How do you build a dredge?
January 14, 2022
Determine the characteristics of the sediment that you need to pump including the distance and vertical head. Select a pump based on its pump curve that can perform sufficiently for the project. Select an engine that has the power requirements for the pump. Determine the weight required for the pump and engine. Build the barge capable to float and balance the weight of the engine and pump. Most portable barge sections are built in 4’, 6’, 8’, 10’, or 12’ widths for transport. Attach a ladder and cutterhead capable of desired dredging depths and pump capability.