Gamzen plast pvt ltd manufactures various types of construction and pilling machines. Diaphragm wall equipment is a part of those products. Diaphragm wall equipment is widely used in the construction of foundations and trenches because of their undoubted strength, simplicity and low running cost, especially on hard ground. These equipment`s rectangular or semi-circular jaws with their relative guides are interchangeable on the actual grab body. Unloading is done by taking advantage of the grab body`s weight, which when released by the rope, descends with considerable force, thus helps detaching material from the jaws.