Description
PETZL ZIGZAG – Mechanical Prusik for Tree Care
The PETZL ZIGZAG mechanical Prusikis an essential and innovative tool designed to allow tree care professionalsacross the UK to move around efficiently and safely within a tree using classic Prusik pulley system techniques.This device combines precision, fluidity, and versatility for superior performance in the canopy.
At the heart of the ZIGZAG’s performance is its friction chain, which provides exceptional precision and fluidity when moving aroundthe tree.This unique design ensures controlled and smooth descents and ascents.The integrated pulley is mounted on sealed ball bearings, which facilitates easy slack takingand ensures excellent efficiency during rope manoeuvres.
One of the key advantages of the ZIGZAG is its great versatility: it can be used effectively on either doubled ropesor a single rope, adapting to various climbing techniques and setups.The lower attachment hole is fixed, a crucial design feature that ensures perfect alignment of the device with the axis of the workerand optimises gripon the rope for enhanced control and comfort.
Specifications
- Intuitive to use:
– technique identical to classic Prusik pulley system
– the device locks automatically on the rope once the friction chain extends - For efficient movement within the tree:
– rope feed is smooth and precise thanks to the release lever, allowing the user great control over his/her movements. Adjusting the pressure on this lever controls the speed of movement
– easy to take up slack, thanks to the pulley mounted on sealed ball bearings and the separated and curved side plates
– lower attachment hole is fixed to ensure alignment of the device with the axis of the worker and optimize grip - Versatile:
– for use on either doubled ropes or a single rope, thanks to the CHICANE accessory, which offers more friction on the descent, and the KNEE ASCENT assemblies, which facilitate the ascent
– upper attachment hole for the rope end when using a doubled rope or for the CHICANE auxiliary braking device when using a single rope. It has a flexible positioning ring that helps keep the connector oriented along its major axis
– auxiliary attachment hole for adding a ZILLON lanyard or connecting a second system - Durability:
– steel construction for improved durability
– separated and curved side plates for better wear resistance - Rope compatibility: 11.5 to 13 mm diameter
- ZIGZAG allows the user to work in compliance with the ANSI Z133 standard
Key Features
- Material(s): aluminum, steel, nylon
- Weight: 365 g
- Rope compatibility: EN 1891 type A low stretch kernmantel ropes
- Working load limit: 140 kg
- Certification(s): CE
The PETZL ZIGZAG mechanical Prusikis a highly recommended tool for any professional arborist seeking a reliable, versatile, and high-performance device for their tree climbing operations.
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