Bucket pins endure continuous impact loading from digging — and when they wear, the bucket starts to drift and swing, reducing control and accelerating link wear. This bucket pin 205-70-73270 pc220 is machined to OEM fit with case-hardened steel for reliable performance across the full service interval.

Compatible Machines
– PC220
– 205-70-73270

Why Choose This Bucket Pin 205-70-73270 PC220
– OEM-matched pin diameter, length, and retainer groove for direct replacement
– Case-hardened bearing surface (58–62 HRC)
– Compatible with OEM bucket link and tilt cylinder pin bores; no machining required

Heavy-Duty Construction
This bucket pin 205-70-73270 pc220 is manufactured using chrome-moly alloy steel, hard chrome plated bearing surface. Ground to h6 tolerance for correct clearance with OEM bushes. Corrosion-resistant chrome surface handles wet and abrasive conditions. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Grease pin immediately after installation and re-grease at every 50hr service in abrasive ground
– Replace bucket pin bushes at the same service to maintain correct joint clearance
– Inspect bucket ears for cracking when changing pins in impact applications

Australia-Wide Supply
We supply high-quality bucket pin 205-70-73270 pc220 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.