4PS-D250E II Articulated Dump Truck
5TN-D250E Articulated Dump Truck
5KS-D300E II Articulated Dump Truck
7FN-D300E Articulated Dump Truck
8TF-D400D Articulated Dump Truck
2JJ-D40D Articulated Dump Truck
5WD-D250B Articulated Dump Truck
4SD-D300B Articulated Dump Truck
3FD-D35HP Articulated Dump Truck
2YR-D400E Articulated Dump Truck
1MD-D400 Articulated Dump Truck
7YC-65B Challenger
2ZJ-65C Challenger
2ZJ-65D Challenger
7YC-65 Challenger
2YL-70C Challenger
4KK-75C Challenger
9TK-85C Challenger
5AR-75D Challenger
4CJ-75 Challenger
6HS-75E Challenger
4GR-85D Challenger
6JS-85E Challenger
6KS-95E Challenger
1GM-65E Challenger
6GS-65E Challenger
1HM-75E Challenger
1NM-85E Challenger
1SM-95E Challenger
8GS-PM-565B Cold Planer
3TK-PM-565 Cold Planer
5XC-PR-1000C Cold Planer
5XC-PR-1000 Cold Planer
PNM-PM-201 Cold Planer
5ZS-PM-465 Cold Planer
7PJ-PR-450C Cold Planer
7DC-PR-450 Cold Planer
8AC-PR-750B Cold Planer
DLK-MD6310 Drill
DLZ-MD6310 Drill
DN8-MD6250 Drill
87X-826C Ear
Caterpillar 077-2816 Bolt – 12 Point Heavy Duty Fastener for Articulated Dump Trucks and Challengers
The Caterpillar 077-2816 Bolt is a premium 12-point heavy-duty fastener engineered for optimal performance and durability in demanding heavy equipment applications. Designed to meet OEM specifications, this bolt is compatible with a wide range of Caterpillar articulated dump trucks including models 4PS-D250E II, 5TN-D250E, 5KS-D300E II, and 8TF-D400D, as well as Challenger series such as 7YC-65B, 2ZJ-65C, and 6KS-95E. Crafted from high-grade alloy steel with precise metallurgy, the bolt ensures superior tensile strength and resistance to shear forces under extreme load conditions. Its 12-point design facilitates enhanced torque distribution, reducing wear on drivetrain components and improving assembly reliability.
Technically, the 077-2816 bolt features exacting dimensional tolerances to fit securely within Caterpillar’s drivetrain and chassis assemblies. The bolt’s hardened surface treatment provides exceptional corrosion resistance and fatigue life, critical for off-road and construction environments where vibration and mechanical stress are prevalent. This heavy-duty bolt maintains structural integrity even under high-torque applications, ensuring consistent performance and reducing maintenance downtime. Its compatibility with various cold planers and drills, including models 8GS-PM-565B and DLK-MD6310, further underscores its versatility across Caterpillar’s heavy equipment lineup.
For OEM-grade quality and reliable replacement parts that uphold Caterpillar’s rigorous standards, explore the full specifications and availability of the Caterpillar 077-2816 Bolt here: 🔗 Caterpillar 077-2816 Bolt – 12 Point HD. This bolt is essential for maintaining the structural and operational integrity of your heavy machinery, ensuring peak performance and longevity in the field.
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