1200mm mechanical diaphragm wall grab 2800mm opening for  construction diaphragm wall pile used on lieb-herr hs855HD crane
1200mm mechanical grabs 2800mm width for construction of slurry wall used on lieb-herr hs855HD crane
1200mm mechanical diaphragm wall grabs 2500mm width for construction of diaphragm wall pile used on lieb-herr hs855hd crane
1200mm mechanical diaphragm wall grabs 3200mm width for construction of diaphragm wall pile used on lieb-herr hs855hd crane
1200mm slurry wall grabs 2800mm opening for  construction diaphragm wall pile used on lieb-herr hs855HD crane
1200mm clam shell grabs 2800mm opening for  construction diaphragm wall pile used on lieb-herr hs855HD crane
1200mm diaphragm wall grabs 2800mm opening for  construction diaphragm wall pile used on lieb-herr hs855HD crane
Our grab opening from 2500mm-3800mm, 2500mm , 2800mm 3200mm,3800mm
Mechanical diaphragm wall grab 800*2500mm,800*2800mm,800*3200mm,800*3800mm

Mechanical Diaphragm Wall Grabs
Tianjin huachang xingye technology co ltd  Diaphragm Wall Grabs are the best solution to excavate diaphragm walls in all soil conditions up to a soil hardness of 70 mPA as light chiselling work is possible. The Diaphragm wall grab is available with grab extensions for a total length of 4 to 16 m and also with extra ballast to reach a total weight of up to 35 ton for even the most demanding projects.
The cutting edges of the grab jaws are made of  steel 450 and were especially hardened. Easy mounting of the grab jaws for excavation widths 800 /1000 /1200 mm. All the grab teeth as well as all the wire rope pulleys are quickly exchangeable due to their construction as ready to use components
The pulleys are equipped with oil-filled maintenance-free life time bearings.
The material of edge of jaws is NM450
Jaws of angular or round shape are available.
Jaws may be rectangular or round shape. Jaws, ropes, pulleys and different teeth can be quickly replaced on site without any problems. All rope and guide pulleys have adequately dimensioned, maintenance-free bearings filled with grease.
Mexico 1200mm mechanical diaphragm wall grab ,canada/Vancouver /Calgary toronto /Ottawa 1200mm mechanical diaphragm wall grab colombia Medellín,Cartagena,Barranquilla,Tunja 1200mm mechanical diaphragm wall grab,Vietnam/Hà  Phòng/Thành   Chí Minh chy 1200mm mechanical diaphragm wall grab,New Zealand/Auckland Australia Adelaide/Melbourne/Sydney/Brisbane 1200mm mechanical diaphragm wall grab thailand
1200mm mechanical diaphragm wall grab,Malaysia /Singapore Indonesia/Jakarta/Pilipines Россия/russia 1200mm mechanical diaphragm wall grab,belize/Puerto Rico/Guatemala/San salvador/Honduras 1200mm mechanical diaphragm wall grab Peru lima ,callao/Bolivia Chile Santiago de Chile Argentina/Uruguay/Paraguay,Brasil/Guyana 1200mm mechanical diaphragm wall grab,usa ,america los Angeles/new york/California 1200mm mechanical diaphragm wall grab,South Africa Kazakhstan 1200mm mechanical diaphragm wall grab, spain Português germany italy ,greece romania serbia,france 1200mm mechanical diaphragm wall grab south africa 1200mm mechanical diaphragm wall grab,south korea 1200mm mechanical diaphragm wall grab japan 1200mm mechanical diaphragm wall grab taiwan , hong kong 1200mm mechanical diaphragm wall grab,india 1200mm mechanical diaphragm wall grab,uae 1200mm mechanical diaphragm wall grab , israel 1200mm mechanical diaphragm wall grab,2800mm opening,serbia 61200mm mechanical diaphragm wall grab tianjin huachang xingye technology co ltd