Dredging about 20,000 cu. yds. of material out of Twilight Lake in Ocean County, NJ, was one of the projects that Wickberg Marine Contracting worked on during the summer of 2014. This was a fairly ...

Nine times out of 10, the arm/boom never changes on an excavator," says Michael Boyle, product consultant - excavators, John Deere. Yet, there are situations where added reach is needed, and switching ...

The Rotobec Clamshell Bucket for excavators is for material re-handling and dredging and fits crawler excavators and material handlers ranging from 15,000 to more than 200,000 pounds. Available in ...

The choice of dredging method removed only a fraction of the contaminants, and the EPA's monitoring of progress has been insufficient. Dredgers at work in the Hudson River near Fort Edward on July 26, ...

In 1850, the depth of New York Harbor was between 10 and 20 feet. Today, the harbor is more than 50 feet deep. The change in the depth of one of the world’s largest natural harbors is the result of ...