Products
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FV-500 Series Four Eccentric Pile Driving/Extraction Machine
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HDY5 Hydraulic Impact Hammer
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Electric Vibrating Hammer DZ90A
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Taiwan PCF-450 series pile driving/extraction machine
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FV-600 Series Four Eccentric Pile Driving/Extraction Machine
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FV-800 Series Four Eccentric Pile Driving/Extraction Machine
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SV-400 Series Side Clamping Pile Driving/Extraction Machine
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FV-550 Series Four Eccentric Pile Driving/Extraction Machine
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High Frequency Vibrating Hammer FV-350
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Mini pile driving/extraction machine FV-100 series
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SV-200 Series Side Clamping Pile Driving/Extraction Machine
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SV-300 Series Side Clamping Pile Driving/Extraction Machine
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FV-250R Series 360° Rotating Pile Driving/Extraction Machine
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Hydraulic Impact Hammer HDY22
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FV-280R Series 360° Rotating Pile Driving/Extraction Machine
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Electric Vibrating Hammer DZ60A
High Frequency Vibrating Hammer FV-400
Driving piles for deep pits up to 18 m
Suitable for large excavators 45-60 t
Progressive excitation 485 kN
Installer of combined walls and tubular piles
Optimized for flow 350-450 l/min
Tungsten carbide surfacing jaws
Heavy steel sheet pile specialist
Description
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English title (translated into Russian, but maintaining the title format):
YEKUN Weiboro FV-400 high frequency vibration hammer | 485 kN high centrifugal force – heavy duty PV piling hammer designed to overcome challenging geological conditions
Description:
The FV-400 from YEKUN Weiboro enters the 45-60 ton excavator segment as a serious high-frequency vibratory hammer. The numbers speak for themselves: 485 kN of high centrifugal force at 3200 rpm combined with an eccentric torque of 6.7 kg m. This combination allows piles to be driven to depths of up to 18 meters - be it Larsen sheet piles, heavy I-beams or large concrete piles for bridge piers and deep foundations.
Why is this important for contractors building solar power plants? Because the FV-400 works as a dedicated PV piling hammer, capable of driving rows of piles in rough terrain without failure.
The secret lies in the German precision bearings supporting the reinforced eccentric shaft. These bearings run cooler and last longer, even when the hammer is running continuously for 10-hour shifts.
Despite the hammer weight of 2700 kg and the boom weight of 750 kg, the compact and lightweight design remains manoeuvrable. Overall dimensions (length 1600 mm, width 832 mm, height 2501 mm) allow the device to be transported on standard low-load platforms and work in cramped conditions of transformer substations. The universal pin mounting system fits any 45-60 tonne excavator from leading brands - no adapter plates required.
What happens when the soil resists? The operator turns on the function of merging the flow of two pumps. The second vibration stage combines two hydraulic flows (total flow 350–450 l/min) to produce a sudden burst of exciting force. This method can overcome difficult geological conditions such as cemented gravel, weathered limestone or compacted glacial till. No pre-drilling, no drilling - just pure vibration.
Built-in imported control valve gives the operator independent control of clamping, lifting and vibration modes. Diagnosis of faults comes down to checking three simple hydraulic circuits. As a purely mounted excavator solution, the FV-400 receives its hydraulic power solely from the carrier's auxiliary system. This means no separate powertrain, no extra fuel tank, and no second trailer to tow.
The clamping force reaches 412 kN - enough to reliably grip slippery steel sheets or rough concrete surfaces. The maximum flow rate of 450 l/min ensures stable performance even when the excavator is operating at low engine speeds.
Packing includes bolted steel frames or fumigation-free wooden crates. Buyers can inspect the units at the Kunshan plant before shipment. Each hammer comes with a 12-month warranty and lifetime remote support. For contractors who face challenging geological conditions every week, the YEKUN Weiboro FV-400 High Frequency Vibratory Hammer provides a decisive advantage. Call it a photovoltaic piling hammer or a heavy-duty driving hammer, it transforms difficult soils into finished foundations faster, more quietly and with fewer retools.
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