Construction machinery vibratory hammer excavator hydraulic pile
driver
Product Description
Hydraulic 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.
Advantages
--Easy operation
--Flexible control
--Silence operation
--Easy maintenance
--Precision design
--Reliable performance
--Quick speed
--Save time
Product Size
| Item | Products Model And Technical Parameters |
| Model | 250A | 300A | 330A | 350A | 400A |
| Vibration frequency | 2800 | 3500 | 3500 | 3500 | 3000 |
| Vibrating forces(ton) | 38 | 45 | 50 | 55 | >65 |
| Hydraulic system operating pressure(bar) | 240 | 260 | 280 | 300 | 320 |
| Hydraulic system flow demand(lpm) | 180 | 200 | 220 | 240 | 280 |
| Clip cylinder clamping force(t) | 40 | 40 | 45 | 45 | 50 |
| Bumper block quantity | 12 | 14 | 16 | 18 | 20 |
| Main body weight(kg) | 2100 | 2610 | 2700 | 2850 | 3050 |
| Clip mouth weight(kg) | 420 | 450 | 450 | 450 | 450 |
| Apply to excavator weight(ton) | 25-30 | 30-35 | 30-40 | 35-40 | 40-50 |
| Pile length(m) | 8 | 10 | 12 | 16 | 18 |
1.Hydraulic motor driven turntable
The latest inner gear design, effectively avoid the dirt and
collision, gear is changeable, stable and durable, very reliable!
2.Ventage
Ensure the gear box pressure balance,stable heat removal.
3.Adopts highly efficient imported damping rubber block.
Stable quality, long service life!
4.Adopts original imported hydraulic motor.
Double efficiency, superior quality!
5.Powerful hydraulic cylinder,Super durable tooth piece.
Strong and never loose clip mouth is the first condition of safety
construction.
We specially add the double pressure protection device, firmly lock
the system pressure and then ensure the stability and reliability
of the clamping plate pile.
6.Precision oil system
Special designed according to driver functions and features and
effectively increase the use of the pile driver efficiency.
7.Well designed circuit control box
Adopts safety and reliable spaceflight joint, sufficient protects
the stability of the circuit. The whole circuit system, not only
easy to install but also maintenance is convenient.
8.Adopts original imported control handle
Multifunctional integration, beautiful and practical, easy reliable
installation , high reliability.
9.Detachable lazy arm and flip axis
Accurate matching with small gap, easy maintenance with no worries.
Hydraulic pile driver working principle and engineering application
scope
BEIYI Machinery. V series high frequency hydraulic vibratory pile
driver is using vibrating pile sinking to drive or extract piles.
It is especially suitable for municipal, bridges,cofferdam,
building foundation etc. such short pile projects.
Hydraulic pile driver operating principle
1. V series 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.
2.Exciting force is proportional to the eccentric shaft size and
the vibration times square. BEIYI 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.
Packaging & Shipping
We packed with standard wooden box or as you request.
| *We accept L/C T/T and other payment terms according to actual
situations. |
| *We accept different shipping lane, air express by
DHL,FEDEX,TNT,EMS... |
| *The product delivery will be strictly on time. |
| *If you are interested in us or our products, welcome to contact us
and visit our company. |
| *We will keep in touch with you to follow up the product's detail
service situation and accept compliants, |
| clearly record and maintain it for further reference. |
Company Information
Wuxi Beiyi Excavator Parts Factory, we are excavator parts factory,
have 15 years experience, and a capable R&D team. Our product
range includes hydraulic pile breaker, pile driver, hydraulic
hammer, ripper, earth auger, hydraulic pulverizer, etc. With
ISO9001 and CE certificates.
FAQ
1. Q:How to chose the suitable model?
A: Please kindly advise your excavator weight or model, then we
will help you to decide the suitable model.
2. Q: Is your pile driver dangerous for work?
A: Our machine operate contact-free and there is no impact force on
the drill rod, so our machine is not dangerous for work.
3. Q:Is your size can be custome made?
A:Yes, we can custom made according to your requests.
4. Q:Do you offer after-sale service?
A: Yes, we will offer you machine operation instructions. 6 months
of warranty time for the motor will be offered to our customer
dating from the receipt day. Besides, we will offer life long
technical instruction.
.
Working principle
Vibrating pile hammer 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.
Product application
The efficient of vibration pile method is higher than other
methods. It is mainly applied to steel sheet pile, steel pipe pile
and long slender concrete precast pile within 8 meters. 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.
You are very welcome to visit our factory.
Wuxi Beiyi Excavator Parts Factory, we are excavator parts factory,
have 15 years experience, and a capable R&D team.
Our product range includes excavator hydraulic shears, pile
breaker, pile driver, hydraulic hammer, ripper, earth auger,
hydraulic pulverizer, etc.
With ISO9001, SGS and CE certificates.
How To Order:
1. Please tell us the model with quantity and other requirement
which you needed.
2. We issue the Proforma Invoice to you after confirmed the price
and other details.
3. We arrange the order production upon receipt of confirmed PI and
your deposit or original L/C.
4. After the goods is ready to ship, we will inform you the
shipment date and other informations by email at the same time.
5. We will help to track your goods until you receive them safely.
| BY-HV250 pil driver list |
| No. | module | name | pcs |
| 1 |  | main body | 1 |
| 2 |  | assistant arm | 1 |
| addtion: | | |
| | operating manual | | |
| | statement of complicance with order | | |
| | QC report | | |
1. Hydraulic Motor driven turntable
The latest inner gear design, effectively avoid the dirt and
collision, gear is changeable, stable and durable, very reliable!
2. Ventage
Ensure the gear box pressure balance,stable heat removal.
3. Adopts highly efficient imported damping rubber block.
Stable quality, long service life!
4. Adopts original imported hydraulic motor.
Double efficiency, superior quality!
5. Powerful hydraulic cylinder,Super durable tooth piece.
Strong and never loose clip mouth is the first condition of safety
construction.
We specially add the double pressure protection device, firmly lock
the system pressure and then ensure the stability and reliability
of the clamping plate pile.
6. Precision oil system
Special designed according to driver functions and features and
effectively increase the use of the pile driver efficiency.
7. Well designed circuit control box
Adopts safety and reliable spaceflight joint, sufficient protects
the stability of the circuit. The whole circuit system, not only
easy to install but also maintenance is convenient.
8. Adopts original imported control handle
Multifunctional integration, beautiful and practical, easy reliable
installation, high reliability.
9. Detachable lazy arm and flip axis
Accurate matching with small gap, easy maintenance with no worries.
