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Team Rescue Techniques

Written By: Lance Piatt

Team Rescue Techniques

Team Rescue Techniques for Hauling and Lowering

Effective team rescue operations depend on precision, coordination, and the use of reliable systems. Among the most critical aspects of technical rescue is mastering hauling and lowering techniques. These are not just skills but essential components of team-based operations in scenarios where the safety of the victim and the rescuers hinges on flawless execution.

 

Core Principles of Hauling and Lowering in Team Rescue

Hauling and lowering are distinct yet interconnected processes. Each operation requires specific tools, configurations, and practices tailored to the environment, the team’s experience, and the resources available.

  1. Hauling Systems:
    • Mechanical Advantage (MA): The backbone of a hauling system, mechanical advantage systems multiply the force applied by the team. A 3:1 or 5:1 MA system, for example, reduces the physical effort required to lift a load, making it possible for smaller teams to handle heavier weights.
    • Pulley Configurations: Using efficient pulleys, such as Petzl’s PRO and RESCUE pulleys, ensures reduced friction and smoother operation.
    • Twin Tension Rope Systems (TTRS): This setup balances the load between two ropes, providing redundancy and ensuring stability during hauling. TTRS is especially beneficial in complex scenarios like edge transitions or vertical lifts.
  2. Lowering Systems:
    • Controlled Descent: Devices like the Petzl MAESTRO or CMC MPD allow for precise control during lowering operations. These devices provide smooth, efficient descents while incorporating built-in safety features.
    • Backup Systems: A dedicated belay system or progress capture device ensures the load remains secure if the main system fails.
    • Edge Transition Management: The use of artificial high directionals (AHDs), such as the Arizona Vortex, minimizes rope friction at the edge, enhancing safety and efficiency.

Key Equipment for Hauling and Lowering

Every team rescue setup relies on specialized equipment. For optimal performance, each component must be carefully chosen to match the demands of the operation:

  • Rope Systems: Durable, low-stretch ropes like those certified under NFPA standards are critical for both hauling and lowering.
  • Carabiners: High-strength locking carabiners, such as the Petzl Sm’D or Rock Exotica Omni-Block, provide secure connections and facilitate efficient rigging.
  • Pulleys and Devices: Pulley systems with sealed ball bearings maximize efficiency, while devices like the MAESTRO and MPD streamline transitions between raising and lowering.
  • Anchors: Proper anchor placement is vital for system stability. Multipoint anchors or bombproof single anchors are selected based on the terrain and load.

Training and Practice: The Cornerstones of Success

Even the best systems are only as effective as the team operating them. Regular training is non-negotiable for building muscle memory, enhancing communication, and instilling confidence. Teams should rehearse various scenarios, from straightforward vertical rescues to intricate highline setups, to ensure readiness for real-life emergencies.

Why Master Hauling and Lowering?

Proficiency in these techniques offers several advantages:

  • Safety: Redundant systems and precise control minimize risk to both rescuers and victims.
  • Efficiency: Streamlined processes save time, which is critical in life-threatening situations.
  • Versatility: The ability to adapt systems to unique challenges makes teams more effective in diverse environments.

 

Conclusion

Mastering hauling and lowering techniques is foundational for any technical rescue team. By leveraging the right tools, refining skills through consistent training, and adhering to safety protocols, teams can execute successful operations under even the most demanding conditions. Explore Rigging Lab Academy’s in-depth courses to elevate your team’s rescue capabilities and gain confidence in handling complex scenarios.

 

Peace on your Days

Lance
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About The Author:

Picture of Lance Piatt

Lance Piatt

Beginning his career in the rescue and rigging world as a “blue collar” SAR member with Deschutes and Jefferson County teams. Lance Piatt owns and operates Red Ibex Solutions, a sales and marketing wheelhouse blending rope rigging education and exquisite imagery with equipment knowledge and understanding; housing Rigging Lab Academy and Rescue Response Gear… Lance is producing high-end video education, working with several experts and instructors to produce unique series of “how to videos” and courses for rope rigging: Such as; the first ever full-length rescue training DVD, 'Tower Rescue', released in fall of 2005. As well as a series of scenario-based rescues ranging from cave rescue to cliff rescue.

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