It is mainly used dredge the sludge,iron plate sand and stone. Because the sticky resistance of the underwater sundries is big, the grab should be made in high quality materials. Our company adopts Japanese technology and makes the time of use longer.

Advantages of Dredging Grab:

1,Special teeth on the scoop edge, to help insert and crawl silt into grab more easily.

2,The mechanical structure for opening and closing is succinct and original.No maintenance required except greasing.

3,Adopt japanese technology, long service time.

4,Using 3D virtual design, by interference checking, the products can be showed in the stage of design,which can secure the product's quality and outward appearance.

Dredging Clamshell Grab