YNF17345 392-6244 bucket pin provides strong, wear-resistant pivot support for CAT306E excavator bucket linkage.
Direct-fit replacement for Caterpillar 392-6244 bucket pin
High-strength alloy steel with heat-treatment for long life
Black-coated surface for corrosion and wear resistance
Ensures stable pivoting motion for bucket, boom, and linkage
Suitable for maintenance fleets, distributors, and repair workshops
The YNF17345 bucket pin (392-6244) is engineered specifically for the CAT306E excavator, delivering reliable pivot support for bucket and linkage joints. Manufactured from high-strength alloy steel and treated with precision hardening processes, this pin provides excellent resistance to abrasion, impact, and bending stress during heavy-duty excavation tasks.
Its black anti-corrosion coating enhances durability against rust and harsh jobsite conditions, ensuring long-term performance even under continuous operation. The pin’s dimensional accuracy ensures proper fitment with bushings and linkage parts, maintaining smooth bucket movement and reducing equipment downtime.
Replacing a worn or undersized bucket pin with YNF17345 helps restore tight joint tolerance, improve digging accuracy, and extend the service life of surrounding components. This makes it an ideal choice for excavator service centers, machinery distributors, and contractors managing CAT mini excavator fleets.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17345 |
| OEM Number | 392-6244 |
| Product Type | Excavator Bucket Pin / Linkage Pin |
| Machine Model | CAT306E |
| Material | Heat-treated alloy steel |
| Surface Finish | Black anti-corrosion coating |
| Function | Supports bucket & linkage pivot motion |
| Resistance | Wear, bending, corrosion |
| Installation | Direct replacement |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping | Sea, Air, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Bucket Linkage System | Provides pivot support for CAT306E bucket movement |
| Excavator Pin & Bushing Replacement | Restores joint tightness and durability |
| Fleet Maintenance | Ideal for CAT mini excavator service needs |
| Aftermarket Distribution | Suitable for parts resellers & repair workshops |
Related Products:
Excavator Bucket Bushings
CAT306E Undercarriage & Linkage Parts
Hardened Steel Pins & Sleeves
YNF Heavy-Duty Excavator Structural Components
FAQs:
Q: Is YNF17345 compatible with the CAT306E bucket linkage?
A: Yes, it directly replaces OEM 392-6244.
Q: What material is used for this pin?
A: Heat-treated alloy steel for maximum strength and durability.
Q: Does the pin come with a protective coating?
A: Yes, it features a black corrosion-resistant coating.
The YNF17345 392-6244 CAT306E bucket pin delivers strong, stable, and long-lasting pivot performance for excavator bucket linkages. Manufactured with high-grade steel and a durable black coating, it withstands heavy workload environments and reduces wear on connected components. YNF offers consistent stock, competitive wholesale pricing, and reliable quality—perfect for excavator repair shops, machinery distributors, and fleet owners. Contact us today for your quotation.
