An excavator pile driver is a hydraulic attachment designed to drive and extract piles using high-frequency vibration. Mounted on a compatible excavator, it uses the excavator’s hydraulic system to deliver the vibration force required for piling work.
YG offers three models of excavator-mounted vibratory pile drivers: YG-45, YG-80, and YG-125, suitable for excavators from 12 to 40 tons. Model selection depends on excavator hydraulic flow, operating pressure, pile dimensions, ground conditions, and the required driving or extraction performance.
Whether you are installing steel pipe piles, sheet piles, or other compatible pile types, choosing the right vibratory pile driver helps improve job-site efficiency and reduce manual handling.
Looking for an excavator pile driver for sale? Send us your excavator model and pile specifications to receive a suitable recommendation and quotation.
Excavator Pile Driver Models and Technical Parameters
YG’s excavator pile driver attachment range includes three models for different excavator sizes and piling requirements. Compare the specifications below to identify a suitable starting point for your project.
| Specification | YG-45 | YG-80 | YG-125 |
|---|---|---|---|
| Suitable Excavator | 12–18 T | 20–27 T | 30–40 T |
| Working Flow Rate | 113 L/min* | 200 L/min* | 260 L/min* |
| Maximum Working Pressure | 35 MPa | 35 MPa | 35 MPa |
| Maximum Vibration Force | 343 kN | 450 kN | 695 kN |
| Impact Frequency | 2,500 rpm* | 2,500 rpm* | 2,080 rpm* |
| Maximum Pile Extraction Force | 120 kN | 120 kN | 168 kN |
| Outer Diameter of Pipe Piles | ≤ 300 mm | ≤ 300 mm | ≤ 300 mm |
| Machine Weight | 1,350 kg | 2,300 kg | 2,800 kg |
| Dimensions (L × W × H) | 2,306 × 1,268 × 680 mm | 2,306 × 1,268 × 680 mm | 2,610 × 1,616 × 746 mm |
Confirm the flow-rate unit and the meaning of the frequency rating against the manufacturer’s technical documentation before publication. The listed maximum values should not be interpreted as guaranteed operating performance under every ground condition.
To recommend the correct model, please provide your excavator make and model, hydraulic flow and pressure, pile material, pile diameter, and site conditions.
Key Features of the Hydraulic Excavator Pile Driver
- 1. Hydraulic Vibratory Piling: The attachment uses vibration to reduce soil resistance around a pile, helping the pile penetrate the ground under suitable soil and operating conditions. Its performance depends on the pile type, soil composition, and available hydraulic power.
- 2. Excavator-Mounted Operation: The pile driver is installed on a compatible excavator and powered by its hydraulic system. Before installation, the excavator’s hydraulic flow, working pressure, lifting capacity, and attachment interface should be checked against the selected model.
- 3. Pile Driving and Extraction: Vibratory pile drivers can be used for both pile installation and extraction when the application, pile geometry, soil conditions, and attachment configuration are suitable. The maximum pile extraction force differs by model, as shown in the parameter table.
- 4. Model Options for Different Excavator Sizes: The YG-45, YG-80, and YG-125 cover different excavator weight classes. Selecting a model based on the complete hydraulic and mechanical requirements is more reliable than choosing by excavator tonnage alone.
- 5. Components Designed for Job-Site Use: Component specifications, wear-part materials, and maintenance requirements should be confirmed for the selected configuration. Contact YG for details about the hydraulic motor, clamping mechanism, adapter, and available replacement parts.
Applications of an Excavator-Mounted Vibratory Pile Driver
An excavator pile driver may be suitable for the following applications, depending on the attachment configuration and pile specifications:
- Steel sheet pile installation: Temporary retaining structures, cofferdams, and excavation support.
- Steel pipe pile installation: Compatible pipe piles within the attachment’s specified diameter and capacity.
- Building and infrastructure projects: Foundation and temporary support work where vibratory piling is appropriate.
- Solar farm construction: Installation of compatible steel piles for photovoltaic support structures.
- Pile extraction: Removal of suitable piles during temporary works or site redevelopment.
Not every pile material or installation method is suitable for every vibratory hammer. For concrete piles, timber piles, and other special applications, confirm compatibility with YG before ordering.
How Does an Excavator Pile Driver Work?
An excavator-mounted vibratory pile driver transfers vibration to a pile through its clamping mechanism. The vibration changes the interaction between the surrounding soil and the pile, reducing resistance under suitable conditions. The excavator and attachment then apply the forces needed to advance the pile.
For pile extraction, the attachment grips the pile and applies vibration while the excavator lifts it. Actual results depend on soil conditions, pile dimensions, embedment depth, hydraulic performance, and the attachment’s rated capacity.
Before operation, confirm the excavator’s hydraulic settings and attachment compatibility. Follow the manufacturer’s operating instructions and site safety procedures, particularly when working near existing structures, underground utilities, or other equipment.
For projects specifically involving sheet piles, see our sheet pile vibratory hammer. You can also explore our side-grip vibro hammer for applications requiring a side-gripping configuration.
How to Choose the Right Excavator Pile Driver?
Selecting an excavator pile driver requires more than matching the attachment to the excavator’s tonnage. Check these key factors before requesting a quotation.
- Excavator Compatibility: Provide the excavator make, model, operating weight, hydraulic flow rate, working pressure, and available return-line configuration. The attachment must operate within the excavator manufacturer’s permitted hydraulic limits.
- Pile Type and Dimensions: Specify the pile material, outer diameter, cross-section, length, and required installation depth. The listed maximum pipe-pile diameter for these models is 300 mm; confirm compatibility if your pile has a different profile or dimensions.
- Soil and Site Conditions: Soil composition, groundwater, compaction, and the presence of gravel or obstructions can affect piling performance. Share the site conditions so the appropriate equipment and operating method can be assessed.
- Driving and Extraction Requirements: If the project requires removing existing piles, consider the maximum pile extraction force as well as the driving requirements. Actual extraction performance depends on the pile’s embedment and surrounding ground.
- Attachment Installation: Confirm the mounting dimensions, adapter requirements, hydraulic connections, and any auxiliary lines before ordering. This helps reduce compatibility issues during installation.
Excavator Pile Driver Price
The price of an excavator pile driver depends on the selected model, attachment configuration, excavator compatibility, and delivery destination. The main quotation factors include:
- Model and capacity: YG-45, YG-80, and YG-125 differ in excavator range, vibration force, weight, and extraction force.
- Hydraulic compatibility: Additional hydraulic components or connection changes may affect the final configuration.
- Mounting adapter: Requirements depend on the excavator and attachment interface.
- Project requirements: Pile dimensions and working conditions help determine whether the proposed model is suitable.
- Shipping and import costs: Freight, destination charges, and applicable import duties vary by country.
For an accurate excavator pile driver price, send YG your excavator details, pile specifications, delivery country, and expected order quantity.
FAQ about Excavator Pile Driver
1. What is an excavator pile driver?
An excavator pile driver is an attachment mounted on a compatible excavator to drive piles using vibration. Depending on the configuration and working conditions, it may also be used to extract piles.
2. Can the attachment fit my existing excavator?
Compatibility depends on the excavator model, hydraulic flow and pressure, lifting capacity, mounting interface, and hydraulic connections. Provide these details so YG can assess the appropriate configuration.
3. What is the maximum pipe-pile diameter?
The listed maximum outer diameter of pipe piles is 300 mm. For sheet piles or piles with other cross-sectional shapes, confirm compatibility with the manufacturer.
4. Can an excavator pile driver extract existing piles?
Yes, suitable vibratory pile driver configurations can be used for pile extraction. The result depends on the pile dimensions, embedment depth, ground conditions, and the model’s extraction capacity.
6. How can I get a quotation?
Send your excavator make and model, hydraulic specifications, pile type and dimensions, project location, and required quantity. YG can then assess the application and provide a quotation.
Get an Excavator Pile Driver for Your Project
YG provides excavator-mounted vibratory pile driver options for construction and foundation applications. The YG-45, YG-80, and YG-125 models cover different excavator weight ranges, with selection based on hydraulic compatibility, pile specifications, and site conditions.
Contact YG for model recommendations and pricing. Include your excavator specifications and project requirements so our team can assess a suitable configuration.
You may also explore our pile driver machine range for other piling equipment.
