... 1.Capacity: 6.5T 2.Brake: 420*160 3.Wheel track: 2050mm 4.TS16949,COC,CIQ,SONCAP China WONDEE High ... of semi-trailers, trucks and trailer components including leaf spring, wheel rim, air suspension, spring steel flat bar, axle, suspension, bogie, landing ... gear, turntable, fifth wheel, king pin, air chamber, slack adjuster, twist ...