HYDRAULIC GRABS FOR DIAPHRAGM WALLS : SOILMEC  : Diaphragm Wall Equipment

The operation concept of BH grab brings a technological innovation into the field of diaphragm walls excavation. The BH line of grab combines the principles of the rope with kelly-type equipment, as to maintain the adventages offered by the two systems.

Features
Jaws of rectangular or round shape are avaliable. The Jaws and rope pulleys can quickly be replaced on site without any problem. The teeth are replaceable. Light chiselling work is possible. Heavy duty ropes and guide pulleys mounted on long life bearings are fitted.

Applications
Soilmec Diaphragm Wall widely used all around the world for Tunnels Metros Dams and Civil works projects.