Petzl NAJA tree anchoring system

Petzl NAJA tree anchoring system

Anchor strap cambia protector for arboriculture, with integrated pulley and strap with different diameter adjustment positions, which can be easily pulled from the ground. NAJA enables the installation of a working rope without damaging the tree. The strap has four different adjustment positions to accommodate branches of different diameters. Ascent along the rope and movement in the tree crown are optimized thanks to a highly efficient pulley that facilitates the passage of the rope through the anchor point. The attached pulling ball enables the system to be easily removed from the ground.

The adjustable kambia protector allows the installation of the work rope without damaging the tree:

• The strap has four different adjustment positions to accommodate branches of different diameters
• The special design helps to protect the tree
• Comes with a replaceable, high visibility 1.5m webbing that can be extended by joining another 1.5m or 2.5m webbing for larger diameters
• Simple installation of the rope using the MINO carabiner supplied separately as an accessory
• Recommended for double rope techniques (DRT/MRS); the system can also be used on single-rope techniques (SRT/SRS) (more information in the user manual) 

Optimum efficiency:

• The integrated high-efficiency pulley optimizes the passage of the rope through the anchor point
• It can be used by two people during rescue

The system can be easily pulled off the ground:

• A black 21mm diameter pull ball, specially designed for this NAJA camion guard
• As soon as the rope passes through the pulley, the ball is stopped by the MINO auxiliary carabiner and the system can be lowered to the ground
• The strap and slots are flat to reduce the risk of the cambium guard getting stuck in the treetop
• The NAJA cam guard allows you to work in accordance with the ANSI Z133 standard