1本機(jī)械由船體，抽沙泵，柴油機(jī)，掛漿機(jī)，膠管，錨，六部分組成。
2抽沙船按容量的多少分為 15-40，60-80，80-100，100-120，120-150，150立方以上 方抽沙船。
 3抽沙船按抽砂方式分為 自卸式抽沙船 普通式抽沙船
 4普通抽沙船每小 時(shí)可從水下3-15米深處抽取、篩選沙15-150立方米/小時(shí)，船艙整體分為三體，兩頭為浮體、中間為沙艙。行走速度為15km/小時(shí)，柴油機(jī)帶動(dòng)掛漿機(jī)。
 5工作原理：抽沙船開(kāi)到目的地后，用抽沙泵將沙子抽到中艙配以水槍沖沙，快速將沙子抽到中艙。滿載后將船開(kāi)到岸邊，攪動(dòng)渦輪減速機(jī)，船底艙門打開(kāi)沙子漏到碼頭旁，再配以割邊船將沙子抽上碼頭。

1 machinery from the hull, pumping sand pump, diesel engine, hanging machine, hose, anchor, six parts.
According to the capacity of the 2 pumping sand is divided into 15-40, 60-80, 80-100100-120120-150150 cubic above pumping sand.
According to the 3 pumping sand pumping sand pumping sand into dump sand pumping ordinary type
4 ordinary sand pumping per hour from 3-15 meters deep under water extraction, screening sand 15-150 cubic meters / hour, the cabin is divided into the whole body, two for a floating body, the middle sand tank. Walking speed is 15km/ hours, diesel engine drive.
5 working principle: pumping sand to the destination, with sand pump sand will be pumped to the cabin with water flushing, rapid sand will be pumped to the cabin. Full after the ship to the shore, stirring turbine reducer, bottom door open sand drain to the pier with cut edges, the ship will dock pumping sand.