... mixing.LDT-30 Malfunction fiber feederI,General informationLDT-30fiber feeder,is a kind of special equipment used to add ... can match with all kind asphalt mixing equipments.LDT-30fiber feeder use wind power transmission, with rational structures. the ... PC.4,Using liquid crystal displays measure system, with man-machine conversation function.5,Dynamic subtraction (weightlessness) weighing systems, ...