In August of 2004 D & M Wire Rope installed a 225,000 pound proof                                                  tester. We can now proof test all new & used wire rope, chain &                                                     synthetic web slings.     

We can also proof test winch lines with our optional wire rope grip. 

The computerized proof tester will print certification on all testing for                                                 future reference.  For further details please contact us via phone, or web.