DONGFENG MOTOR COMPANY LTD Dongfeng 8.1m EQ6810KSDN3G Bus ChassisChassis ManufacturerDongfeng Motor Company LTDManufacturer baseShiyan CityFuel typeCNGChassis ... modelDF5S360Gearbox ratio6.440,4.010,2.370,1.493,1,5.7(R)Other descriptionDouble circuit air brake systemSpring stock energy ... clutch, hydraulic long distance operation coach bus chassis Dongfeng 8.1m EQ6810KSDN3G Bus Chassis