SMC Advance Tech HX Pulley 

The Harken Advance Tech Progress Capture Pulley is a compact double pulley with an integrated cam designed for efficient progress capture in rescue and rope access systems. The built-in cam eliminates the need for separate prusik loops, simplifying mechanical advantage setups while improving speed and reliability during rescue operations.

Manufactured from Aerospace-quality anodized aluminum, the Advance Tech provides exceptional durability, corrosion resistance, and smooth performance. High-efficiency sealed ball bearings ensure consistent function even in harsh environments where lower-grade pulleys may fail.

Designed for professional rescue teams and technical rope users, the Advance Tech supports rope diameters from 7 mm to 12.5 mm and integrates easily into small mechanical advantage systems used in technical rescue scenarios.

Key Features

• Integrated Progress Capture Cam The built-in cam automatically captures progress during hauling systems, eliminating the need for prusik loops and simplifying rigging.
• High-Efficiency Ball Bearings Sealed ball bearings provide smooth rotation and reliable performance even in demanding rescue environments.
• Compact All-in-One Design The integrated frame and cam create a streamlined pulley system that reduces bulk and shortens the end-to-end length of the system while maintaining high performance. • Rope Retention Pins Stainless steel pins keep rope secured in the pulley when the system is packed, mitigating tangles and allowing rapid deployment when needed.
• One-Handed Operation Precision-tensioned side plates allow rescuers to open and operate the pulley easily with one hand.
• Low-Profile Hardware Flush fasteners minimize snagging when moving the pulley through complex rigging environments.

Complies with regulations (EU) 2016/425 relating to PPE
• EN567:2013
• EN12278:2007