• Heavy-Duty Vibratory Pile Driver
• Long Sheet Pile Hammer
• Hard Ground Pile Driver
• FV400 Vibro Hammer
• Large-Scale Construction Pile Driver

The VIBRA FV400 represents the forefront of specialized, large-scale pile driving technology, engineered to meet the escalating demands of modern heavy construction. As the latest and most powerful upgrade in our series, it is specifically designed to conquer challenging hard ground conditions with high SPT N values and efficiently drive long sheet piles, large steel cylinders, and PC composite piles up to 18 meters. This pile driver is the definitive solution for infrastructure projects where ground resistance and pile size render standard equipment ineffective.

• Engineered for Hard Ground: The FV400 is our pinnacle model developed to tackle tough geology. Its high centrifugal force (485 KN) and optimized vibration transmission are specifically calibrated to overcome high soil resistance, satisfying critical customer demands in demanding environments.
• High-Efficiency, Low-Impact Driving: Utilizes high-frequency vibration to liquefy soil structure, significantly reducing friction. This allows for powerful pile driving and easier pile extraction with less required force, minimizing energy waste and strain on the carrier excavator.
• Two-Stage Variable Force: The vibration frequency can be adjusted across two levels. The second stage engages a double-pump confluence system, greatly amplifying the excitation force to break through particularly dense or stubborn soil layers.

• Multi-Pile Compatibility: Expertly drives a wide array of foundation elements including steel sheet piles, cement piles, steel rail piles, H-beams, and large protective cylinders. A quick-change chuck system allows adaptation to different pile types swiftly.
• Precision and Protection: Features 180° positive/negative rotation for precise pile placement. Its design prevents damage to pile tops and bottoms, and the inclusion of a rubber sheath drastically reduces noise and vibration, enabling work near existing structures and helping projects meet environmental regulations.
• Broad Excavator Compatibility: The compact, high-power hydraulic motor ensures compatibility with excavators from 45 to 60 tons across all major brands (XCMG, SANY, CAT, etc.), offering flexibility and high power-to-weight ratio.

The FV series offers a graduated range of power. The flagship FV-400 is designed for the most demanding tasks.

1. Q: What is the FV400 pile driver best used for?
   A: The FV400 is our most powerful model, specifically designed for driving long sheet piles (up to 18m) and working in very hard ground conditions that challenge other equipment. It's ideal for large-scale civil and marine projects.
2. Q: How does it perform better in hard ground?
   A: It combines the highest centrifugal force in our lineup (485 KN) with a two-stage vibration system. The second stage doubles the pump flow to massively boost the excitation force, enabling it to fracture and liquefy dense soils effectively.
3. Q: Is it suitable for different types of piles?
   A: Absolutely. With its quick-converting operation and changeable chucks, it can handle steel sheet piles, H-beams, concrete piles, and large steel casing/cylinders, making it a versatile choice for complex projects.
4. Q: What about noise and vibration near existing structures?
   A: The hammer is equipped with a protective rubber sheath that significantly dampens noise and vibration, making it suitable for urban sites and work near sensitive structures without causing damage.
5. Q: What is the warranty and your manufacturing capability?
   A: We are the direct manufacturer with over 12 years of expertise. The product comes with a 12-month warranty on the mainframe and key components, and is built in strict accordance with national technical standards for pile drivers.