Hengchuan pump sand transportation barge is designed and used for sand transport in river and channels. Usually it matches up with sand dredger. After sand and gravels are digged up, and if the stock area has a long distance from the dredging area, you have to use the transport barge to ship the sand and gravels. There are conveyor belts on the barge. The sands and gravels will be discharged onshore when the barge reaches the stock area and the unloading work will be very speedy and labor-saving.