... orientation stock stabilizerBraking systemdouble-line air brake,brake valve,unload valve,four-line safety valve,rally valve, ... dryer.Braking systemhand control valve, spring brakeBraking systemDouble-line airbrake,pedal brake valve,steel tube,drum brake: ... hole, inflation pressure single 670Kpa/double 670Kpa burthen capacity single 2340Kg/double 2190*2Kg anti skid designAlternator,accumulatorCircuit ...