The excavator pile driver attachment is a high-efficiency hydraulic vibratory piling accessory designed to match standard and mini excavators. It directly utilizes the excavator’s original hydraulic power and boom flexibility to complete pile driving, pile pulling, and foundation consolidation. Replacing traditional bulky fixed pile drivers and manual piling tools, this attachment features flexible movement, low vibration, fast construction, and wide compatibility. It has become mainstream piling equipment. If you are interested, don’t hesitate to contact YG for a discount.
YG Excavator Pile Driver Technical Parameter
| Model | YG150D | YG250D | YG350D | YG400D | YG450D |
| Eccentric moment(kg*m) | 3.2 | 5.1/5.7 | 7.1 | 9.2 | 11 |
| Speed(rpm) | 2600 | 2600 | 2600 | 2600 | 2600 |
| Excitation force(t) | 24 | 38/42 | 52 | 68 | 81 |
| Operating pressure of oil system(bar) | 200 | 300 | 320 | 330 | 330 |
| Flow demand for hydraulic oil system(lpm) | 100 | 163 | 220 | 260 | 300 |
| Weight(t) | 1.2 | 1.6 | 2.4 | 2.5 | 2.6 |
| Excavator(t) | 8-12 | 20-25 | 25-35 | 35-45 | 40-55 |
6 Core Features of Excavator Pile Driver Attachment
- Excavator Integrated Mounting & High Compatibility: The mini excavator pile driver attachment adopts quick-coupling installation structure, compatible with 5–50 ton excavators. It can be installed and disassembled in minutes, turning a single excavator into multi-functional piling equipment without extra large machinery investment.
- Powerful Hydraulic Vibration & High Piling Efficiency: Driven by high-power hydraulic motor and dual eccentric shaft structure, the excavator pile driver attachment generates stable high-frequency vibration force. It drives steel sheet piles, pipe piles and H-beams into soil quickly, with working efficiency 3–5 times higher than traditional manual piling.
- Precision Piling & Low Construction Error: Supported by excavator boom angle adjustment and precise clamping mechanism, the Excavator pile driver ensures vertical and horizontal piling accuracy. It effectively avoids pile deflection, greatly reducing rework rate and meeting strict European engineering precision standards.
- Low Vibration & Low Noise Environmental Operation: Equipped with high-quality damping rubber components, the machine reduces vibration transmission and running noise.
- Dual Functions of Pile Driving & Pile Pulling: This all-in-one attachment supports both pile pressing driving and old pile pulling. It meets new foundation construction and old project renovation demands, realizing one machine for multiple purposes and maximizing equipment utilization.
- Durable Structure & Low Maintenance Cost: Key wearing parts adopt high-strength alloy steel with quenching treatment. The modular structure design simplifies daily maintenance, with long service life and low long-term operating cost for engineering companies.
8 Main Applications of Excavator Pile Driver Attachment
- Urban Municipal Foundation Piling: Suitable for urban road reconstruction, sidewalk reinforcement and municipal pipe trench protection piling, realizing low-disturbance urban construction.
- River & Coast Embankment Reinforcement: Used for river bank, lake shore and coastal flood control sheet pile piling, preventing soil erosion and strengthening water conservancy infrastructure.
- Solar & Wind Power New Energy Foundation: Complete photovoltaic support and wind power base small pile foundation construction, adapting to scattered and complex field working sites.
- Bridge & Viaduct Auxiliary Piling: Carry out temporary guard pile and foundation supporting piling for bridge and viaduct construction to ensure project safety.
- Building Foundation Reinforcement: Applicable for small and medium-sized building foundation precast pile driving and foundation consolidation to improve ground bearing capacity.
- Road & Railway Guardrail Piling: Quickly complete highway and railway safety guardrail pile driving, suitable for long-distance linear construction.
- Port & Wharf Engineering: Drive steel sheet piles for wharf foundation and cofferdam engineering, adapting to humid and corrosive marine construction environment.
- Old City Renovation & Demolition Support: Pull out old abandoned steel piles and complete new protective piling during urban old community reconstruction and infrastructure upgrading.
Real Customer Cases about Excavator Pile Driver Attachment
Case 1: German Municipal Renovation Contractor
- Customer Background: A local German municipal engineering contractor focuses on urban road renovation, guardrail piling, and small foundation reinforcement works, owning 8-ton mini excavators for urban narrow-site operations.
- Difficulties: Urban construction zones are narrow with strict EU noise and vibration standards. Traditional heavy pile drivers cannot enter compact sites, and old accessories lack a stable excitation force, causing slow piling progress and unqualified verticality.
- Solution: We provided a YG150D mini excavator pile driver attachment, matching their 8t excavators. It features 24t excitation force, 200bar working pressure, and 100lpm hydraulic flow, tailored for light urban piling tasks.
- Effect: Light 1.2-ton body adapts perfectly to narrow urban passages. Constant 2600rpm stable speed ensures vertical piling, zero construction vibration complaints, and project efficiency improved by 40%.
- Customer Feedback: “This mini excavator pile driver attachment is ideal for German urban micro piling. Stable performance and compact size solve our narrow-site construction troubles completely.”
Case 2: Netherlands Coastal Water Conservancy Company
- Customer Background: A professional Dutch water conservancy enterprise engaged in coastal embankment reinforcement and steel sheet pile piling, using 45-ton large excavators for long-term coastal engineering.
- Difficulties: Local soft coastal soil requires a strong excitation force for deep pile driving. Ordinary attachments have insufficient power, leading to shallow pile depth, loose embedding, and frequent rework.
- Solution: We supplied a heavy-duty YG450D excavator pile driver, with a maximum 81t excitation force, 330bar operating pressure, and 300lpm flow, perfectly matching their 40–55t excavators for heavy-duty sheet pile construction.
- Effect: Super-strong excitation force realizes one-time rapid piling in soft soil. Pile embedding depth fully meets Dutch water conservancy standards, cutting rework rate to nearly zero and shortening project cycle greatly.
- Customer Feedback: “The high-power excavator pile driver attachment performs excellently in coastal soft soil. Reliable power output makes our water conservancy projects more efficient and standardized.”
6 Professional Buying Guide for Excavator Pile Driver Attachment
- Match Excavator Tonnage: Select light-duty mini excavator pile driver attachment for 5–18T excavators for small municipal and guardrail piling; choose heavy-duty models for 20T+ excavators for large sheet pile and water conservancy projects.
- Confirm Construction Stratum: Soft soil and sand layer select standard vibration models; hard soil and mixed stratum prefer enhanced high-vibration-force pile drivers to ensure piling speed.
- Clarify Working Scenarios: Urban indoor and residential areas must choose low-noise damping models; outdoor water conservancy and port projects prioritize waterproof and anti-corrosion configurations.
- Verify Dual Function Demand: For old city renovation projects with frequent pile pulling work, select dual-purpose driving and pulling integrated models to improve equipment utilization.
- Focus on Core Accessories: Check damping rubber blocks, hydraulic motors, and alloy clamping jaws. High-quality accessories effectively reduce failure rate and extend service life.
- Consider After-sales Service: Choose suppliers with complete overseas technical support and sufficient spare parts supply to avoid construction delay caused by accessory shortage.
7 FAQs about YG Excavator Pile Driver Attachment
Q1: What excavator tonnage does the excavator pile driver attachment fit?
It is compatible with 5–50 ton standard excavators, covering mini light-duty to large heavy-duty piling demands.
Q2: What is the working speed?
2600 rpm
Q3: What is the hydraulic flow range?
Flow demand ranges from 100lpm to 300lpm, covering mini to heavy-duty working demands.
Q4: What types of piles can this equipment drive?
It can drive steel sheet piles, H-beams, cement pipe piles, timber piles and solar bracket piles, suitable for most foundation piling works.
Q5: Is the installation and operation complicated?
No. Quick-coupling design realizes fast installation.
Q6: Can this machine pull out old piles?
Yes. It supports one-switch conversion between pile driving and pile pulling, suitable for old project renovation and pile recovery work.
Q7: What is the main advantage of traditional independent pile drivers?
It saves equipment procurement cost, features flexible movement, no site limitation, and lower noise, with higher comprehensive construction efficiency.
