MB Crusher sorting grapples preserve a centuries-old tradition: dry stone walls
There is an ancient technique in the world of construction that is almost an art to master: dry stone walling.
This technique relies on the precise interlocking of stones, using only their weight and the careful placement of each piece to create natural barriers that are durable and resilient over time.
But dry stone walls serve more than just a structural purpose. Beyond marking boundaries and shaping landscapes, they play important ecological roles:
- They help prevent desertification and soil erosion,
- They aid in landslide prevention,
- They provide shelter for numerous animal and plant species.
Building these walls requires skill, precision, and a great deal of time, as well as expert and specialized labor that is becoming increasingly rare today.
Are you looking for equipment for retaining wall construction?
The MB-G sorting grapples combine precision and speed.
With its MB-G sorting grapples, MB Crusher provides crucial support in preserving the art of constructing not only dry stone walls but also cliffs, retaining walls, riverbank reinforcements, and many other types of containment structures. Thanks to the precision and versatility of their claws, these grapples can grip, move, and pose stones of various shapes and sizes with exceptional accuracy and care.
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An MB-G grapple constructs 52 meters of dry stone wall.
"The purchase of the MB-G350 sorting grapple was a game-changer for us; we can do everything we want with it."
This is how, in just four days, Mr. Ivanovich, owner of Battaglia Costruzioni, managed to complete a 52-metre-long dry stone wall, 160cm high, using Euganean trachyte. Known for its durability, this stone is also used in the paving of Venice’s walkways, adding lasting strength and stability to these natural constructions.
Thanks to the speed and precision of the MB-G350 sorting grapple, a project that would have taken at least 40 working days by hand, was completed in a fraction of the time.
"The opening and closing (of the claws) is incredibly simple. After just 10 minutes, the machine operates as if it's been in use for months. It allows for fine work, placing stones precisely where they need to be, rotating them as desired... you can do whatever you want with it. It’s uniquely effortless."
How much does it cost?
Dry stone walls and much more with MB-G sorting grapples.
For the construction of cliffs, breakwaters, river and stream embankments, and other containment structures commonly found along waterways or in port cities, MB Crusher sorting grapples have proven to be the perfect solution.
Regardless of the specific application, the main purpose of these barriers is to protect the banks from erosion and manage water levels, safeguarding populations and property from flooding and storm surges.
Once again, it’s not just about piling up stones and rocks, but about achieving a highly precise job: thanks to the MB-G450 sorting grapple, the client was able to position the boulders accurately and securely, creating a strong and durable barrier.
A wide range of sorting grapples
For every type of diggers and needs, there is an MB-G sorting grapples. Visit the dedicated products page on our website by clicking here to find the model that suits you. You can choose from 9 different models of MB Crusher grapple for excavators ranging from 1.3t to 30t. Our grapples are compatible with a wide range of accessories, allowing you to complete any type of job with precision and total safety.