... diameter =<1200mm tire under normal temperature Wire Bead cutter GQC350The GQC350 bead cutter is one equipment that beading the tire with the ... includes: The motor, the tire baffle, the guidance board, the blade, the pulley, the rack, the oil cylinder, the hydraulic pressure ... motion. when the equipment starts moving, the cylinder impetus the blade stretches, installed on the car, out of the tire back ...