The 2380294 Caterpillar piston rings play a crucial sealing role in engine operation. Through the coordinated action of three ring groups - the compression ring seals the combustion chamber pressure, and the oil ring scrapes off the excess oil on the cylinder wall, ensuring complete fuel combustion. At the same time, it prevents oil from entering the combustion chamber and causing carbon deposits, thereby enhancing engine efficiency and reducing emissions.
This piston ring features a ductile iron base and a chrome-plated surface layer, with a hardness of HRc55-60, high-temperature resistance, and is compatible with Caterpillar's C9.3, C13, 3516 and other series of engines. Its cut is precisely processed. After installation, it adheres closely to the cylinder liner, with a wear rate of less than 0.01mm per 1000 hours. Under normal working conditions, its service life can reach over 10,000 hours.
As a professional supplier, Ningbo Qiuning Trading Co., Ltd. offers both original and non-original 2380294 piston rings. The original factory products strictly follow Caterpillar's production standards, use imported alloy materials, and are suitable for heavy-load continuous operation scenarios. The aftermarket products have passed the 500-hour bench test, with the sealing performance meeting the standards. Their prices are 55% to 70% of the original factory's, making them suitable for customers with limited budgets but in need of reliable parts.
We have a sufficient inventory and can respond quickly to global orders. Our technical team can provide inquiries on compatible models and suggestions for adjusting installation intervals. Welcome to consult and purchase according to actual needs. Contact information:
WeChat/WhatsApp: +8615888032469
E-mail: allen@perkins-rx.com
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