An excavator pile driver is a hydraulic piling attachment installed on the front of an excavator. Powered by the excavator hydraulic system, the machine uses high-frequency vibration or impact force to quickly drive steel piles, wooden piles, concrete piles, and solar piles into the ground. It is widely used in solar power projects, highway guardrail construction, building foundations, fencing projects, and water conservancy engineering. Because of its high efficiency, flexible operation, and lower construction costs, the excavator pile driver has become increasingly popular among domestic and overseas customers. Want to know more details? Please contact YG Machinery.
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 |
8 Working Process of the Excavator Pile Driver
- Equipment Installation and Connection: First, install the piling attachment on the excavator arm and connect the hydraulic hoses and control system. After installation, check whether the hydraulic system, clamps, and vibration unit are operating normally to ensure stable performance of the excavator pile driver.
- Adjust the Working Position: Move the excavator to the construction area and determine the pile position according to the project drawings. Using the flexible movement and rotation functions of the excavator, accurately position the pile driver at the required location.
- Clamp the Pile Firmly: Place the steel pile, solar pile, concrete pile, or wooden pile in the designated position. Then use the clamp system of the excavator pile driver to hold the pile tightly and prevent movement or tilting during operation.
- Adjust the Vertical Angle: The operator adjusts the angle of the piling machine through the excavator control system to keep the pile vertical. Accurate angle control helps improve construction quality and reduces rework.
- Start the Hydraulic Vibration System: After confirming the correct position, start the hydraulic vibration or impact system. The machine drives the pile gradually into the ground through high-frequency vibration or impact force. During construction, the vibration strength and speed can be adjusted according to soil and ground conditions. A professional pile excavator can greatly improve piling accuracy and efficiency.
- Complete the Piling Operation: When the pile reaches the required depth, stop the vibration system and release the clamp. The piling work for one pile is completed, and the machine can move to the next working point.
- Check Construction Quality: After construction, check the pile depth, vertical alignment, and stability to ensure the project meets engineering standards.
- Daily Maintenance and Service: After operation, inspect the hydraulic hoses, vibration system, and clamp wear conditions. Regular cleaning and lubrication help ensure the long-term stable operation of the excavator pile driver.
5 Core Advantages of Excavator Pile Drivers
- Easy Installation and Multi-Function Use: The YG piling attachment can be directly installed on an excavator without purchasing a separate large piling machine. Customers can quickly switch between different excavator attachments such as hydraulic breakers, wood grapples, hydraulic shears, and pile drivers. This greatly improves excavator utilization and reduces equipment idle time. For construction companies, this means lower equipment investment costs.
- High Construction Efficiency and Lower Labor Costs: YG piling machines use high-performance hydraulic systems with fast piling speed and stable operation. Compared with manual piling or small traditional machines, work efficiency is greatly improved. Especially suitable for solar pile installation, highway guardrail construction, building foundation projects, and river cofferdam construction. The machine can quickly complete large-scale piling projects while reducing labor costs.
- Flexible Movement for Complex Working Conditions: Traditional large piling machines are difficult to transport and move.YG excavator piling attachments rely on excavator mobility and can easily enter mountain areas, muddy ground, narrow construction sites, and river engineering areas. This flexibility makes the excavator pile driver ideal for modern construction projects.
- Accurate and Stable Piling Performance: YG uses an advanced hydraulic control system to precisely control piling angle and depth. The machine provides stable vibration and strong impact force, reducing pile deviation and improving construction quality. For solar power stations and foundation projects, accurate piling improves long-term structural stability. Many customers also use a helical pile driver for excavator for screw pile and foundation installation projects.
- Simple Maintenance and Long Service Life: YG piling machines are manufactured using high-strength steel and wear-resistant components, making them suitable for continuous heavy-duty construction work. The hydraulic structure is designed reasonably, making daily maintenance simple and cost-effective. Compared with traditional large piling equipment, maintenance costs are lower, and service life is longer.
6 Applications of the YG Helical Pile Driver For Excavators
- Agricultural and Fence Construction Applications: In farm fencing, orchard supports, and agricultural infrastructure projects, demand for small piling equipment continues to increase.YG equipment features a compact structure and easy operation, making it ideal for agricultural applications.
- Building Construction & Real Estate Development: Used for pile foundation work in high-rises, industrial plants, and commercial complexes. Whether for precast piles, sheet piles, or cast-in-place concrete piles, the pile driver is the core equipment for completing excavation support and ground improvement, ensuring buildings stand “rock solid.” A pile driver for a mini excavator can be ideal for tighter urban sites.
- Transportation Infrastructure Development: Widely used for bridge pier foundations on highways and railways, as well as for quay wall support in ports and harbors. Piling is an essential process, especially in soft soil or over-water construction, for creating permanent, high-load-bearing foundations. A robust pile excavator handles these demanding tasks.
- Water Conservancy & Coastal Protection Projects: In structures like dams, breakwaters, and revetments, driving dense piles reinforces the embankment, prevents soil erosion, and resists wave action, playing a vital role in flood control. A helical pile driver for an excavator can be effective for certain anchoring applications in these scenarios.
- Municipal & Public Utilities: This includes foundation piles for urban viaduct columns, power transmission towers, wind turbine bases, and the installation of noise barriers and signage. Piling work is indispensable for these facilities. The versatility of an excavator pile driver makes it suitable for many of these diverse public works.
- Special & Temporary Engineering: Light-duty pile drivers also play a flexible and efficient supporting role in setting up temporary fencing, foundation supports for prefab buildings, temporary tracks for heavy machinery (like cranes), and even for the rapid installation of stages for festivals or sporting event facilities.
5 Advantages of YG Compared with Other Products
- More Stable Hydraulic System: Some low-cost equipment on the market may experience hydraulic leakage or insufficient power. YG uses high-quality hydraulic components for more stable performance.
- More Durable Structure: YG machines are made of high-strength steel, and key parts are reinforced to handle continuous heavy-duty work.
- Better Compatibility: YG piling machines can match different excavator brands and sizes to meet customer needs. This makes the excavator pile driver suitable for various construction projects worldwide.
- Stronger Customization Ability: YG supports customization according to customer requirements, including clamp size, vibration method, hydraulic configuration, and excavator matching solutions. This helps customers adapt equipment to different project conditions.
- Better After-Sales Service: YG has rich export experience and provides installation guidance, technical training, and long-term after-sales support. This helps customers start construction projects quickly and efficiently.
7 FAQs About YG Excavator Pile Drivers
Q1: Which excavator brands can be matched?
A: YG supports many excavator brands and sizes, such as SANY and XCMG.Customization can also be provided according to your excavator model.
Q2:What types of piles can the machine drive?
A: The machine can drive: Solar piles, steel sheet piles, wooden piles, concrete piles, guardrail piles, and so on.
Q3: Is installation difficult?
A: No. The machine uses a quick installation design and only requires a hydraulic connection before operation.
Q4: Is the construction efficiency high?
A: Yes. YG uses a high-performance hydraulic system with strong vibration force and fast piling speed. Compared with manual construction, efficiency is greatly improved.
Q5: Can it work in complex terrain?
A: Yes. The equipment can work in mountains, muddy ground, rivers, and narrow construction areas because it relies on excavator’s mobility.
Q6:Is daily maintenance complicated?
A: No. Daily maintenance mainly includes checking hydraulic oil and lubricating key parts. Maintenance costs are low.
Q7:Does it support customization?
A: Of course. YG supports customization of clamp size, vibration system, hydraulic configuration, and excavator matching solutions according to customer requirements.
