Have you ever wondered how the Greeks built their temples or how the Romans constructed the Colosseum? Cranes have been around for much longer than most of us can imagine, constantly developing and improving to create the incredible machines used to build today’s structures.
Invented by the Greeks
The earliest crane-like machines were developed by the Greeks in the sixth century B.C. Using a winch and pulley system, builders were able to raise large numbers of small stones into the air with ease, creating taller structures with more detailed stonework than ever before.
Improved by the Romans
Originally building their cranes from Greek designs, the Romans made improvements and adaptations that focused on efficiency, mobility and versatility. An ever-expanding empire, Rome needed cranes that could travel with their armies, making quick assembly and deconstruction a must.
Used until the very end of the 18th century, the treadwheel crane was the Roman’s most advanced lifting device. A human-powered, wooden device, the crane was operated by two peddlers inside a large wooden wheel. As the workers peddled, the wheel turned, rotating a central shaft that drew a connected pulley in or out.
Able to lift about 13,000 lbs. with two men operating it, the treadwheel crane spread across Europe throughout the Middle Ages, giving rise to cathedrals, towers and more.
Present Day Design
It wasn’t until the 1840s that the first hydraulic crane was invented, being improved upon as technology advanced to make way for the cranes of today.
Based in Massachusetts, AstroCrane is proud to provide crane rental services to commercial enterprises and individuals throughout the New England area. With years of experience and premier equipment, we can provide assistance for any lifting job you may have. Learn more about us and our cranes online or contact us by phone at (978) 429-8666 with any questions you may have.
