ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING KX057-4 Oil Cooler – Reliable Excavator Cooling Solution
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 KX057-4 Oil Cooler: Durable Cooling Solution for Excavators
SPARKLING MACHINERY proudly presents the KX057-4 oil cooler, a High Quality component engineered for superior performance and durability in excavator operations. Since 2013, SPARKLING has been dedicated to producing high-quality excavator parts, and the KX057-4 oil cooler exemplifies our commitment to stability, precision, and perseverance.
Designed specifically to fit models like Kubota’s KX057-4, this oil cooler ensures optimal temperature regulation of hydraulic and engine oil, enhancing machine efficiency and extending component life. Manufactured using strict quality control measures and cutting-edge technology, the SPARKLING KX057-4 oil cooler offers outstanding heat dissipation, corrosion resistance, and reliable performance even under demanding work environments.
Compatible with leading excavator brands including Caterpillar, Komatsu, Hitachi, and Volvo, this oil cooler seamlessly integrates with a variety of hydraulic systems. SPARKLING also offers customized solutions and expert technical support to meet your specific needs, ensuring maximum uptime and cost-effectiveness.
Choosing the SPARKLING KX057-4 oil cooler means investing in a part built for precision and durability, backed by a company with a global sales network and a strong dedication to innovation and altruism. Improve your excavator’s reliability and reduce maintenance costs with this trusted cooling system.
Experience the difference with SPARKLING MACHINERY—where quality meets performance and your excavator parts needs are met with excellence.
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Q&A
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.
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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What is the lead time for receiving excavator parts?
Our typical lead time depends on the complexity and quantity of the order. For standard parts, delivery usually takes between 7 to 14 days. For custom orders, the lead time may vary, but we always strive to ensure timely delivery.
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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If you have any questions about our goods or services, 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