码头堆场起重机主要分轨道式和轮胎式两种型式,码头在选型时必须十分谨慎,因为一旦确定,以后相当长一段时间内就不能轻易改动。 人们一致认同,轮胎式龙门起重机(胎吊)的灵活机动性好。如果码头堆场布置不规则,配置轮胎吊较合适。此外,当码头设计阶段配置的设备不能满足吞吐量上升新需求时,增配轮胎吊式比增加轨道式龙门起重机(轨道吊)方便得多。当吞吐量预测与实际情况相差 Terminal yard crane mainly sub-rail type and tire type two types of terminals in the selection must be very cautious, because once identified, after a considerable period of time can not be easily modified. People unanimously agree that the tire gantry crane (tire hanging) flexibility and mobility is good. If the dock yard layout is irregular, configure the tire hanging more appropriate. In addition, it is much more convenient to add a tire lift than to add an orbit gantry crane when the equipment configured in the dock design phase fails to meet new demands for increased throughput. When the throughput forecast and the actual difference