3T9-725 Volquete articulado
Camión volquete articulado 3F5-735
Camión volquete articulado 3T5-735
Volquete articulado H6Y-735
Camión articulado L6Y-735
Camión articulado H6Z-725
Volquete articulado H6X-730 EJECTOR
Volquete articulado L6X-730 EJECTOR
Camión volquete articulado 3F3-730
3F4-730 Volquete articulado
3T3-730 Volquete articulado
3T4-730 Volquete articulado
Volquete articulado H6W-730
Camión articulado L6W-730
Camión articulado LFJ-735C
Camión articulado TFJ-735C
3F8-740 GC Volquete articulado
Camión articulado 3T8-740 GC
Dúmper articulado LFN-740C
Volquete articulado TFN-740C
Camión articulado LFK-745C
Camión articulado TFK-745C
Camión volquete articulado 3F6-745
Camión volquete articulado 3T6-745
Camión volquete articulado 3F7-740
Camión volquete articulado 3T7-740
Retroexcavadora JWJ-420F
Retroexcavadora cargadora LKH-420F
Retroexcavadora LTG-420F
Retrocargadora SKR-420F
Retroexcavadora cargadora LDY-430F
Retroexcavadora cargadora LNH-430F
RDF-430F Backh
Caterpillar 113-6303 Seal O-Ring – OEM-Grade Durability for Articulated Dump Trucks and Backhoe Loaders
The Caterpillar 113-6303 Seal O-Ring is a critical sealing component engineered for a wide range of Caterpillar heavy machinery, including articulated dump trucks such as models 3T9-725, 3F5-735, H6Y-735, and backhoe loaders like JWJ-420F and LDY-430F. Manufactured from high-grade elastomeric materials, this O-ring offers exceptional resistance to hydraulic fluids, extreme temperatures, and abrasive contaminants. With precise dimensions tailored to OEM specifications, it ensures a leak-proof seal within hydraulic systems, protecting drivetrain components and maintaining optimal load conditions under heavy-duty operation.
Designed to withstand rigorous operational stresses, the 113-6303 Seal O-Ring features superior elasticity and compression set resistance, which enhances its longevity and reliability in harsh working environments. Its metallurgy-compatible composition prevents premature wear and degradation, ensuring consistent performance in both static and dynamic sealing applications. This seal is indispensable for maintaining hydraulic integrity and preventing fluid loss, thereby reducing downtime and maintenance costs for Caterpillar articulated dump trucks and backhoe loaders. Trust in this OEM-grade part to deliver outstanding durability and performance, safeguarding your equipment’s efficiency and operational lifespan.
🔗 For detailed specifications and to purchase the genuine Caterpillar 113-6303 Seal O-Ring, visit Caterpillar 113-6303 Seal O-Ring at AllParts Expert.
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