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抽沙船：每小 時可從水下13米深處抽取、篩選沙60立方米/小時，船艙整體分為三體，兩頭為浮體、中間為沙艙。容量：大型抽沙船為30立方米，一般抽沙船為13立方米。行走速度為15km/小時，柴油機帶動掛漿機。

Pumping sand: per hour can be from water 13 meters deep extraction, filtering sand 60 cubic meters / hour, the whole cabin divided into three, two is the floating body, in the middle of the sand compartment. Capacity: 30 cubic meters of large pumping sand pumping sand, generally 13 cubic meters. Walking speed is 15km/ hours, diesel engine drive.