Sheet piling work over 12 meters depth with vibro hammer for
construction projects
In the market today there are two main types of vibratory hammers -
electric and hydraulic. Electric hammers and hydraulic hammers have
many differences but in a very basic sense they similar traits.
Both electric and hydraulic hammer use a “power unit” that powers
the hammer, both have clamps allowing the hammer to connect to the
pile, both use wires or hoses to connect the hammer to the power
unit. VIBRA offers more than 15 models of hydraulic vibrating pile
drivers which can be fitted with excavator from 6 to 60 ton.
Customer can drive more than 24 meters of piles using any brand of
excavator. VIBRA has very collaboration with almost all leading
excavator company in the world including Caterpillar, Volvo,
Hyundai, Hitachi, XCMG, SANY, Zoomlion, Doosan and many more. VIBRA
provides all the necessary accessories required to set up with the
excavator, easy installation and fast pile driving with long
lasting performance earns the praises of clients from around the
world!
Equipment Advantage
- Pile driving steel sheet pile, cement pile, steel rail pile, iron
plate, H steel
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- Quick converting operation; Applied to various working
environments.
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- Compared to other systems, less force required for pile pulling
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- Not damage the top or bottom of steel pipe pile, steel plate pile
and steel rail pile.
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- Not damage the building even often work near it.
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- 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.
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- 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.
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Technical Parameter
| Item | FV-250 | FV-280 | FV-300 | FV-330 | FV-350L | FV-350 | FV-400 |
| Vibration Frequency (rpm) | 2500 | 2800 | 3200 | 3200 | 3200 | 3200 | 3200 |
| Operation Pressure (Mpa) | 30 | 32 | 32 | 32 | 32 | 32 | 32 |
| Centrifugal Force (KN) | 265 | 335 | 350 | 372 | 435 | 455 | 485 |
| Max.Pile Length (m) | 10 | 12 | 12 | 12 | 15 | 15 | 18 |
| Arm Weight (kg) | 500 | 500 | 670 | 670 | 670 | 750 | 750 |
| Hammer Weight (kg) | 1700 | 1900 | 2100 | 2300 | 2400 | 2600 | 2700 |
| Excavator (T) | 20-30 | 20-30 | 30-35 | 33-40 | 35-40 | 40-45 | 45-60 |
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
FAQ
Q: Are you a manufacturer?
A: Yes, we have been in this field for more than 12 years, our
factory is in Suzhou and you are welcome to visit our unit anytime
during working hour period,
Q: Who is your main customer?
A: Our customers are spreading all over the China with some abroad
countries as well namely from New Zealand, Malaysia, Indonesia and
many more are joining in the list. Brands like XCMG, SANY,
Zoomlion, Caterpillar and Hyundai are our valuable customers.
Q: How long is the warranty period ?
A: The warranty period is 12 months from the date of completion of
installation, the mainframe and key components, except for wearing
parts.
Q: What is the MOQ ?
A: 1 set is available.
Q: What's the payment method ?
A: We accept T/T and D/P payment.
Q: What is the delivery time ?
A: The delivery time is generally 7-35 days, and arrive at Shanghai
Port. Shipping time should be considered overseas.
Q: Can I have our LOGO on the machine ?
A: Of course you can.
Q: How is your product quality ?
A: Our equipment is strictly implemented in accordance with the
technical standards of "Technical Conditions for Pile Driver
Enterprises".
Q: Can I be your dealer ?
A: Welcome to become our dealer, and we are looking forward to
further developing into a regional general agent and strategic
partner like you with lofty ideals!
