Side cutters extend bucket life by protecting the corner plates from abrasive ground contact — but a worn side cutter loses its protective geometry and the corner plate starts to wear directly. This e330-3hole side cutter 7y0358 replaces the worn original with an OEM-matched unit, restoring corner protection and digging geometry.

Compatible Machines
– E330-3
– 7Y0358

Why Choose This E330-3hole side cutter 7Y0358
– OEM-matched bolt hole pattern and profile geometry for direct replacement
– Hardened wear steel construction
– Available in standard or reversible configuration to extend service life

Heavy-Duty Construction
This e330-3hole side cutter 7y0358 is manufactured using 400–450 BHN abrasion-resistant wear steel. Through-hardened for consistent hardness as the wear face erodes. Pre-drilled bolt holes with chamfered entry for fast installation. 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
– Replace side cutters before corner plate exposure
– Torque mounting bolts to OEM specification and re-check after the first 8 operating hours
– Inspect cutting edge condition when fitting side cutters

Australia-Wide Supply
We supply high-quality e330-3hole side cutter 7y0358 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.