Comprehensive Guide to Excavator Mounted Vibratory Hammers

Excavator mounted vibratory hammers are essential tools in modern construction and civil engineering, particularly for driving piles into the ground. These powerful machines utilize the hydraulic system of excavators to deliver high-frequency vibrations, making them ideal for various applications, including foundation work and marine construction. In this article, we will explore the different types, features, and benefits of excavator mounted vibratory hammers, focusing on the popular PVE 2308SG model and other notable systems available in the market.

What is an Excavator Mounted Vibratory Hammer?

An excavator mounted vibratory hammer is a specialized attachment that converts the hydraulic power from an excavator into vibratory force. This equipment is designed to drive piles and other structures into the ground efficiently. The vibratory hammer operates by generating high-frequency vibrations, which reduce soil resistance, allowing piles to penetrate more easily.

Key Features

1. Side Grip Mechanism: The PVE 2308SG model features a side clamp or side gripper design, allowing for a secure grip on the piles. This mechanism enhances stability and control during the driving process.

2. Weight and Specifications: The PVE 2308SG weighs approximately 900 kg, making it suitable for larger excavators. This model is CE certified, ensuring it meets European safety and performance standards.

3. Versatile Application: These vibratory hammers are designed for various applications, including driving concrete, steel, and wooden piles. They can also handle different soil conditions effectively.

4. Easy Installation: Most excavator mounted vibratory hammers, such as those from SMS and OMS, can be easily fitted to excavators without the need for extensive modifications. This feature enhances operational efficiency and reduces downtime.

Advantages of Using Excavator Mounted Vibratory Hammers

1. Increased Efficiency: The high-frequency vibrations enable faster pile driving, reducing project completion times significantly compared to traditional methods.

2. Reduced Noise and Vibration: Unlike other pile-driving techniques, excavator mounted vibratory hammers produce less noise and ground vibration, making them suitable for urban and sensitive sites.

3. Environmentally Friendly: Many modern vibratory hammers are designed with eco-friendliness in mind, utilizing hydraulic systems that minimize fuel consumption and emissions.

4. Versatile Use: These tools can be employed in various construction applications, including marine projects, foundation work, and road construction.

Notable Models in the Market

Several manufacturers have developed advanced excavator mounted vibratory hammers to meet the needs of the construction industry. Here are some noteworthy models:

• PVE 2308SG: Known for its robust design and side grip mechanism, this model is ideal for heavy-duty applications.

• OMS OVR Series: These vibratory hammers are designed with a variable moment feature that allows for adjustments based on the project’s requirements, enhancing versatility.

• SMS S Series: These hammers are compatible with all types of piles and require no modifications to the excavator, simplifying the setup process.

• MKT V-5Esc: A larger fixed frequency side clamp hammer suitable for various excavation projects, ensuring high performance and reliability.

Conclusion

Excavator mounted vibratory hammers, particularly models like the PVE 2308SG, are invaluable assets in the construction industry. Their ability to drive piles efficiently while minimizing environmental impact makes them a preferred choice for contractors. As technology advances, the design and functionality of these machines will continue to evolve, enhancing their performance and application in various construction scenarios. Whether you are involved in foundation work, marine construction, or general excavation, investing in a high-quality vibratory hammer can significantly improve your project’s efficiency and effectiveness.