The DBS 14152TL Series is an extreme-duty TL-style bucket tooth system engineered for maximum penetration and high-impact performance in the most demanding excavation environments. Designed with an elongated and aggressive tooth profile, this series excels in breaking through hard rock, compacted layers, and highly resistant materials.
Built using premium alloy steel and reinforced structural design, the 14152TL Series delivers exceptional durability, superior penetration capability, and long service life under continuous heavy-duty operations.
- Series: DBS 14152TL Series
- Manufacturer: Derbaisheng (DBS)
- Material: High-strength alloy steel
- Manufacturing Process: Precision casting / forging
- Hardness Range: ±51–55 HRC
- Mounting System: Pin & retainer (TL-style heavy-duty)
- Application Class: Heavy to extreme-duty equipment
- Working Conditions: Hard rock, compacted ground, high-impact environments
- Extreme Penetration TL Design
Long, sharp profile maximizes penetration into dense and resistant materials. - Reinforced Heavy-Duty Structure
Thickened body enhances resistance to impact, bending, and breakage. - High Retention of Cutting Efficiency
Maintains aggressive digging performance throughout the wear cycle. - Heavy-Duty Locking System
Secure pin & retainer ensures stability under extreme vibration and load.
- Mining and quarry operations (hard rock)
- Large-scale excavation projects
- Infrastructure and heavy civil works
- High-impact trenching and earthbreaking
Maximum Penetration Capability
Designed to break through the toughest materials, significantly improving digging efficiency.
Exceptional Impact Resistance
Engineered for extreme load conditions, reducing the risk of failure in harsh environments.
Extended Service Life
High hardness and reinforced structure provide longer wear cycles in abrasive conditions.
Increased Productivity
Faster penetration and reduced resistance contribute to shorter cycle times and higher output.
Premium Heavy-Duty Performance
Positioned as a top-tier TL solution, delivering maximum strength, durability, and reliability.
