
Box Type Hydraulic Hammer for 11-16 Ton Excavator Made in Shandong China. 20+ Years Experience: Over 20 years of professional production experience in hydraulic breakers and parts. Wide Application Range: Suitable for mining, demolition, tunneling, railway, highway repair, and disaster rescue. Advanced Technology: Features self-lubricating systems, sound damping, and automatic rock hardness adjustment. High Performance: High energy impact frequency with optimized hydraulic units for superior efficiency. Durable Materials: Constructed with high-quality heavy-duty wear-resistant steel for long service life. Low Maintenance: Designed for less breakdowns and minimal maintenance requirements. Customization Available: Tailored special devices and customized products based on customer design and environment. Comprehensive Support: 24-hour response from sales and technical teams with free replacement for quality issues.