Recent Blogs
Swape or New England Sweep: Well-Lifting Lever and Moment Calculator
Explore the counterweighted New England well sweep. Adjust pole lengths and masses, view its motion, and compare ideal horizontal-pole gravity moments.
Ideal First-Class Lever: Moment Balance and Mechanical Advantage
An ideal first-class lever calculator for perpendicular moment balance, mechanical advantage, load force and the force-versus-travel tradeoff.