138-6554 | Heavy Duty Long Life Bucket Tooth (ARM) for CAT 988 Series Wheel Loaders
Product Overview
The 138-6554 is a premium Heavy Duty Long Life Bucket Tooth incorporating advanced ARM (Abrasion Resistant Material) technology, specifically engineered for Caterpillar 988 series wheel loaders including 988F II, 988B, 988G, 988H, 988F, and 988K models. This high-performance Ground Engaging Tool (GET) is designed to deliver exceptional durability and extended service life in the most demanding mining, quarrying, and heavy construction applications. The innovative ARM technology combined with robust engineering ensures superior wear resistance and reliable performance under extreme operating conditions.
Key Features & Technical Advantages
Extended Service Life with ARM Technology: Features strategic ARM reinforcement in critical wear zones, providing up to 40% longer service life compared to standard heavy duty teeth. The advanced material composition and optimized wear resistance geometry significantly reduce replacement frequency and maintenance downtime in high-abrasion applications.
Multi-Model Compatibility: Precisely engineered for optimal performance across multiple generations of CAT 988 series wheel loaders, ensuring perfect fitment and reliable operation on 988F II, 988B, 988G, 988H, 988F, and 988K models. This versatility simplifies inventory management while maintaining OEM performance standards.
Premium Alloy Steel Construction: Manufactured from high-grade, heat-treated alloy steel with specialized ARM technology, achieving the optimal balance of extreme surface hardness and core toughness. This advanced metallurgical composition ensures maximum resistance to wear while maintaining necessary impact strength for heavy-duty applications.
Enhanced Structural Durability: Engineered with reinforced construction in high-stress areas, this tooth delivers exceptional resistance to both abrasive wear and impact damage. The robust design maintains structural integrity under continuous heavy loading conditions, ensuring reliable performance throughout extended service intervals in demanding environments.
Optimized Heavy-Duty Design: With an engineered weight of 58.4 kg, this tooth features a balanced design that enhances digging efficiency while providing superior wear resistance. The substantial construction effectively handles extreme digging forces while protecting the entire ground engaging tool system from excessive stress and wear.
Technical Specifications
Application & Benefits
This Heavy Duty Long Life Bucket Tooth delivers exceptional performance in various demanding applications:
Surface Mining Operations: Superior wear resistance in handling abrasive materials including iron ore, copper, and taconite
Quarry and Aggregate Production: Extended service life in shot rock and granite processing environments
Heavy Construction Projects: Reliable performance in large-scale earthmoving and site development
Industrial Material Handling: Durable service in port operations and large-scale material rehandling
The combination of heavy-duty capability and long-life ARM technology translates to significant operational benefits, including reduced maintenance costs, minimized equipment downtime, and enhanced productivity through extended service intervals.
Ordering Information
For guaranteed compatibility and optimal performance in demanding applications, specify part number 138-6554. Contact our technical sales team for detailed specifications and competitive pricing.
