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近年来,人们不断追求降低散货运输成本,以及大型散货运输船舶的出现,都对大型抓斗卸船机的发展起到了促进作用。抓斗卸船机正朝着大型、高效、易维护、高可靠性方向发展。现代卸船机的技术创新大都围绕着小车数量、钢丝绳缠绕方式、驱动方式的变革等方向发展。一、抓斗卸船机发展趋势1.大型化趋势由于运输成本占了进口铁矿石价格的1/3左右,因而减少运输成本成了买卖双方都极为关心的问题,目前货主普遍采用大型船舶运输摊薄成本的方法。
In recent years, the continuous pursuit of reducing bulk transportation costs and the emergence of large-scale bulk carriers have played a catalytic role in the development of large-scale grab ship unloaders. Grab unloader is moving toward large-scale, efficient, easy maintenance, high reliability direction. Modern ship unloader technological innovation mostly revolves around the number of trolleys, wire rope winding mode, the driving mode of change and other direction of development. First, the development trend of grab unloader 1. Large-scale trend As the cost of transportation accounted for about 1/3 of the imported iron ore prices, thus reducing transport costs has become a matter of great concern to both buyers and sellers, the current widespread use of large ships Method of transporting diluted costs.