Excavator Sheet Hydraulic Pile Driver With 535 KN 18 Meter

18 meter long sheet pile driving with 535 KN centrifugal force suitable for large excavator

Description

VIBRA vibrating pile hammer is utilizing its high frequency vibration to vibrate pile body with high-speed increase to pass the vertical vibration of mechanical produce to pile which prompting changes in the soil structure around the pile, strength decline. Soil around the piles become liquefaction to lessen frictional opposition between side of the pile and the soil. Then, at that point, utilizing the excavator down power, vibrating pile hammer and pile body weight to sink pile into the soil. When extricating piles, in the state of vibration to take out the pile by utilizing excavator lift power. Excitation power required by pile driving hardware are extensive controlled by site soil, soil condition, dampness content and sort of pile development.

Features

VIBRA hydraulic vibratory hammer is the vibratory driving piling equipment which is popular among a wide variety of foundation projects.Apart from driving and pulling elements such as sheet piles and pipes, vibratory hammers are also used for soil densifying or vertical drainage, especially suitable for municipal, bridges, cofferdam, building foundation, etc.

With advanced technology, vibratory hammer has advantages of low noise, high efficiency, non-pollution and non-damage to piles,etc.

Technical Parameter

Advantages

• Pile driving steel sheet pile, cement pile, steel rail pile, iron plate, H steel
• Quick converting operation; Applied to various working environments.
• Compared to other systems , less force required for pile pulling
• Not damage the top or bottom of steel pipe pile, steel plate pile and steel rail pile.
• Not damage the building even often work near it.
• Adopted Rubber sheath to reduce noise and vibration, the operation is quiet and the working period is short；It is helpful to overcome environmental problems.
• According to the placement direction of sheet pile and site conditions, the sheet pile can be clamped or lowered by positive and negative rotation of 180 °. The vibration frequency can be adjusted by two levels, and the two-level double pumps are combined to greatly increase the excitation force.
• Hydraulic motor has small volume and light weight, but it can output high power and high speed.
• Vibration frequency can be adjusted by variable pump. It can be used in excavator operation of any brand, and can meet different work requirements only after changing chucks.

Working Principle

Hydraulic vibrating pile driver take the advantage of high frequency vibration generated by motor and transit the vibration force to the hydraulic vibrating pile driver for the surrounding soil liquefying & break its structure to reduce the friction; then piling or drilling the pile form the soil ground via excavator. The high frequency vibration is driven by the hydraulic motor of the excavator.

The hydraulic motor drives the two eccentric axes to rotate at high speed in opposite direction. The horizontal force of the eccentric axis cancels each other without vibration. The vertical forces add up to each other, creating a vertical-frequency vibration.

Machinery Characteristics

• The control system adopts integrated import control valve, each action can be controlled independently, convenient for maintenance and check.
• The vibration frequency is controlled at two stages, and the second stage vibration is the confluence of double pumps, which greatly increases the excitation force and overcomes the special geology.
• Mini and light weight design make application flexible.
• Taking the advantage of the excavator hydraulic system without other driving system requirement, which save fuel oil and transportation cost.
• The operation is simple and easy to learn. The driver who has the operation foundation of excavator can operate it with practice

About Us

Shanghai Yekun Construction Machinery Co., Ltd. was founded in 2009, A professional company involving in hydraulic vibrating pile driver manufacture, sale and service. Our company take the latest high speed hydraulic vibrating pile driver and its components as the main products. Our products vastly apply for infrastructure & construction industries.

We focus on product quality with the latest industrial technology. The mini hydraulic vibrating pile driver lead the industrial trend. The middle and large hydraulic vibrating pile driver also are highly recognized by our clients. At the same time, we actively cooperated with the engineering machinery factory and construction company to jointly develop more functional professional equipment, and we hired foreign professionals as our technical adviser.

Our company is consisting of a young, enthusiasm professional team. Adhere to client as priority, Quality as first concern, Management as foundation. We are working for the direction to become the most professional and comprehensive hydraulic vibrating pile driver manufacture and service supplier.