Understanding Excavator Mounted Piling Hammers
Excavator Mounted Piling Hammers (EMVs) have revolutionized the way piling and sheet piling work is conducted in construction and foundation projects. Designed as attachments for excavators, these innovative tools offer a powerful and efficient solution for driving and extracting various types of piles. In this article, we will explore the features, benefits, and applications of excavator mounted piling hammers.
What are Excavator Mounted Piling Hammers?
Excavator mounted piling hammers are specialized tools designed to attach to excavators, enabling them to drive or extract piles with remarkable efficiency. The high power-to-weight ratio of these hammers is due to their high operating frequency, allowing for effective pile driving even in challenging conditions. Many models, such as the Movax piling hammers, can be directly mounted on the excavator or attached via a leader mast for deeper applications.
Key Features and Advantages
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High Operating Frequency: Excavator mounted piling hammers typically operate at frequencies around 3000 RPM, providing a powerful driving force that can penetrate even the toughest soil conditions.
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Versatility: These hammers are suitable for a wide range of piling materials, including steel sheet piles, H-beams, and I-beams. They can also be used in various applications such as trench sheet installation, making them ideal for both driving load-bearing piles and extracting existing piles.
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Ease of Use: Most models are controlled directly by the excavator operator, allowing for quick adjustments and operation without the need for extensive modifications or separate power supplies.
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Compact Design: The compact nature of excavator mounted vibratory hammers allows them to be used in confined spaces where conventional piling equipment may struggle, thus expanding their application range.
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Quick Hitch Adaptors: Some models come with the option to utilize quick hitch adaptors, like the VibroSafe Quick Hitch Adaptor, which enhances safety and efficiency when changing attachments.
Popular Models and Brands
Several brands offer high-quality excavator mounted piling hammers, catering to various construction needs. For instance:
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Movax: Known for its advanced technology and control systems, Movax hammers can be easily mounted and are highly regarded for their performance in both driving and extracting applications.
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Gilbert Grizzly MultiGrip: This model is designed for deep foundation construction and is considered one of the most versatile options on the market.
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OMS Vibro Hammers: These hammers are designed for quick installation and can efficiently handle a range of piling tasks without requiring significant modifications to the excavator.
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Dieseko Group: Offers a comprehensive range of excavator mounted vibratory hammers that have been refined over decades of engineering.
Applications of Excavator Mounted Piling Hammers
The applications for excavator mounted piling hammers are extensive. They are commonly used in:
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Foundation Construction: Essential for driving piles that support structures, bridges, and large buildings.
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Marine Construction: Installing sheet piles for docks, piers, and other waterfront structures.
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Trenching Operations: Effective in driving trench sheets to support excavation work.
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Site Preparation: Used in preparing sites where ground stabilization is critical.
Conclusion
Excavator mounted piling hammers are invaluable tools in the construction industry, offering high efficiency, versatility, and ease of use. With advancements in technology and design, these hammers have become essential for a variety of applications, from foundational work to marine construction. Whether you are hiring equipment or investing in your own, understanding the capabilities of these powerful tools will ensure the success of your projects.
