20-35tons Excavator Hydraulic Vibratory Pile Driver Hammer for Sale
Hydraulic Vibratory Pile Driver
is using its high frequency vibration to vibrate pile body with high acceleration to pass the vertical vibration of mechanical produce to pile which leading to changes in the soil structure around the pile, strength decrease. Soil around the piles become liquefaction to reduce frictional resistance between side of the pile and the soil.
Then using the excavator down force, vibrating pile hammer and pile body weight to sink pile into the soil. When extracting piles, in the condition of vibration to pull out the pile by using excavator lift force. Excitation force needed by pile driving machinery are comprehensive determined by site soil, soil condition, moisture content and type of pile, construction.
* Yantai Factory Direct Price
* Small order is welcome, MOQ 1 set
* Nice quality, 6 months warranty
Product Details
Our Advantage
1. The hydraulic swing motor and gear are built in, which can effectively avoid oil pollution and collision, easy gear replacement, tight fit, stable and durable.
2. The box body adopts an open structure to ensure the pressure balance inside the box
and stabilize the heat removal.
3, the use of high-performance imported damping rubber blocks, stable quality and long life.
4,the original imported hydraulic motor, stable performance, superior quality.
5. The nozzle cylinder is strong in thrust and pressure-maintaining, stable and reliable, ensuring that the pile body is not loose and ensuring construction safety.
6. The material of the nozzle is made of imported wear plate, which has stable performance and long service life.
Application
*Excavator mounted vibratory hammer can be applied for a wide range of working enviroment because of its small size and simple operation procedure, such as drainage maintenance, river-bank maintenance and marshland working wherever onshore and offshore piling job.
*The efficient of vibration pile method is higher than other methods. It is mainly are fit for driving and extracting sheet piles, I-steel piles, Cement square pile, cylinder pile, Larsen piles in various shapes. This pile driving method is the most suitable for working in sand and poorer effect in the clay which must select higher power model machines.
YTCT vibro hammercan be installed on all kinds of excavators and make efficient, flexible and accurate pile driving in many sites.
* Suitable for different site and soil conditions
* Suitable for a wide range of piles including sheet piles, H-beams, tubular steel piles, timber piles, pre-concrete piles etc.
Excavator Mounted Vibratory Hammer Operating principle
High frequency hydraulic vibratory pile driver internally installed two eccentric shaft. It adopts hydraulic motor to drive and produce high-speed revolution and vertical vibration force. Through the damping rubber block to maintain a certain amplitude to cope with various types of soil and pile driving.
Exciting force is proportional to the eccentric shaft size and the vibration times square. eccentric shafts are all made after a detailed calculation and test which can combine strong vibration force and material properties, not only can meet the needsof the work but also guarantee the mechanical reliability.
1.Inner is stretch film, outside is export plywood case or as customer's request
2.Delivery time:Usually 10-20days (1-5sets) after down payment.
3..We can arrange ocean according to your request from any port of China.
OUR FACTORY
***we are a factory in yantai city,shandong province,China
specialized in manufacturing hydraulic breaker ,quick hitch ,ripper , grapple, post driver, vibratory hammer and other excavator attachments .
Any inquiry send me message as below!
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