CATERPILLAR 112-3819 Gear-Planetary 1123819

Caterpillar 112-3819 Gear-Planetary – OEM-Grade Durability for 966F Wheel Loaders
The Caterpillar 112-3819 Gear-Planetary is a precision-engineered drivetrain component designed specifically for 1SL-966F II, 4YG-966F, and 8BG-966F wheel-type loaders. Manufactured to meet stringent OEM specifications, this planetary gear ensures optimal torque distribution and load handling under heavy-duty operating conditions. Crafted from high-grade alloy steel with advanced heat treatment processes, the 112-3819 gear delivers exceptional wear resistance and longevity, making it ideal for demanding construction and mining applications.

This planetary gear features robust metallurgy and precision-machined teeth that provide smooth power transfer and reduce drivetrain stress, enhancing overall machine performance and reliability. Its compatibility with multiple 966F loader models ensures seamless integration and easy replacement, minimizing downtime. The gear’s design supports high load conditions and shock absorption, contributing to improved operational efficiency and reduced maintenance costs. For professionals seeking durable, high-performance spare parts, the Caterpillar 112-3819 Gear-Planetary represents a critical component for maintaining loader productivity.

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