Hitachi Excavator Track Roller Ex400

Our Hitachi Excavator Track Roller EX400 are according to the standard of OEM to manufacture. We provide track roller/bottom roller/lower roller/supporting roller for excavator and bulldozer.
Each roller shell is carefully heat treated to ensure a long wear life and stress resistance. Each roller is precision machined to house special high impact low wear bimetal bushings. Forge raw material and pair welding,high-quality sealed and lubricated design.
Reliable and long life time guaranteed. High-degree harden treatment ensure the most strength and wearness.
Our track rollers (bottom rollers) are specifically designed, engineered and manufactured,use high quality raw material,all made by OEM quality and reliable.It can be customized.
We produce effective and stable track roller through the strict quality managerment.Our products are recognized and accepted in the world market with international standards quality.
We're factory, so price is competitive.