Mechanisms — Pulley Drive

Recent Blogs

Spring-return Treadle to Pulley diagram
Spring-return Treadle to Pulley Mechanism: How It Works, Parts, Diagram, and Uses Explained
Spring-return treadle to pulley converts foot strokes into shaft rotation via a crank and return spring. Sizing, formulas, and real workshop examples.
Belt Conveyer diagram
Belt Conveyer Mechanism Explained: How It Works, Parts, Diagram, and Mining Uses
Belt conveyors move bulk ore, coal, and aggregate over long distances. Learn how they work, how to size belt speed and capacity, and where mining...
Over-and-over Lacing diagram
Over-and-over Lacing: How This Flat Belt Splice Works, Parts, Formula, and Uses Explained
Over-and-over lacing transmits power between flat pulleys with a spiral stitch of rawhide or wire. See how millwrights spec, lace, and run it.
Link Belt and Pulley diagram
Link Belt and Pulley Mechanism: How It Works, Diagram, Parts, Formula and Industrial Uses
Link belt and pulley drives transmit power across long shaft centres in farm, mining, and mill applications. See how they work, sizing math, and field...
Belt Transmission diagram
Belt Transmission Mechanism Explained: How It Works, Diagram, Formula, Parts and Uses
Belt Transmission explained: how pulleys, tension and wrap angle move power across industrial drives, conveyors, machine tools and HVAC systems.