STOPPER VJ: V-GRIP JAMMER

For this Maxi Jammer, we have again chosen to employ our locking V-cam. This offers high grip, reducing compression on the line, allowing it to keep its shape without crushing it, thus reducing cover damage and increasing work loads as a result.

Tests reveal best results on Dyneema with composite Kevlar/Polyester covers, while traditional pure-Polyester covers over a Dyneema core prove to have poor resistance. Also "all-Polyester" core /cover versions give excellent results.

The graph shows average experimental results: Values exceeding the maximum load may damage the cover, but never the jammer.

• The cam is preloaded using a winch handle, reducing tension loss.
• A stop holds the jammer open to keep the line free.
• Line can be tailed with the jammer closed, and it will be secured in the new position automatically.

Three models for lines ranging from 8 to 18 mm and loads over 5000 kg.

All models are available in double version, just add /D to the model code. Values of T for the double version are: 74, 86 and 97 mm for the small, medium and large models.