Pile Driver Vibroflotation Technique Machine For Stone Column Soil Improvement

Top feed vibroflot with best quality and peformance used for stone column engineering BJV75E-377

Overview

It is used for vibroflotation compaction and top feed Vibroflotation Gravel/Stone Column Pile Construction. The power of vibroflotation equipment produced by BVEM covers 75kw-260kw, and the diameter range of pile making is 700mm-1200mm. It is applicable to the reinforcement of gravel soil, sandy soil, silt, cohesive soil, artificial fill and collapsible soil, as well as the densification and anti liquefaction treatment of various liquefiable soils.

Component of Top feed Vibroflot system

1. Hanging Head

It is connected with the lifting equipment and installed at the top of the vibroflotation system, which is an important part to ensure the safe construction of the whole vibroflotation system. The supporting curved beam plays the role of supporting and protecting the cable and water pipe.

• Extension Tube

Guiding role in pile making process. Cables and water pipes pass through them. During construction, when the water demand is large, it can be directly used as a water pipe. Increase or decrease the number and length of extension tubes to meet the requirements of pile making depth in construction.

• Vibration damper

It belongs to vulnerable parts. Eliminate the impact of vibration of the extension tube ( part2) and its accessories on the vibroflot during construction.

• Motor

Submersible motor for vibroflotation device. It drives the eccentric block in the vibration body(part 5) to rotate through the main shaft.

• Vibration body

Eccentric block is included. After the motor rotates, the horizontal vibration force is transmitted to the surrounding soil layer to compact the collapsed soil or additional materials into piles

Finished peoduct display - Produced vibroflot system equipment  

Vibroflot- Extension Tube- Hanging Head - Vibration Damper

China vibroflot manufacturer--Beijing vibroflotation engineer machinery co.,ltd (BVEM)

- provide whole process service

Geological analysis
BVEM’s geological experts support clients on the professional analysis of soil situation and give the suggestion of feasible solution.

Vibroflotation design
By analysis and calculation result, help clients formulate vibroflotation design scheme, including the pile layout, depth of pile, diameter of pile and volume of feeding stone etc., and quality control method as well as testing method.

Equipment selection
In terms of situation of engineering, with consideration of technology, cost and construction period requirement, recommend the vibroflots model with suitable capacity and high cost performance.

Construction Scheme
According to the situation of engineering, formulate the feasible construction organization scheme, including the number of construction unit, stages and sequence of construction.

Installation&Commissioning
Service engineer reach job-site to guide the installation and commissioning of equipment, make sure equipment normal operation.

Construction Guiding
Engineers with full of construction experience demonstrate the operation of vibroflotation and train the operators of clients, help clients understand construction process and the quality control method.