JLLD40, 60, 80, 100, 120 series bucket chain dredgers
are designed to fit different soil textures. They can
dig all kinds of mud except rock. With big dredging depth
and little dredging error, this series of dredgers are best
suited for demanding projects like ports and hydraulic structures.
One dredger of this series, which is one cost-effective producing
unit, can finish the integrated procedure of digging sand, washing
sand and separating sand from gravel.

