Recent Blogs
Lever Windlass Mechanism Explained: How It Works, Diagram, Parts, Formula and Uses
Learn how a lever windlass multiplies force to lift heavy loads. Engineering breakdown, formulas, and real applications in marine, mining, and rigging trades.
Capstan or Vertical Windlass Mechanism Explained: How It Works, Parts, Diagram, and Uses
Capstan and vertical windlass mechanics for marine, mooring, and load-handling work. Learn the friction equation, design rules, and selection tradeoffs.
Drum and Rope Conversion Mechanism Explained: How Winch Drums Convert Rotation to Linear Pull
Drum and Rope Conversion turns rotary motion into linear pull for hoists, winches, and stage rigging. Learn the formula, real applications, and design rules.
Winch Mechanism Explained: Diagram, Parts, Gear Reduction and Line Pull Calculator
Winch mechanisms explained — how the drum, gear train, and brake work together to lift heavy loads safely in marine, off-road, and industrial rigging.
Wheel and Axle Mechanism: How It Works, Formula, Diagram, and Real-World Uses Explained
Wheel and axle mechanics explained: torque ratios, mechanical advantage formulas, and real applications from windlasses to EV drivetrains and capstan winches.
Capstan (form) Mechanism Explained: How It Works, Eytelwein Equation, Diagram and Uses
How a Capstan multiplies hauling force through belt friction — formula, worked example, marine and theatre applications, and design tradeoffs from FIRGELLI engineers.