EN6-18 Motor Grader
EB9-16GC Motor Grader
E9Y-16M3 Motor Grader
N9Y-16M3 Motor Grader
B9H-16M Motor Grader
R9H-16M Motor Grader
EN5-16 Motor Grader
F52-16 Motor Grader
NN5-16 Motor Grader
E9W-18M3 Motor Grader
N9A-18M3 Motor Grader
F53-18 Motor Grader
NN6-18 Motor Grader
Caterpillar 390-6837 Arm AS – High-Performance Motor Grader Component for Optimal Durability and Precision
The Caterpillar 390-6837 Arm AS is a critical replacement part designed for a wide range of Caterpillar motor graders, including models EN6-18, EB9-16GC, E9Y-16M3, N9Y-16M3, B9H-16M, R9H-16M, EN5-16, F52-16, NN5-16, E9W-18M3, N9A-18M3, F53-18, and NN6-18. Manufactured to meet OEM-grade standards, this arm assembly is engineered from high-strength metallurgy to withstand rigorous load conditions and harsh operating environments. Its precise dimensions and robust construction ensure seamless integration with the drivetrain and hydraulic systems, delivering consistent performance and extended service life.
This arm assembly enhances the motor grader’s operational efficiency by providing superior structural integrity and resistance to wear and fatigue. The advanced metallurgy used in the 390-6837 Arm AS offers excellent tensile strength and corrosion resistance, making it ideal for heavy-duty applications in construction and earthmoving. By maintaining optimal alignment and load distribution, this component minimizes downtime and maintenance costs, ensuring your motor grader operates at peak productivity.
For more detailed specifications and to purchase the Caterpillar 390-6837 Arm AS, visit the official product page at 🔗 Caterpillar 390-6837 Arm AS on AllParts Expert.
Related part numbers: 390-6837
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