Core Keywords
Pile Driver, Hydraulic Vibro Pile Driver, Vibratory Sheet Pile
Driver, Excavator-Mounted Pile Driver, PCF Series Pile Driver
Product Overview
The PCF Series Hydraulic Vibro Pile Driver is an excavator-mounted
foundation equipment highly favored by customers. With a box
structure consistent with mainstream Taiwanese hammers, it features
interchangeable spare parts and easy-to-maintain box bearings. We
strictly control material strength, welding processes, and
machining accuracy to ensure stable quality. The series covers
models from PCF-300 to PCF-500, including the large PCF-500
compatible with CAT 365 excavators.
Key Features
- Flexible & Cost-Effective: Mini and lightweight design enables flexible application.
Utilizes the excavator’s hydraulic system, eliminating the need for
additional driving systems, thus saving fuel and transportation
costs.
- Precise & Easy Operation: Adopts imported integrated control valves for independent control
of each action, facilitating maintenance. Two-stage vibration
frequency control, with the second stage using dual-pump confluence
to enhance excitation force for special geology. Simple to learn,
accessible to excavator operators with basic experience.
- Reliable Structure: Fabricated box structure with high manufacturing standards.
Equipped with super-heavy cast steel fixtures, enlarged oil
cylinders, and connecting rods for enhanced reliability.
Competitive Advantages
- Strong Performance: Boasts high vibration frequency, large exciting force, and high
strength of structural parts, ensuring efficient piling even in
complex conditions.
- Premium Configuration: Core components like Rexroth vibration motors are imported from
top European brands, guaranteeing stable and durable operation.
Technical Parameters
| Item | PCF-300 | PCF-330 | PCF-350 | PCF-450 | PCF-500 |
|---|
| Vibration Frequency (rpm) | 3500 | 3300 | 3500 | 3300 | 3200 |
| Operation Pressure (Mpa) | 32 | 32 | 32 | 32 | 32 |
| Centrifugal Force (kn) | 385 | 420 | 470 | 535 | 585 |
| Max. Pile Length (m) | 12 | 12 | 15 | 18 | 21 |
| Arm Weight (kg) | 750 | 750 | 750 | 820 | 820 |
| Hammer Weight (kg) | 2750 | 2850 | 2950 | 3150 | 3350 |
| Matching Excavator (T) | 27~30 | 33~38 | 40~45 | 47~55 | 55~70 |
Working Principle
The hydraulic vibro pile driver uses high-frequency vibration
generated by the excavator’s hydraulic motor. It transmits
vibration force to liquefy surrounding soil, break its structure,
and reduce friction. Then, the excavator drives the pile into the
ground. The hydraulic motor powers two eccentric shafts rotating in
opposite directions—horizontal forces cancel out, while vertical
forces combine to produce vertical-frequency vibration.
Frequently Asked Questions (FAQ)
Q: Are the spare parts of the PCF Series Pile Driver easy to
replace?
A: Yes, the spare parts are interchangeable with those of
mainstream Taiwanese hammers, ensuring convenient replacement.
Q: What makes the PCF Series suitable for special geological
conditions?
A: It has two-stage vibration frequency control; the second stage
adopts dual-pump confluence to significantly increase excitation
force, overcoming special geology.
Q: Does the pile driver require an additional driving system?
A: No, it utilizes the excavator’s hydraulic system, eliminating
the need for extra driving systems and saving costs.
Q: What is the maximum pile length the PCF Series can handle?
A: The largest model PCF-500 can drive piles up to 21 meters, while
other models range from 12 to 18 meters.
Q: Is professional training required to operate this pile driver?
A: It is easy to learn. Drivers with basic excavator operation
experience can master it through practice.
