The DBS 16Y Series is a heavy-duty cutting edge and blade system engineered for bulldozers and grading equipment operating in abrasive and high-load environments. Designed to deliver superior edge retention and structural strength, this series ensures efficient material cutting while protecting the base blade.
Manufactured using high-carbon alloy steel and advanced heat treatment processes, the 16Y Series provides excellent wear resistance, impact durability, and extended service life in demanding earthmoving applications.
- Series: DBS 16Y Series
- Product Type: Cutting Edge / Dozer Blade Edge
- Manufacturer: Derbaisheng (DBS)
- Material: High-carbon alloy steel
- Manufacturing Process: Heat-treated / precision machined
- Hardness Range: ±49–53 HRC
- Mounting Type: Bolt-on
- Hole Type: Pre-drilled, precision aligned
- Application Class: Medium to heavy-duty dozers
- Working Conditions: Soil, sand, gravel, quarry, high-abrasion environments
- Heavy-Duty Edge Design
Reinforced structure improves cutting performance and durability under load. - Precision Machined Fitment
Ensures accurate alignment for secure and efficient installation. - High Wear Resistance
Engineered to withstand continuous abrasion in demanding conditions. - Heat-Treated Strength
Optimized hardness for a balance of toughness and long service life.
- Bulldozer blade systems
- Grader cutting edges
- Construction and earthmoving operations
- Quarry and mining environments
Enhanced Blade Protection
Protects the base blade from excessive wear, extending equipment lifespan.
Improved Cutting Efficiency
Delivers strong and consistent cutting performance, increasing operational productivity.
Extended Wear Life
High-quality material and heat treatment ensure longer usage cycles in abrasive environments.
Quick Installation & Maintenance
Bolt-on design allows fast replacement and reduced downtime.
Reliable Heavy-Duty Performance
Built for consistent operation under demanding conditions, ensuring durability and stability.
Positioning Insight
The 16Y Series represents a core dozer wear parts solution within the DBS lineup:
- Complements Cutting Edge series (6Y, 7T, 9W)
- Focused on dozer & grader applications
- Positioned for medium to heavy-duty blade operations


