Bottom Feed Vibroflot is a reliable and powerful soil improvement equipment for sand dredging applications. Constructed with high grade stainless steel, it is capable of providing up to 180kW of power and features an inverter drive control system. It is designed for vibro compaction and ground improvement projects, providing reliable soil compaction and ground improvement results.

Bottom Feed Vibroflot is an ideal choice for projects that require ground improvement and soil compaction. Thanks to its powerful motor and reliable performance, it is suitable for large-scale sand dredging projects. It has become popular for its versatility and superior performance in the field of ground improvement and vibro compaction.

• The vibroflot barrel and the motor housing are made of high strength forged steel
• The motor coil adopts high temperature aging film envelop, long service life and good insulation effect
• Unique circulating water cooled motor structure, good heat dissipation with high efficiency
• Both vibroflot and motor are imported with FAG original bearing
• Double-deck vibrating head design with good resistance, easy to replace
• Unique bearing oil lubrication, further improve bearing life

Double lock pressure chamber

• The valve opens easily and close more tightly
• Pneumatic control with 24VDC power supply, safe and reliable

Technical Parameters:

Applications:

The Bottom Feed vibro-replacement is a special method realized by using BOTTOM FEED VIBROFLOTATION DEVICE, which can fill the stones from the outlet located at the bottom of the vibroflot. It mainly used for under water vibroflotation construction or silt clay soil improvement with non-drainage shear strength less than 20kpa.

Drawn by crane, the vibroflot works with high pressure water and air, penetrates the soil layer until to the specified depth, and then the valve of the bypass tube of the vibroflot is opened to fill stone from bottom of borehole. When the stone material amount achieve the need for this depth, the valve is closed.A certain distance is raised on the vibroflot, the material valve is re-opened, and the stone material is released, meanwhile the current position, electrical current, filling amount and depth are recorded by the monitor. Repeat the above process until the vibroflot is completely lift out of the ground, when a pile is completed.

Packing and Shipping:

• The Bottom Feed Vibroflot will be packaged in a sturdy cardboard box to ensure it arrives safe and sound.
• The product is shipped with a tracking number and a delivery confirmation.
• The product is shipped with a delivery insurance policy to cover any damages or losses.
• The product is shipped with a quality guarantee to ensure it is in perfect condition.
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