In Stock (Melbourne)
|Dispatches Same Day (Order before 11AM)
When maintaining a Kubota U20 or U25-3 excavator, the boom-to-arm connection is one of the most critical pivot points on the machine. The Boom-to-Arm Pin Kubota U20 U25-3 is engineered to exact factory tolerances, ensuring a precise fit between the boom and arm assembly. At Big Power Parts, we stock this replacement pin in our Melbourne warehouse, ready for immediate dispatch to customers across Australia. Whether you are performing a full rebuild or just replacing a seized pin, having the correct component on hand reduces downtime and keeps your project on schedule.
This pin is manufactured from high-grade alloy steel, induction-hardened for superior wear resistance and long service life. It is designed to withstand the extreme shear loads and constant articulation experienced during digging, lifting, and trenching operations. Using a worn or incorrect pin can lead to accelerated bushing wear, misalignment, and costly downtime. Replacing it with a quality component keeps your excavator operating at peak performance and extends the life of surrounding linkages. Regular inspection of the boom-to-arm pin area is recommended, especially after heavy use in abrasive or wet conditions, to catch early signs of wear such as play, grooving, or discolouration.
The Boom-to-Arm Pin Kubota U20 U25-3 is a direct replacement for the original equipment fitted to Kubota U20 and U25-3 mini excavators. Before ordering, please verify your machine’s serial number and pin diameter to ensure compatibility. If you are unsure, our Melbourne-based support team can assist with technical measurements and fitment confirmation. We offer fast daily dispatch and express shipping Australia-wide, so you can get your machine back to work quickly without waiting for overseas supply.
Machine Compatibility List:
All pins supplied by Big Power Parts are backed by our local technical support. While we do not offer labor warranty, the product itself is covered against manufacturing defects. Order your Boom-to-Arm Pin Kubota U20 U25-3 today and experience the reliability of genuine-quality aftermarket parts with the convenience of Australian stock and support. Our Melbourne distribution centre dispatches orders daily, and express shipping is available to Sydney, Brisbane, Perth, Adelaide, and regional areas across the country.
