9W8552 Forged Bucket Tooth With Adapter Shank And Pin Bushing For E345 E350 Excavator Heavy Duty Rock Bucket Teeth
Product Overview
9W8552 heavy-duty forged bucket tooth assembly includes bucket tooth, matching shank and wear-resistant pin bushing. Made of high-strength alloy steel with integral forging and quenching heat treatment, it is specially designed for large CAT excavators. It features excellent impact resistance, wear resistance and crack resistance, perfectly replacing original parts with precise size and easy installation.
| Item | Detailed Parameters |
|---|---|
| Bucket Tooth Model | 9W8552![]() |
| Complete Assembly | Forged bucket tooth + matched shank + wear-resistant pin bushing (complete 3-piece set) |
| Tooth Type | Mining rock pointed tooth |
| Applicable Equipment | E345B, E345C, E345D, E350 large excavators![]() |
| Tooth Material | High-strength wear-resistant alloy steel |
| Manufacturing Technology | Integral precision forging + high temperature quenching and tempering heat treatment |
| Shank Material | Thickened alloy steel, pressure-resistant and non-deformable under heavy load |
| Pin & Bushing Material | High-hardness quenched carbon steel, wear-resistant and extrusion-resistant |
| Product Features | Impact resistance, wear resistance, anti-chipping, anti-fracture |
| Installation Method | Direct original replacement, precise size, tight fit without looseness |
| Working Conditions | Mining quarry, hard rock excavation, earthwork engineering, construction waste clearance, sand and earth operation, infrastructure construction |



