Test Report Diaphragm Wall Gripper In February 2011 our TungStuds BTS01 were tested on a diaphragm wall gripper of the company Casagrande. You can see on the following picture, that just the front section of the gripper is protected with our TungStuds. This gripper has worked for 20 days, 10 hours per day, in hard and abrasive conditions. The test results you can see on the following pictures: Author: O.Spengler

Join for free to read