Products
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SV-400 Series Side Clamping Pile Driving/Extraction Machine
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HDY5 Hydraulic Impact Hammer
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FV-280R Series 360° Rotating Pile Driving/Extraction Machine
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FV-550 Series Four Eccentric Pile Driving/Extraction Machine
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FV-500 Series Four Eccentric Pile Driving/Extraction Machine
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SV-300 Series Side Clamping Pile Driving/Extraction Machine
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FV-600 Series Four Eccentric Pile Driving/Extraction Machine
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High Frequency Vibrating Hammer FV-400
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Hydraulic Impact Hammer HDY22
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Hydraulic Impact Hammer HDY25
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Taiwan PCF-450 series pile driving/extraction machine
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FV-250R Series 360° Rotating Pile Driving/Extraction Machine
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Mini pile driving/extraction machine FV-100 series
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Hydraulic Vibrating Hammer HV-80
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Taiwan PCF350 Series Pile Driving/Extraction Machine
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FV-800 Series Four Eccentric Pile Driving/Extraction Machine
High Frequency Vibrating Hammer FV-350
Device for driving Larsen sheet piles 15 m long
Heavy hydraulics for 40-45 tons
Medium heavy class 455 kn
Tool for bridge foundations
Eccentric moment 6.2 kg m
Parallel self-centering clamp
High flow auxiliary circuit (400 l/min)
Description
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YEKUN Weiboro FV-350 high frequency vibration hammer | 455 kN centrifugal force – photovoltaic piling hammer designed to overcome challenging geological conditions with a compact design
Description:
YEKUN Weiboro FV-350 enters the 40-45 ton excavator class as a serious high-frequency vibratory hammer. Unlike machines that promise power but stall in dense soil layers, this unit produces 455 kN of high centrifugal force at 3200 rpm. This strength allows contractors to drive piles to depths of up to 15 meters without disturbing the ground beneath their feet.
Solar power plants, bridge supports and deep excavation anchorages all benefit from having a dedicated PV piling hammer like the FV-350. At the same time, its versatility is evident on steel sheet piles, concrete piles, I-beams and wood.
The secret lies in the German precision bearings that support the reinforced eccentric shaft assembly. These bearings can withstand constant high-cyclic loads - a common failure point in lesser quality hammers.
How does the FV-350 remain maneuverable despite a hammer weight of 2,600 kg? The compact and lightweight design ensures small overall dimensions: length 1600 mm, width 832 mm, height 2501 mm. The 750kg boom quickly attaches to any 40-45t excavator using standard pin connections. No external power carriage is required - the hammer receives hydraulic flow (300-400 l/min) directly from the carrier auxiliary circuit.
When the job involves difficult geological conditions, such as cemented gravel or weathered limestone, the flow fusion function of the two pumps activates the second stage of vibration. Suddenly the clamping force increases to 412 kN and the box structure transfers every joule of energy into the pile head. Operators report fewer stoppages and higher penetration rates compared to older models of similar weight.
Reliability is ensured by a box-type body welded from high-strength steel. Each unit is bench tested before leaving the factory, checking for vibration symmetry and hydraulic integrity. Imported built-in control valve separates the functions of clamping, lifting and vibration. This arrangement simplifies hose routing and reduces diagnostic time.
For international buyers, export packaging uses fumigation-free wooden crates or steel racks. Factory inspection is welcomed before bulk orders. A standard one-year warranty and lifetime remote technical support are included with every sale. The FV-350 High Frequency Vibratory Hammer proves that a photovoltaic piling hammer can be both powerful and agile—no oversized carrier required, no fuel-consuming auxiliary motor required. Simply 455kN of focused force, ready to drive piles where difficult geological conditions would stop lesser equipment.
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