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Dead Tree Rigging


RC0
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1 hour ago, Mark Bolam said:

The thing is if I tried that it would probably end up in a tangled clusterfuck with a big dead limb suspended at exactly the half way point with every rope jammed solid and me turning the saw on myself.

The thing is to keep it pretty simple and snag free. Nothing worse than over complicated zip lines for treework. The rigging rings for example, keep running whether upside down or not. (Pic below) So if the lines somehow get crossed whether loaded or just hauling back, it doesn't matter so much, they still work and system doesnt uam up. Pulleys on the other hand are much easier to get misaligned if the lines aren't kept separate and taut....and they can soon end up in the tangle you described. They need to be managed more thoroughly. Having the spar tree was also a critical factor. Without the whole thing wouldn't have worked at this location as the limbs would've dropped too soon. But you have to recognize that before you start. In this instance it was easy work for both of us.

 

Dave is the giant bubble man. Thats his side biz. He blows giant bubbles at events and stuff. Its quite the site. The Harness has been great. I had to replace the bridge and thats it. No reason for me to look elsewhere. Thanks

 

20180914_120708_resized.jpg

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The thing is to keep it pretty simple and snag free. Nothing worse than over complicated zip lines for treework. The rigging rings for example, keep running whether upside down or not. (Pic below) So if the lines somehow get crossed whether loaded or just hauling back, it doesn't matter so much, they still work and system doesnt uam up. Pulleys on the other hand are much easier to get misaligned if the lines aren't kept separate and taut....and they can soon end up in the tangle you described. They need to be managed more thoroughly. Having the spar tree was also a critical factor. Without the whole thing wouldn't have worked at this location as the limbs would've dropped too soon. But you have to recognize that before you start. In this instance it was easy work for both of us.
 
Dave is the giant bubble man. Thats his side biz. He blows giant bubbles at events and stuff. Its quite the site. The Harness has been great. I had to replace the bridge and thats it. No reason for me to look elsewhere. Thanks
 
20180914_120708_resized.thumb.jpg.1a0b5d5faddb72c3c46d649690addb23.jpg
Am I right in think on the left side of that pic, on the spar was another eye and rope to groundie/bubbleman?
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2 hours ago, billpierce said:
3 hours ago, RC0 said:
The thing is to keep it pretty simple and snag free. Nothing worse than over complicated zip lines for treework. The rigging rings for example, keep running whether upside down or not. (Pic below) So if the lines somehow get crossed whether loaded or just hauling back, it doesn't matter so much, they still work and system doesnt uam up. Pulleys on the other hand are much easier to get misaligned if the lines aren't kept separate and taut....and they can soon end up in the tangle you described. They need to be managed more thoroughly. Having the spar tree was also a critical factor. Without the whole thing wouldn't have worked at this location as the limbs would've dropped too soon. But you have to recognize that before you start. In this instance it was easy work for both of us.
 
Dave is the giant bubble man. Thats his side biz. He blows giant bubbles at events and stuff. Its quite the site. The Harness has been great. I had to replace the bridge and thats it. No reason for me to look elsewhere. Thanks
 
20180914_120708_resized.thumb.jpg.1a0b5d5faddb72c3c46d649690addb23.jpg

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Am I right in think on the left side of that pic, on the spar was another eye and rope to groundie/bubbleman?

Thats right. So the guy at that end can raise or lower

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