5:1 to 9:1 conversion pulley system NPQ

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This is a check off for rope rescue tech NPQ.
  1. jimmy3rd1
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I see now. Z-rig pulley system pulling Z-rig pulley system, which makes it a compound pulley system to create 9 to 1 pulley system. I like it. Thanks.

bowlineobama
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it is very helpful .
one question : is it possible to set a super system that is 18:1 or even more advantage with more and more pulleys and the related device.
I search over the youtube. no such demonstration is available.
of course It is for fun but it means :
if such super system is set. it means a 8 year old boy could pull a 4 wheel car.

videoboy
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yes you can set up such a system. it would require more equipment however. in the case of the 18:1 ratio be mindful that you will need a LOT of rope. for every 18 feet of rope you pull, the load will only move 1 foot....

JimmySmith-pkvq
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Or you could use a winch... 😋. 😃👍

ScoutCrafter
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The only people who understand what you’re saying are people that already understand it.
Very few people can instruct this stuff and get full comprehension from all the students.

ridermak
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Much simpler, and more importantly much quicker to start with a pre-rigged 4 to 1 with progress capture. Not enough? Very quickly add another pre-rigged 2 or 3 to 1.
K.I.S.S.

ridermak
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