CATERPILLAR 130-7114 Seal-O-Ring 1307114

CATERPILLAR 130-7114 Seal-O-Ring – OEM-Grade Durability for Excavator Hydraulic Systems

The CATERPILLAR 130-7114 Seal-O-Ring is a precision-engineered sealing component designed specifically for heavy-duty excavators including models 1JS-330B L, 8TR-330B L, 8SR-330B, 3MW-345B L, 5WS-345B L, 2ZW-345B, and 6XS-345B. Manufactured from high-grade elastomeric materials, this O-ring delivers exceptional resistance to hydraulic fluids, extreme temperatures, and high-pressure load conditions commonly encountered in Caterpillar excavator drivetrain and hydraulic systems. With an exact fit and superior sealing performance, the 130-7114 O-ring ensures leak-free operation, reducing downtime and maintenance costs.

Technically, the 130-7114 Seal-O-Ring features optimized cross-sectional diameter and tensile strength to maintain integrity under dynamic stress and vibration. Its advanced metallurgy compatibility and resistance to wear and chemical degradation make it ideal for maintaining the hydraulic system’s pressure balance and fluid containment. This OEM-quality spare part guarantees long service life and reliability, supporting the optimal performance of your Caterpillar excavator fleet in mining and construction environments.

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