Ascending and Descending with the CMC Harken Clutch 11mm The CMC Harken Clutch 11mm is a game-changer in rope rescue and technical operations, delivering unmatched versatility for ascending and descending tasks. Engineered for efficiency and safety, the Clutch offers advanced features that cater to the needs of professional rescuers and rope access technicians. What Makes […]
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CMC Harken Clutch 11mm Loading and Testing The CMC Harken Clutch 11mm continues to set the benchmark for rope rescue and technical operations. This robust device, engineered for reliability, offers a comprehensive solution for hauling, lowering, and tensioning systems. In this post, we’ll explore the critical aspects of loading and testing the Clutch, emphasizing its
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CMC MPD Two Rope Offset TTRS The CMC MPD (Multi-Purpose Device) is a game-changer for rope rescue professionals, offering seamless transitions between lowering and raising systems without the need to change hardware. With over nine years of meticulous research and development, the MPD has redefined technical rope rescue by combining essential features into a single,
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Rigging Multi-Point Anchors in Rope Rescue Building anchor systems is a foundational skill in rope rescue that demands both practice and experience. Simplicity and complexity in anchor systems are not just technical challenges—they are measures of competency. Achieving competency requires time, focus, and a commitment to understanding the principles of anchor rigging. When to Use
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In technical rope rescue, the Two-Tensioned Rope System (TTRS), also known as the Twin Tension Rope System, has become a cornerstone for efficient and safe operations. This system employs two independently tensioned ropes, each capable of bearing the full load, thereby providing redundancy and balanced load distribution. Key Components of TTRS: Dual Main Lines: Both
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Two Rope System Cross Pollination With “two rope system cross pollination”, innovation often arises at the crossroads of different disciplines. The adoption of Two Rope Systems, particularly Twin Tension Rope Systems (TTRS), exemplifies how ideas from rope access and rope rescue industries have merged to create safer, more efficient rigging practices. This cross-pollination has reshaped
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Understanding Resultants in Rigging: A Case Study Rigging is both an art and a science, and at its core lies the concept of resultants—the combined forces acting on an anchor or a system. These forces dictate the stability, safety, and success of the rigging operation. To truly master rigging, one must develop a deep understanding
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Caving and confined space rescues present unique challenges, requiring specialized techniques and equipment to ensure safety and efficiency. This case file delves into a critical operation, providing insights into the tools, methods, and strategies employed by the Rescue Response Team. The Challenge of Confined Spaces in Caving Rescue Confined spaces, like caves, pose inherent
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Cliff Rescue Strategies In cliff rescue operations, efficiency, precision, and safety are paramount. This case study examines how the Rescue Response Team approached a challenging cliff rescue using high directionals and tracking lines to navigate difficult terrain and ensure a successful outcome. The Scenario The team faced a steep cliff rescue where a patient needed
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Mechanical advantage (MA) is a foundational concept in rigging and rescue systems, allowing rescuers to multiply their pulling force to lift or move heavy loads. In this guide, we break down the T-Method, a simple and effective way to calculate mechanical advantage in rigging systems, and explore its practical applications. What is the T-Method? The
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