Mechanical Diaphragm Wall Grabs Dia 400mm Used for Deep Foundation Piling

Mechanical Grab
Diaphragm Wall Grabs (mechanical) 
Mechanical grabs are the best solution to excavate diaphragm walls in all soil conditions up to a soil hardness of 70 mPA as light chisseling work is possible

Grab head 600mm dia for bauer hydraulic diaphragm wall grab
Grab head 400mm dia for bauer hydraulic diaphragm wall grab
Grab head 800mm dia for bauer hydraulic diaphragm wall grab
Grab head 400mm dia for liebherr hydraulic diaphragm wall grab
Grab head 600mm dia for liebherr hydraulic diaphragm wall grab
500mm,600mm,800mm,1000mm,1200mm ,others can meet too Mechanical Diaphragm Wall Grabs Mechanical Grab Diaphragm Wall Grabs (mechanical) Mechanical grabs are the best solution to is possible other tools used for diaphragm have diaphragm wall stop-end extractor