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  1. Jack

    Hi-lining: some interesting info

    <iframe width="560" height="315" src="//www.youtube.com/embed/cObvjbVO3ro" frameborder="0" allowfullscreen></iframe>
  2. Jack

    Single Braid Splice Lock

    WHAT'S BEST: Yale Whip Lock Samson Lock Stitch Locking Brummel Or ... ??? NickfromWI?
  3. Jack

    Basic Knee Ascender (video)

    Basic concept: Rope Wrench, bungee knee ascender, foot ascender, dedicated LOTS. A knee ascender is the key element in a rope walking system and makes it possible to have both hands free to use on the rope, limbs, stem, whatever. Dave started a great Knee Ascender Thread with one approach...
  4. Jack

    Ace Tree Promo - The best tree video in the world!

    They've got such SWEET toys ... :D <iframe width="640" height="360" src="http://www.youtube.com/embed/-Ei3st9f7-g?rel=0" frameborder="0" allowfullscreen></iframe>
  5. Jack

    SLOWLINE

    SLOWLINE, a variation of the speedline, used to lift and run loads uphill without dragging, so, no ground damage. The poor boys' yarder ... not for every job ... but, worked well for this one ... AND, it was fun! :D <iframe width="480" height="360"...
  6. Jack

    NOW THIS IS ONE COOL TOOL!

    Just when I thought I was approaching having enough tools ... :D <iframe width="560" height="315" src="http://www.youtube.com/embed/IHIR9N6K8kY?rel=0" frameborder="0" allowfullscreen></iframe> Too bad it's not Christmas time :|:
  7. Jack

    SRT RETRIEVABLE REDIRECT, Rope Wrench & SLRW (video)

    I recently tried several new things: GoPro, Rope Wrench, Single Line Rope Walker, SRT Retrievable Redirect. They're all in the following video with a fun 'out-take' at the end. <iframe width="560" height="315" src="http://www.youtube.com/embed/pQL6imLj_TM?rel=0" frameborder="0"...
  8. Jack

    Independence Day

    GOD BLESS 'EM ALL! HAVE A HAPPY AND SAFE 4th :D
  9. Jack

    Foot loop in the tail of the climb line

    This was requested ... took a while, but finally got some time. So, FWIW: <iframe width="480" height="360" src="http://www.youtube.com/embed/g32-heAsZYo" frameborder="0" allowfullscreen></iframe> <iframe width="480" height="360" src="http://www.youtube.com/embed/vMdXic3CI04" frameborder="0"...
  10. Jack

    Palm Cleaning Deaths

    Apparently this is an unfortunately common occurrence. There are no palms anywhere near here so I wouldn't know. But, I thought it would be good to share these vids for those new to palm work. <iframe width="480" height="360" src="http://www.youtube.com/embed/75OjQ-nZhk8" frameborder="0"...
  11. Jack

    Suspension Trauma {presentation video}

    This video is painfully long but probably very important to know for rescuers, trainers, bosses ... everyone. You can just listen to the audio while doing other stuff on the computer, or riding in the truck. It's just a PowerPoint presentation but an excellent presentation for all rescuers...
  12. Jack

    Climber Set Speedline

    Looking for some speedline advice from the experts - BACKGROUND: recently did a large Eastern White Pine removal - no drop zone below - speedline worked great {a personal favorite} ... BUT - resetting speedline for each whorl = remove slings + release anchor + set speedline at next whorl +...
  13. Jack

    Flashback Trojan Hits 550,000 Macs

    For Mac users: Apparently there's a flaw in Java that allows the virus into Mac computers. The article below says it's relatively easy to diagnose and fix. Flashback Trojan Hits 550,000 Macs {PCmag link} Diagnosis & Disinfection {F-Secure link} Wednesday (April 4, 2012), Apple released a...
  14. Jack

    COW HITCH - ISA vs. TCIA

    COW HITCH - ISA vs. TCIA There is a considerable discrepancy with how the Cow Hitch is shown in the publications by ISA and TCIA. The discrepancy is with the finish, that is, the better half and tucks. In the ISA publication; The Art and Science of Practical Rigging (Donzelli & Lilly, 2001...
  15. Jack

    Some amazing rigging

    Trivect Tree Rigging and Removal by Sherbrooke Tree Service
  16. Jack

    GAFF STRAP WRAP

    Seems to be a lot more removals this year. I guess the economy made a lot of people neglect their trees until it was too late. So, I'm using climbers a lot more than ever and have been trying to make improvements. I started with the shin pads and took Sean's advice to try as many types as I...
  17. Jack

    Fagus Grandifolia Problem?

    While doing deadwooding a fagus grandifolia, one of many, I came across two crossing branches, about 30 ft. up (pic below) ... any advice about what how it should be treated - if at all? Here's a link to a full set of pix.
  18. Jack

    Tree ID reference books

    What are the recommendations for BEST tree ID reference books? OR, is there a thread that already list recommendations? Thanks in advance, :D
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