Vibratory Pile Driver: High-Efficiency Construction Equipment for Infrastructure
Core Keyword: Pile Driver
1. Product Overview
Our Vibratory Pile Driver is a high-performance construction equipment designed for pile sinking and extraction in infrastructure projects. It utilizes high-frequency vibration to reduce soil friction, enabling efficient pile installation and removal with the assistance of excavator force. Tailored to diverse soil and project conditions, it delivers reliable performance for various construction scenarios.
2. Key Features
- High-Frequency Vibration Technology: Employs high-frequency vibration with strong acceleration to alter surrounding soil structure, liquefy soil, and minimize pile-soil frictional resistance.
- Dual-Function Capability: Realizes both pile sinking (via excavator downforce, hammer weight, and pile weight) and extraction (via excavator lift force under vibration).
- Customized Excitation Force: Excitation force is comprehensively determined by site soil, moisture content, pile type, and construction requirements for optimal adaptability.
- Wide Compatibility: Matches 20-60T excavators, supporting pile lengths from 10m to 18m to meet diverse project needs.
3. Competitive Advantages
- Efficient Construction: High-frequency vibration significantly reduces resistance, accelerating pile sinking and extraction processes to save project time.
- Strong Adaptability: Adjusts to different soil conditions and pile types, ensuring stable performance in complex construction environments.
- Advanced Technology: Integrates the latest high-speed hydraulic technology and foreign professional technical guidance, guaranteeing product quality and reliability.
- Client-Recognized Quality: Our middle and large-sized pile drivers are highly praised by global clients, leading the industry in performance and durability.
4. Technical Parameters
| Item |
FV-250 |
FV-280 |
FV-300 |
FV-330 |
FV-350S |
FV-350 |
FV-400 |
| Vibration Frequency (rpm) |
2500 |
2800 |
3200 |
3200 |
3200 |
3200 |
3200 |
| Operation Pressure (Mpa) |
30 |
32 |
32 |
32 |
32 |
32 |
32 |
| Centrifugal Force (KN) |
265 |
335 |
350 |
372 |
435 |
455 |
485 |
| Max. Pile Length (m) |
10 |
12 |
12 |
12 |
15 |
15 |
18 |
| Arm Weight (kg) |
500 |
500 |
670 |
670 |
670 |
750 |
750 |
| Hammer Weight (kg) |
1700 |
1900 |
2100 |
2300 |
2400 |
2600 |
2700 |
| Matching Excavator (T) |
20-30 |
20-30 |
30-35 |
33-40 |
35-40 |
40-45 |
45-60 |
5. About Us
Founded in 2014, Shanghai Yekun Machinery Co., Ltd. is a professional manufacturer, supplier, and service provider specializing in hydraulic vibrating pile drivers and their components. Our product portfolio covers mini, middle, and large-sized models, widely applied in global infrastructure and construction industries.
We prioritize quality through cutting-edge industrial technology and collaboration with foreign technical advisors. By partnering with engineering machinery factories and construction firms, we continuously innovate functional, professional equipment. Our young, passionate team adheres to "Client Priority, Quality First, Management as Foundation," striving to become the world’s most comprehensive pile driver solution provider.
6. FAQ
Q1: How does the vibratory pile driver work for pile sinking?
A1: It uses high-frequency vibration to liquefy surrounding soil, reducing friction, then sinks piles via excavator downforce, hammer weight, and pile weight.
Q2: Can the pile driver extract piles as well?
A2: Yes, under vibration condition, it extracts piles by utilizing the excavator’s lift force, realizing dual functions of sinking and extraction.
Q3: What factors determine the excitation force of the pile driver?
A3: Excitation force is comprehensively determined by site soil, soil condition, moisture content, pile type, and construction requirements.
Q4: What is the maximum pile length the pile driver can handle?
A4: It supports pile lengths up to 18m (depending on the model), with options for 10m to 15m to fit different projects.
Q5: What excavator tonnage is compatible with this pile driver?
A5: It matches 20-60T excavators, with specific tonnage requirements varying by model (see technical parameters).
Q6: Does your company provide after-sales service for the pile driver?
A6: Yes, we offer one-stop services including manufacture, sale, and after-sales support to ensure smooth operation for clients.
Q7: Is the pile driver suitable for different soil conditions?
A7: Yes, its excitation force is customized based on soil conditions, making it adaptable to diverse soil types and moisture contents.
