冠诚钻探抽沙船：
抽沙船也可叫作抽沙平台,是指利用水力的作用,将高压水枪喷射出的水柱冲起的淤泥（或细沙、海沙等）在水泵的作用下有管道输送到目的地
设计新颖，操作简便，效率高，适用于河道疏浚、湖泊水库清淤、围海造田、港口码头清理、抽砂等。该设备由船体、输送系统、进水系统、排空系统等组成，输送系统包括动力、离合器、泥浆泵等，排空系统包括高压水泵、抽真空装置等。绞吸抽沙船
绞吸抽沙船能够将挖掘、输送和沙浆处理各个工序一次性完成，能够使抽沙船连续作业。由于绞吸式抽沙船抽沙效率高、适用范围广、操作简单

Prudential crown drilling sand pumping:
Pumping vessel can also be called sand pumping platform, refers to the use of hydraulic action, ejects high-pressure water gun water column up (or fine sand, silt sand etc.) in water under the action of a pipeline to the destination
Novel design, convenient operation, high efficiency, suitable for river dredging, dredging the lake reservoir, to reclaim land from the sea, port and dock cleaning, sand pump etc.. The equipment consists of hull, transportation system, water system, emptying system, conveying system comprises a power, a clutch, a slurry pump, emptying system comprises a high-pressure water pump, vacuum pumping device etc.. Cutter suction dredger
Cutter suction sand pumping to mining, conveying and mortar processing each finishing one-time, can make the sand pumping continuous operation. Because the cutter suction dredger sand with high efficiency, wide application range, simple operation