抽沙船的组成，主要分为以下几点：

Composition of pumping sand, mainly divided into the following points:

抽沙泵为主的抽沙组件：包括了抽沙泵，抽沙泵动力，高压水泵，高压水泵动力，配套的支架，水龙头，如果是柴油机，还有辅助的油箱室。

Pumping sand pumping sand components mainly include: pumping sand pump, pumping sand pump power, high pressure pump, high pressure pump power, supporting the bracket, the faucet, if it is a diesel engine, and auxiliary fuel tank room.

船体固定和移动为主的辅助装置：以卷扬机配合船锚实现船体的固定，船体移动可以是移动卷扬机，有的时候也使用螺旋桨移动。

Auxiliary device for hull fixed and mobile: windlass with anchor to make the body of the ship fixed, to move the hull can move the winch is, sometimes also used propeller moves.

管线系统：包括吸砂管、输砂管、管线漂浮装置等。

Pipeline system: including sand suction pipe, sand transport pipe, pipeline floating device, etc..

其他的辅助组件：包括一些供工人休息的休息室或者是放置抽沙设备的舱室。

Other auxiliary components, including the rest of the rest of the rest of the rest of the rest room or to place the pumping equipment compartment.

射吸式抽沙船凭借其自身的灵活，性价比高等特点。

Jet suction dredger with its flexible, high performance cost ratio.