ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING RD551-64053 Cooler
The Kubota Oil Cooler (part nos. RD451‑64050, RD451‑64053, RD551‑64050, RD551‑64052) is a premium hydraulic oil radiator engineered for various Kubota excavators and compact machines, including models like KX057‑4, U48‑4, U55‑4, and more. This high-performance aluminium oil cooler ensures efficient heat dissipation and maintains optimal hydraulic oil temperatures under continuous heavy-duty operation. Manufactured to OEM standards and available in both genuine and aftermarket options, it offers excellent durability, corrosion resistance, and a perfect drop-in fit.
SPARKLING RD551-64053 Cooler | Reliable Excavator Cooling Solutions
SPARKLING MACHINERY, founded in 2013, proudly presents the RD551‑64053 cooler—an essential component engineered for optimal performance and durability in excavators. Designed with precision and manufactured under rigorous quality control standards, this cooler ensures stable operation even in challenging work environments.
Compatible with leading brands such as Caterpillar, Komatsu, Hitachi, and Volvo, the RD551-64053 cooler enhances your machine’s thermal regulation, preventing overheating and extending engine life. Crafted from high-quality materials, it delivers exceptional heat dissipation and longevity, helping you minimize downtime and maintenance costs.
At SPARKLING MACHINERY, our commitment to stability, precision, and perseverance is reflected in every product. We offer tailored solutions and expert technical support to meet your specific needs. Our global sales network ensures timely delivery and continuous service, making us a trusted partner in the excavator parts industry.
Choose the SPARKLING RD551-64053 cooler for dependable, efficient cooling performance. Experience peace of mind with a product that combines innovation, quality, and competitive pricing, helping you keep your excavator running smoothly and your operations cost-effective.
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Q&A
Are your products covered by a warranty?
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Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.
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Do you offer customized parts?
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Yes, we offer tailored solutions to meet specific customer requirements. Whether you need custom dimensions or specialized features, we can design and produce parts that perfectly match your excavator’s needs.
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What types of excavator parts do you manufacture?
We manufacture a wide range of excavator parts, including hydraulic components, undercarriage parts, engine parts, wear parts, and more. Our products are designed to fit a variety of excavator models and are built to meet the highest quality standards.
Can I get technical support for installing your parts?
Absolutely. We provide technical support and guidance for the installation and maintenance of our parts. Our team is available to assist you with any questions or concerns to ensure proper installation and optimal performance.
If you have another questions, please feel free to contact us.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
sparkling_machinery
Whatsapp: +8613609010879