The YNF17345 (OEM 392-6244) Bucket Pin is designed for the CAT 306E mini excavator. Manufactured with high-strength alloy steel and precision-machined to OEM tolerance, this pin provides reliable structural connection between the bucket and linkage components. The black surface finish enhances corrosion resistance and wear protection, ensuring stable and long-lasting performance even under demanding work conditions.

• OEM-spec replacement for CAT 306E bucket linkage

• Matches original part number 392-6244

• High-strength alloy steel for durability and heavy-duty impact resistance

• Precision-machined for perfect fit and smooth articulation

• Black anti-corrosion surface treatment for extended service life

• Minimizes wear on bushings and linkage components

• Stable performance under high load and continuous excavation work

• Direct-fit replacement with OEM dimensions

Used on CAT 306E excavators as the bucket pin connecting the bucket to the linkage or boom, allowing smooth pivot movement and structural stability during digging operations.

We provide compatibility confirmation, installation guidance, lubrication recommendations, and after-sales technical support to ensure optimal performance after replacement.

Each pin is coated with anti-rust oil, wrapped in protective material, and packaged in strong cartons or wooden cases to prevent impact damage during transport.

1. Is YNF17345 compatible with CAT 306E?
Yes. It matches the OEM specification for CAT 306E with the reference number 392-6244.

2. What material is the pin made of?
High-strength alloy steel with hardened surface for wear resistance.

3. Does it come with bushings?
This listing is for the pin only. Bushings can be supplied upon request.

4. Why is the surface black?
The black finish provides enhanced corrosion and wear resistance.

5. How to prolong the service life of the pin?
Regular lubrication and periodic inspection of bushings and seals.

6. Is it suitable for heavy-duty work?
Yes. It is engineered for high-load excavation operations.