6I6602RC

The 6I6602RC is a Caterpillar-compatible standard bucket tooth from the J600 series — CAT's maximum-capacity tooth system, reserved for the largest hydraulic mining excavators where each tooth handles extreme loads every digging cycle. Manufactured as a premium aftermarket replacement by AzuLong Wear Parts, it is designed for the largest mining excavators in operation.

Standard Profile — Application & Performance

The standard profile provides optimal balance between penetration and wear resistance. It is the most versatile tooth design for everyday excavation work, handling mixed soil conditions including topsoil, clay, and loose gravel. The profile geometry is optimized for self-sharpening wear — as the tooth wears down, it maintains a relatively sharp digging edge rather than going blunt.

Material & Durability

At 37.5 kg, this tooth is built for 80+ ton class equipment. Among the largest teeth in the product range, this tooth is forged from premium alloy steel and heat-treated to the upper end of the HRC 48-58 scale for mining-grade durability. At this size class, material quality and heat treatment consistency are critical — each tooth represents a significant investment, and premature failure means costly equipment downtime and production delays. Full quality documentation is provided per batch.

Equipment Compatibility

Compatible with: CAT 390F, CAT 6015B, CAT 6020B. Always verify tooth-to-adapter fitment for your specific machine configuration before ordering. AzuLong's technical team can assist with compatibility confirmation — contact rocky@azulong.com or WhatsApp +86-13777046128.

• CAT 390F
• CAT 6015B
• CAT 6020B