, A/C, cruise control; AEB, VOSS, TRW, dual aluminum tanks, desert filter, iron bumper; full export tool kit; emission and spec configurable;