7YC-65B Challenger
7YC-65 Challenger
2ZJ-65C Challenger
2ZJ-65D Challenger
4KK-75C Challenger
4CJ-75 Challenger
9TK-85C Challenger
1GM-65E Challenger
6GS-65E Challenger
2YL-70C Challenger
5AR-75D Challenger
1HM-75E Challenger
6HS-75E Challenger
4GR-85D Challenger
1NM-85E Challenger
6JS-85E Challenger
1SM-95E Challenger
6KS-95E Challenger
AL5-XQG400 Engine – Generator Set
2WB-3406B Engine – Generator Set
9PL-3406B Engine – Generator Set
1LS-3406C Engine – Generator Set
2WB-3406C Engine – Generator Set
4ZR-3406C Engine – Generator Set
KPS-3406C Engine – Generator Set
FYR-CG137-12 Engine – Generator Set
SC2-CG137-12 Engine – Generator Set
56K-7155 Engine – Truck
72S-7155 Engine – Truck
1DF-IT18B Integrated Toolcarrier
7ZB-IT18 Integrated Toolcarrier
5SD-IT28B Integrated Toolcarrier
8JB-IT28 Integrated Toolcarrier
2AM-3406C Marine Products
4BM-3406C Marine Products
PFH-3406C Marine Products
1SS-3406C Marine Products
11W-120G Motor Grader
4HD-120G Motor Grader
87V-120G Motor
Caterpillar 034-1342 Bolt-Locking – OEM-Grade Durability for Heavy Equipment
The Caterpillar 034-1342 Bolt-Locking is a precision-engineered fastening component designed to meet the rigorous demands of heavy machinery applications, including a wide range of Challenger series models (7YC-65B, 2ZJ-65C, 4KK-75C, 9TK-85C, and more), Engine Generator Sets (3406B, 3406C series), Integrated Toolcarriers, Marine Products, and Motor Graders. Manufactured from high-strength alloy steel with advanced metallurgy treatments, this bolt-locking device ensures superior resistance to shear forces, vibration, and extreme load conditions. Its exact dimensions and thread specifications are tailored to fit seamlessly within Caterpillar’s drivetrain and engine assemblies, guaranteeing OEM-grade performance and reliability.
Technically, the 034-1342 Bolt-Locking incorporates a robust locking mechanism that prevents loosening under dynamic operational stresses, enhancing safety and maintenance intervals. Its corrosion-resistant finish extends service life even in harsh environments, making it ideal for construction, mining, and marine applications. By maintaining optimal clamping force, it preserves the integrity of critical joints, reducing downtime and repair costs. This part is essential for maintaining the structural stability of key components in heavy equipment, ensuring consistent performance and operational efficiency.
🔗 For detailed specifications and to purchase the Caterpillar 034-1342 Bolt-Locking, visit AllParts Expert’s official product page.
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