XCMG's XG serial diaphram-wall grab features strong locking force, steady rotation, single-rope winding device, safety and reliability.
Grabs of different thickness are capable of grooving thickness ranging from 300mm-1500mm at wall construction.
Diaphragm wall grab use a dedicated groove (hole) device, along a predetermined deep base position or around the original underground structure, digging a certain width and depth groove (hole),
then set the reinforcement cage in the groove (hole), pouring concrete, building a wall (pile), connect into a continuous underground reinforced concrete wall in a joint way.
Underground diaphragm wall have widely use, mainly used in the basement of buildings, subways, tunnels, docks, water cut walls, retaining walls, etc.