CATERPILLAR 3T-5638 Gear-Bevel 3T5638

Caterpillar 3T-5638 Gear-Bevel: OEM-Grade Durability for D6H and D6R Track-Type Tractors

The Caterpillar 3T-5638 Gear-Bevel is a precision-engineered drivetrain component designed specifically for a wide range of D6H and D6R Track-type Tractors, including models such as 3YG-D6H, 4GG-D6H, 6CF-D6H, BNL-D6R II, and many others. Manufactured to meet stringent OEM specifications, this bevel gear ensures optimal torque transfer and load distribution within the final drive assembly. Crafted from high-grade alloy steel with advanced heat treatment, the 3T-5638 offers exceptional resistance to wear, fatigue, and harsh operating conditions commonly encountered in heavy-duty mining and construction environments.

Technically, the 3T-5638 Gear-Bevel features precision-cut teeth with exacting dimensional tolerances to maintain smooth meshing and reduce backlash, thereby enhancing drivetrain efficiency and reducing vibration. Its robust metallurgy supports high load conditions and prolonged service intervals, minimizing downtime and maintenance costs. Compatible with multiple D6H and D6R variants, this gear is critical for maintaining the structural integrity and performance of your Caterpillar track-type tractor’s drivetrain system. Investing in this OEM-grade bevel gear guarantees reliable power transmission and extends the operational life of your equipment under demanding field conditions.

🔗 For detailed specifications and to purchase the Caterpillar 3T-5638 Gear-Bevel, visit the official product page at Caterpillar 3T-5638 Gear-Bevel on AllParts Expert.