Mechanical Advantage w/Progress Capture
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- เผยแพร่เมื่อ 20 ส.ค. 2024
- Using MA systems can absolutely come in handy when necessary! Check out this short video on a quick system and let us know what you guys think.
Items used:
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I am a big fan of pulley systems for some stupid reason, and I am amazed by how few people actually know how they work. What other configurations do you use? Set of fours? How about compound systems for heavy loads?
I've used a very basic method for tensioning the lowering line on the bollard. I use a nylon sling with a large pulley tied in a klemheist to the downward leg, around the bollard twice, and through the pulley.
I've wanted to make a tension set for ages now, I'd like two paw rigging plates and four pulleys. But I just can't stretch to fund it for its occasional use projections. Even two DMM rig pulleys on steel o biners with one eye and eye hitch will be expensive, when we can create a system on the hoof with what we do already have. It'd just be nice to have the dedicated system in a bag ready to go 🤷♂️
I'm so happy you shared this thank you
luv it. so easy to set up,many uses....👍🇨🇦🇺🇲👍🌲👍
Show us how each part works to make the system, like you're teaching the new kid from scratch...
Awesome video man..
Awesome stuff
Hey buddy buen video oy tuve la oportunidad de conocerte el Expo NC
This seems to be a 2:1 system?
mechanical advantages are always in odd numbers, this is indeed a 3:1
@@TreeTopVantage Look up '2:1 mechanical advantage' . Two lines between the blocks.
This is a 3:1 or a 2:1 system. It depends which way you have the system oriented. One way it's a 3:1. The other way, it's a 2:1 with a change of direction.
Does a ropejack do 3 to 1 ?