The MAESTRO, I’D or RIG descenders can be used in parallel in rescue situations, mainly with long rope lengths and smaller rescue teams. This technique enables a single user to simultaneously operate two devices. Advantages Even sharing of the load on the descenders Reduced potential extension of the system, in case one of the …
Two MAESTRO, I’D or RIG (used in parallel by a single operator) Read More »
I have been sharing about my sojourns… which are really about your journeys and your journeys are about your vision for the future. Everything I have taken on has been anchored into something all y’all have gone through… I know this because you told me so. Early on I in my career I was embarrassed …
How can rescue trainers use computers to find hidden treasures? Read More »
So, “the game is afoot”… Like Sherlock Holmes I was looking for something, anything that would get me closer to solving “the mystery of the missing retention”. I approached 3 people I knew could help me in this… Reed Thorne, who literally changed the scope and trajection of technical rope rescue and is a true …
What are some myths team leaders believe about hidden treasures that simply aren’t true? Read More »
Hey friend! Are you a rope rescue professional that wants an easy to understand framework that explains how two tension systems and high directionals work? Are you working with the your team and wanting them to understand two tension systems and high directionals, but don’t know how to go about retraining your individual team members or even the entire …
A mechanical advantage haul system reduces the effort required to raise a load. The mechanical advantage obtained is based on the pulley effect. 1. The pulley effect If we consider a load suspended on a rope, the rope passing through a pulley above the user, with the user’s hand holding the rope on …
How to calculate mechanical advantage within a progression! Read More »
CMC CLUTCH by Harken Industrial is the latest evolution in rescue and rope access hardware. The CLUTCH is patented and made in the USA by CMC and Harken Industrial in a partnership that combines over 90 years of experience in rescue and rope management. Suited to a multitude of rigging operations, the CLUTCH moves seamlessly …
MORE IS POSSIBLE ~ Introducing the 13 mm CMC CLUTCH™ BY HARKEN INDUSTRIAL™ Read More »
This is an Official CMC Application Series video ~ Enjoy!!!! CLUTCH 11MM LOWERING & HAULING This CLUTCH application video covers lowering and hauling with the 11mm CLUTCH. We begin by demonstrating single line methods and progress to Twin Tension Rope Systems (TTRS) in mirrored and nested double CLUTCH configurations. Combining the CLUTCH with CMC’s G11 Lifeline …
This is an Official CMC Application Series video ~ Enjoy!!!! This video explains how to ascend and descend with the CMC Harken 11mm CLUTCH. We begin by demonstrating a simple step-up ascent method then progress to a Rapid Ascent and Descent (RAD) technique. While there are many ways to move on the rope, we recommend these …
ASCENDING & DESCENDING With The CMC Harken CLUTCH 11MM Read More »
We have an opportunity for departments and teams who have invested strongly in the CMC MPD. We have a limited time offer for a limited quantity of the MPD Multi-Purpose Device. Grab an extra one or two and build those dream systems you have always wanted. Wanting to run TTRS, but only have one MPD? No …
Excerpt from Anchor Considerations in Rope Rigging Systems Vol. 2 Segment 2 What is a bombproof anchor and what are some methods of rigging anchors? Bombproof anchors can hold it all… but does this principle apply in high directional anchors such as tripods, “A” frames, and gin poles? Questions of this nature are addressed in …
Bombproof Anchors | Anchor Considerations in Rope Rescue and Rigging Read More »
