... meter big bus Features & introduction of selectable equipment: leaf spring, abs dynamotor, automotive adjust arms Available engine: YC6J210-20, ... 860mm,cutface:180*65*5mm,rear frame wide:860mm.ClutchΦ395mm Screw springSteering GearSteering wheel diameter:outer 480mm, ... valve,water valve,dryer.Braking systemhand control valve, spring brakeBraking systemDouble-line airbrake,pedal brake valve,steel tube ...