Recent Blogs
Two Fixed and One Movable Pulley Combination: How a 3:1 Block and Tackle Works, Parts and Uses
Two fixed and one movable pulley combination explained — mechanical advantage, rigging math, and real lifting examples from theatre, marine, and warehouse work.
Simple Lifting Pulley Mechanism: How It Works, Diagram, Parts, Formula and Uses Explained
How a simple lifting pulley works — fixed single-sheave mechanics, rope tension math, and real rigging examples from workshops, theatres, and barns.