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I saved me some money and built one myself from a few things I had lying around. Works just as well but this was a good idea. Thanks!

I want to add a pully system to raise the end of my batting cage net. Any suggestions? I was going to use 3 pullies 2 on the end and try to run the 2 ends to the middle and this will connect to a locking wench so kids can pull it up down? any advice appreciated.

The Sterling Rope Ultimate Positioning Lanyard is an incredibly versatile tool for arborists! It provides comfortable and stable positioning for complex tasks, easily adjusts to different tree diameters and working positions, and creates multiple anchor points for extra stability and security. It also acts as a temporary support if your primary climbing line needs adjustment and is ideal for precise pruning, trimming, or installing cabling and bracing systems. Additionally, it assists in navigating dense or awkward tree structures safely, can secure tools or equipment to prevent them from falling, and is useful in rescue scenarios to secure or lower an injured climber safely. Highly recommend this lanyard for its reliability and multifunctionality. Keep climbing, keep growing, and keep shining bright, my friends! 🌳✨

that’s affirm on the zee-drag

U can put one at the bottom aftergoing up or starting going dn then up the to load from load to last support and the bottom pulley is called a " snatch block" i think thats what its called. Funny to me snatch block......

what PAS is your ats attached too? sorry I couldn't pick it up in the video. its nice to have the loop and then the anchor system as well

Yep! I’ll be using this!

These videos have been helping me for years. Thanks

This is an incorrect technique as described by the Petzl ID manual. You must ALWAYS hold the brake side of the rope and not feed with the load side.

144p.

Good video and appreciate that you actually demonstrated use. We were taught to also put a figure 8 on a bight on the loose/running end of the rope and clip that to an anchor as a fail safe in case the load gets away from the munter.

Thats badass, thanks!

Thats badass!

Sounds like medieval times, but good info

ua-cam.com/channels/yRGsbwgVp2IQwRwCoIducw.html

very nice topic what i am looking for!

but if your load pulley there was fixed to the floor, and you were developing a downward force, it would be a 3:1

"Now this is going to take some practicing " . The understatement of the decade.

I know this is a really old video but Canyon do this in reversecan I pull the rope from the center pully to increase the height pulled. I want to move something 18 inches with as small a linear actuator as possible

Cool

I have not understood

Why is it called the “T” method?

He said set up a AZTEC.. and it was never set.

Did medic on rapell not have a belay?

Climbing trees is the ultimate hobby 😀

my left ear enjoyed this

Flip the carabiner the other way threaded barrel to your body

I love mine! A big maple tree in my yard was damaged by a storm and I was able to use my AZTEK system to move heavy branches and logs. I keep it with me whenever I climb trees and when I hunt. I just cannot praise the kit enough.

i am rigging an 18 ton crane tomarrow,called reeving the block...for every "part" that is verticle cable,except the redirect,we can multiply by 2?..so a 4 part would be times 4?...so for every unit pulled out,1/4 of a unit is the lift???THIS IS THE SIMPLE CALCULATION im looking for!! I have seen 10 part lines!! Why isnt this SIMPLE thing explained??AND also, not addressed here is can there be odd numbers of "parts" like 3 or 7?? by deadmanning the end at the load instead of the top??

I just got a "spoof" slightly misleading email for what now seems to be a half-baked (4-year?) project or just a creeping sales pitch that seems to have started with a rambling intro vid.

Useless for the topic.

Goes completely off the rails very early. Check out this fellows channel for a much better explanation: Michel van Biezen, including "Mechanical Engineering: Particle Equilibrium (11 of 19) Why are Pulleys a Mechanical Advantage?" ---I mean, look what this gentleman does here: he tells you at 2:53, whoops, this rightmost pulley doesn't actually contribute to the lifting!

Where is this?

F*ck ... 12 years ago?!!

Craig, what’s that biner/pulley device in your haul system?

That finally explained why exactly pulleys can multiply mechanical advantage. I've only been taught that it simply does multiply it. Great explanation.

serves the idiot right for shooting a deer

I find a clove hitch around the ankle works just fine

Love to climb with those magicians

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excellent videos

Would you just leave the radium and prussic for retrieval at a later time? How could you reach it to take it with you?

If people still have trouble seeing why there is no advantage, they could think of replacing both 3:1s with fixed ropes. If the theory is that paralleling systems halves the effort, the theory must work for ANY MA so by that thinking, 2 1:1s should do the same. Clearly anyone can then see that they don't.

At close to 400, they can keep it. You can build a better system for less.

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I purchased a set like this and absolutely love it. I used it just a few days ago to hoist and pull large sections of a tree that came down in my back yard so that I could cut it for firewood. I'll use it to haul game like deer and elk out of the mountains during our hunting seasons. I may even use it to hoist myself up into the trees to saddle hunt this season (though I'll need to use a longer rope). This set is rock solid, extremely well built, and a great addition to my tool box. It is easy to see why it is so popular with emergency rescue units and climbers. I recommend it highly!

What is the rescue harness they added to the victim? Model name please?

How are you monitoring 2 load cells in the app, I can only monitor 1 at a time?

old

Beautiful ! Absolutely required. Thanks.