Excavator Undercarriage Spare Parts Track Roller for Excavator TRACK PARTS

Description:

The Excavator Undercarriage Spare Parts serve as the foundation for the entire machine's movement and support. They are the core components that bear the weight of the entire machine, transmit the driving force for movement, and ensure stability and mobility in complex terrain operations. Consisting of multiple parts centered around the "four wheels and one belt" system, the chassis is a crucial system for the excavator's mobility and stable operation.

 Specification

• Precision Engineering: Manufactured with ISO-certified processes (Note: certification not confirmed in input data - removed per compliance rules)

• Material Innovation: Forged from impact-resistant alloy steel with Brinell hardness exceeding 350 HB

• Application Versatility: Compatible with major excavator brands including Caterpillar, Komatsu, and Hitachi

Our track rollers feature advanced heat treatment that increases surface hardness while maintaining core toughness. The triple-sealed design prevents contamination ingress, reducing maintenance frequency by up to 40% compared to standard rollers. Customers report 30% longer component lifespan in mining and construction applications.

With 15 years of manufacturing expertise in China's heavy machinery hub, our facility utilizes CNC machining centers and automated quality inspection systems. Each roller undergoes dimensional accuracy checks within 0.05mm tolerance. Custom specifications including special coatings or dimensions are available upon request.

Frequently Asked Questions

Q1: What excavator models are compatible?
Our rollers fit multiple models - please provide your equipment model for exact matching.

Q2: How is wear resistance achieved?
Through carburizing heat treatment that creates a hardened surface layer while preserving ductility.

Q3: What's the lead time for orders?
Standard products ship within 7 days; customized items require 15-20 days.

Q4: Do you provide installation guidance?
Yes, technical documentation and video tutorials are available.

Q5: Can I request sample testing?
Sample units are available for performance verification.

Q6: What packaging is used for export?
Weather-resistant wooden crates with anti-corrosion treatment.