
7T3402RC Forged Bucket Teeth Assembly/OEM Quality/Mining-Grade Durability
Product Specifications
7T3402RC Forged Bucket Teeth Assembly - Technical & Commercial Specifications
1. Product Introduction
The 7T3402RC Forged Bucket Teeth Assembly is a high-performance excavation component designed for heavy-duty digging applications. Engineered to meet the demanding requirements of modern construction and mining equipment, this assembly offers superior durability and wear resistance in abrasive working conditions.
2. Key Features & Benefits
✔ Premium Forged Construction
Manufactured from high-grade alloy steel (42CrMo or equivalent) through hot forging process
Delivers exceptional strength and impact resistance (HRC 48-52 hardness)
Precision-machined to exact OEM specifications for perfect fitment
✔ Advanced Wear Protection
Carbide-enhanced tips available for extreme abrasion resistance
Quenched and tempered for optimal hardness-toughness balance
Special heat treatment extends service life by 30-40% compared to standard teeth
✔ Optimized Performance Design
Streamlined penetration profile reduces digging resistance
Patented locking system ensures secure attachment
Interchangeable design simplifies maintenance
✔ Corrosion Resistance
Standard zinc plating with optional epoxy coating
Special anti-corrosion treatment for marine/salty environments
✔ Reliability Assurance
12-month performance warranty
Batch-tested for quality consistency
3. Technical Specifications
Parameter | Specification |
---|---|
OEM Part Number | 7T3402RC |
Compatibility | Fits multiple excavator models (consult compatibility chart) |
Material | Forged 42CrMo Alloy Steel |
Hardness | HRC 48-52 (body), HRC 58-62 (tip with carbide option) |
Weight | 3.2 kg per tooth |
Pin Diameter | 50mm (standard) |
Load Rating | Suitable for 20-30 ton excavators |
4. Applications
Heavy excavation: Hard ground digging, trenching
Mining operations: Coal, iron ore, copper mining
Quarry work: Rock breaking, gravel processing
Demolition: Concrete fragmentation
5. Commercial Terms (CIF Basis)
Pricing: Competitive MOQ-based pricing (minimum 20 sets)
Packaging:
Standard: Wooden crate (20 sets/crate)
Custom packaging available
Shipping:
CIF major global ports
Includes marine insurance (110% coverage)
Lead Time:
Standard: 20 working days
Rush orders: 12 working days (surcharge applies)
Payment:
30% deposit, 70% before shipment
LC at sight acceptable
6. Quality Assurance
Material Certification: Mill test certificates provided
Dimensional Inspection: 100% checked against OEM specs
Performance Testing:
Hardness testing
Impact resistance testing
Wear simulation testing
7. Why Choose Our 7T3402RC Teeth?
✅ Superior Metallurgy: Advanced alloy composition for maximum durability
✅ Precision Manufacturing: CNC-controlled production ensures consistency
✅ Custom Solutions: Available in various configurations (standard, XHD, XXHD)
✅ Global Support: Technical assistance and after-sales service worldwide