Notes:
Due to design variations and product updates, the specifications listed are for reference purposes only. For real-time technical data and confirmed fitment, please contact our expert team.
Technical Specifications:
- Fits Brand: Doosan / Daewoo
- Compatible Models: DH130, DH150, DH215, DH220-5/7, DH225-9C, DH300, DX360, DX420, DX500 [cite: 39-49, 72]
- Material Grade: Forged Manganese Alloy (Teeth); 40Cr Quenched & Tempered Steel (Bolts/Pins) [cite: 82]
- Hardware Strength: 12.9 Grade High-Tensile Strength
- Process: Quenching & Electrophoresis for maximum wear resistance [cite: 79, 82]
Comparison Table:
| Excavator Model | Hardware Type | Unit/Set Options |
|---|---|---|
| DH130 / DH150 | Reinforced Pin / Anti-slip Bolt | 1 pc / 5-Set [cite: 39, 40, 73] |
| DH200 / 215 / 220-5/7 | Reinforced Pin / Anti-slip Bolt | 1 pc / 5-Set [cite: 41, 43, 74] |
| DH215 / 225-9C | Reinforced Pin / Anti-slip Bolt | 1 pc / 5-Set [cite: 42, 44, 75] |
| DH280 / DH300 | Reinforced Pin / Anti-slip Bolt | 1 pc / 5-Set [cite: 45, 46, 76] |
| DH360 / 380 / 420 / 500 | Reinforced Heavy Duty Pin | 1 pc [cite: 48, 49, 72] |
Operational Recommendations:
Recommended for Hard Rock, Mining, and Heavy Excavation environments. The 40Cr quenched steel ensures “Breakage Compensation” (挖æ–包赔) under standard operating conditions[cite: 82].
Hardware & Accessories:
- High-Strength Bucket Pins (12.9 Grade)
- Anti-slip/Anti-loose Locking Bolts & Nuts [cite: 40, 43, 44]
- High-Wear Retainer Rings
