The DBS 9 Series is a premium heavy-duty bucket tooth system engineered for extreme excavation and mining environments. Designed to handle high-impact and highly abrasive conditions, this series emphasizes maximum durability, structural strength, and extended wear life.
Utilizing advanced alloy formulations and precision casting technology, the 9 Series delivers consistent performance under continuous heavy loads, making it ideal for large-scale operations where reliability is critical.
- Series: DBS 9 Series
- Manufacturer: Derbaisheng (DBS)
- Material: High-strength alloy steel
- Manufacturing Process: Precision casting / forging
- Hardness Range: ±50–54 HRC
- Mounting System: Heavy-duty pin & retainer
- Application Class: Large excavators / mining equipment
- Working Conditions: Hard rock, overburden, high-abrasion environments
- Extreme Wear Resistance
Developed for maximum resistance against abrasion in mining and quarry conditions. - Reinforced Structural Design
Thicker cross-section and optimized geometry to handle high-impact loads. - High Penetration Efficiency
Aggressive tooth profile enables effective penetration in compacted and rocky material. - Secure Locking System
Heavy-duty pin & retainer design ensures stability under continuous vibration and stress.
- Mining and quarry operations
- Large-scale earthmoving
- Infrastructure and heavy construction projects
- Bulk material handling in extreme environments
Maximum Service Life in Harsh Conditions
The 9 Series is engineered for extended wear cycles, reducing replacement frequency and lowering total cost of ownership in high-abrasion environments.
Superior Impact Strength
Designed to withstand extreme mechanical stress, minimizing risk of breakage during heavy-duty operations.
Optimized Productivity
Aggressive penetration design reduces digging resistance, improving cycle times and fuel efficiency.
Reduced Downtime
Durable construction and secure fit system contribute to less frequent maintenance and faster replacement, ensuring operational continuity.
Heavy-Duty Reliability
Built specifically for large equipment and demanding applications, the 9 Series ensures consistent, long-term performance in the toughest working conditions.