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After a successful testing of the strength of GROUNDLINE GRAB here are the results and findings.


First test went to just over 3 tonnes then the dyneema rope broke.

He then put a higher rated dyneema rope onto the groundline grab and ran another test.

This time the tension reached nearly 3.6 tonnes before the rope broke. 

After this the rope manufacturer said there was no point in going any more because there is no way it would get to this pressure on transferring the line off the winch. 

Everyone was amazed with the performance of the Groundline Grab 
And there was no damage caused to the rope that was held by the Groundline Grab 


The testing was done by Duratec Rope Based in Palma.

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