C66Y Arch-shaped electro-hydraulic hammer

Arch-Shaped Circular Electro-Hydraulic Hammer

The arch-shaped hammer features a dual-tube structure, providing higher stability and more uniform force distribution.
During operation, the dual-arm hammer demonstrates superior balance, effectively reducing vibration and enhancing operational stability, making it suitable for higher-intensity working environments.

Key Advantages:

• Circular structure and guidance system: Ensures precise hammer head guidance, improves striking accuracy, and eliminates traditional screw fastening, reducing maintenance workload and increasing reliability.
• Follow-up servo and flexible directional control: Prevents cold hammering and hammer runaway, improving operational safety and stability.
• Optimized return process: No backpressure in the upper chamber enables fast return speed, high striking frequency, and prevents hammer sticking, enhancing work efficiency and stability.
• Integrated structural design: Key components—drive composite cylinder, accumulator, oil circuit, and valve—are built into a forged steel block, increasing strength and simplifying maintenance.
• High-efficiency accumulator: Piston-type accumulator reduces hydraulic shock, improves Hall system stability, and allows easier monitoring and maintenance.
• Buffering device: Automatically decelerates before impact, reducing mechanical shock and protecting the equipment.
• Dual anti-leakage guide sleeves: High and low-pressure seals significantly improve equipment stability and sealing performance.
• Overpressure and undervoltage protection: Prevents pipeline rupture or hammer rod failure due to oil pressure issues, ensuring operational safety.
• Intelligent pump group regulation: Multiple pump groups automatically adjust oil supply based on demand, reducing hydraulic impact and prolonging pump and valve service life.