4:1 Mechanical Advantage w/ double sheave pulleys Published 2016-05-10 Download video MP4 360p Download video MP4 720p Recommendations 21:30 Mechanical Advantages: Counting Tensions and Estimating System Efficiency Part 1 14:19 How to make your own block and tackle 03:56 Tech Tip: Easy conversion of a 3:1 to a 5:1 MA system 03:48 3:1 Mechanical Advantage 14:02 Calculating mechanical advantage in Pulley Systems 18:01 Ultra Minimalist Rope Rescue Rigging: Using Only Prusiks & Carabiners 02:06 Converting a 3:1 to a 5:1 Mechanical Advantage 04:13 4:1 Mechanical Advantage converted to a 12:1 02:15 13 February 2019 16:31 Why Snatch Blocks are AWESOME (How Pulleys Work) - Smarter Every Day 228 05:31 Pulley Systems Rules Knots & Pulleys in Rope Rigging Systems Vol 1 Segment 6 Rigging Lab YouTu 02:31 How to install 4:1 Pulley System @industrialsafety-abdulsayeed #youtube #pulley #lifting #safety 15:53 How Levers, Pulleys and Gears Work 13:35 Block & Tackle: See How a Rope and Two Pulleys can move huge logs with even a small ATV. 13:34 How to create a 2:1, a 4:1, and a 6:1 Haul System for Rope Rescue 19:24 Building a Z-Rig 3:1 Mechanical Advantage Hauling System 19:47 #5 Pulling Stumps With Snatch Block Pulleys and 21:1 Mechanical Advantage [4K 60FPS] 06:46 Complex 5 to 1 Haul System made easy 03:25 Calculating the Mechanical Advantage in a Simple System 04:35 9:1 Mechanical Advantage Similar videos 11:11 How to create a 4:1 Mechanical Advantage System with Rope 06:53 4:1 mechanical advantage 09:55 REVIEW of the Petzl TWIN RELEASE pulley for mechanical advantage with built in progress capture 04:33 5 to 1 Mechanical Advantage 05:33 Building Mechanical Advantage (3:1 or 5:1) 07:48 Circus Gear 4:1 Pulley System Instructional Video 01:06 Understanding Rope and Pulley System | A&P 01:20 @Basic and easy to use Single and Double pulley system‼ 07:07 Rope and Pulley Systems: Segment 6 - The Block and Tackle - 4:1 and 5:1.pds.m2ts More results