CATERPILLAR 061-6665 Bolt 0616665

Caterpillar 061-6665 Bolt – OEM-Grade Heavy Equipment Fastening Solution for Cold Planers, Motor Graders, and Mining Products

The Caterpillar 061-6665 Bolt is a precision-engineered fastening component designed to meet the rigorous demands of heavy machinery such as the 7DC-PR-450 and 7PJ-PR-450C Cold Planers, 5XC-PR-1000 and 5XC-PR-1000C Cold Planers, as well as a wide range of Motor Graders including B9N-120M, B9R-12M, B9M-140M, and others. Crafted from high-strength alloy steel with superior metallurgy, this bolt ensures exceptional tensile strength and resistance to shear forces under extreme load conditions. Its exact dimensions and thread specifications conform to Caterpillar OEM standards, guaranteeing a perfect fit and reliable performance in drivetrain assemblies, control systems, and structural joints.

Technically, the 061-6665 Bolt features corrosion-resistant coatings and optimized thread geometry to enhance torque retention and minimize loosening due to vibration. It supports critical applications in Load, Haul, Dump (LHD) equipment such as the LJB-R1300G and NJB-R1300G, as well as in expanded mining product lines like R3F-7495 and H3F-7495. This bolt’s durability under harsh environmental conditions and heavy-duty operational cycles makes it indispensable for maintaining machine integrity and uptime. By using genuine Caterpillar parts like the 061-6665 Bolt, operators ensure peak equipment reliability, reduce maintenance costs, and extend service life.

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