PCF-300 Series Pile Hammer: 3500 RPM High-Frequency & Excavator-Mounted Vibro

The PCF 300 Series hydraulic pile hammer is a high-reliability foundation construction equipment designed for efficient piling and pulling works. Popular among global customers, it adopts a box structure consistent with mainstream Taiwanese pile hammer designs, ensuring spare part interchangeability and easy maintenance. With strict control over material strength, welding processes, and machining accuracy, this series delivers stable performance—including the flagship PCF-500 model compatible with CAT 365 excavators. It integrates advanced hydraulic technology and European-quality core components to meet the demands of diverse construction scenarios.

• Compatible structural design: Box structure matches mainstream Taiwanese pile hammers, enabling seamless spare part interchange and simplified maintenance of box bearings.
• Rigorous manufacturing standards: Strict quality control across material selection, welding, and machining ensures consistent and reliable product performance.
• Large-model capability: Successfully developed the PCF-500, the series’ largest model, perfectly matched with CAT 365 excavators for heavy-duty projects.
• High-precision vibration system: Driven by dual eccentric axes rotating in opposite directions, generating pure vertical high-frequency vibration without horizontal disturbance.

• Superior performance: Boasts high vibration frequency, large centrifugal force, and robust structural strength for efficient penetration in various soil conditions.
• Enhanced reliability: Equipped with super-heavy cast steel fixtures, enlarged oil cylinders, and connecting rods to withstand heavy workloads.
• Premium core components: Adopts Rexroth vibration motors—top European brand known for high torque density, efficiency, and long service life .
• Flexible compatibility: Works with 27-70 ton excavators of various brands, adapting to project scales from medium to heavy-duty.
• Cost-effective operation: Interchangeable spare parts and easy maintenance reduce downtime and long-term operational costs.

The hydraulic pile hammer leverages high-frequency vibration generated by a hydraulic motor (powered by the excavator’s hydraulic system). It transmits vertical vibration energy to the pile body, causing surrounding soil to liquefy and reduce frictional resistance . The pile is sunk into the ground using the excavator’s downward force, the hammer’s own weight, and the pile’s weight. For pile extraction, the excavator’s lifting force combined with continuous vibration enables smooth removal.

The hammer’s vibration is generated by two eccentric axes rotating at high speed in opposite directions . Horizontal forces from the eccentric axes cancel each other out, while vertical forces superimpose to create pure vertical high-frequency vibration—ensuring efficient energy transfer and minimal ground disturbance.

We are a professional manufacturer with over 12 years of experience in pile hammer research, production, and sales. Our factory is located in Suzhou, and we warmly welcome customers to visit during working hours.

Our products are trusted by customers across China and overseas markets including New Zealand, Malaysia, and Indonesia. Renowned brands such as XCMG, SANY, Zoomlion, Caterpillar, and Hyundai are among our valued clients. We adhere to strict quality control in line with "Technical Conditions for Pile Driver Enterprises" to ensure each product meets industry standards.