ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING SK20SR-3 Radiator – Precision Cooling for Excavators
The 72281457 / 72281450 Radiator by SPARKLING MACHINERY is a high-quality aftermarket cooling solution, precisely engineered for mini excavators including Kobelco SK20SR-3, SK27SR-3 and CASE CX20B, CX22B, CX27B.
Manufactured in China with premium-grade aluminum and strict quality control standards, this radiator delivers outstanding heat dissipation, corrosion resistance, and long-term reliability — helping your machine stay cool even in the most demanding working conditions.
Key Features:
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Part Numbers: 72281457 / 72281450
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Fits: SK20SR-3, SK27SR-3, CX20B, CX22B, CX27B
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High-efficiency core with robust construction
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Leak-tested and ready to install
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Perfect fit replacement for OEM cooling systems
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Made by SPARKLING MACHINERY – trusted in excavator parts supply worldwide
Discover the exceptional performance of the SPARKLING SK20SR-3 radiator, engineered specifically for the SK20SR-3 excavator model. As part of SPARKLING MACHINERY’s High Quality line of high-quality excavator parts, this radiator embodies stability, precision, and durability — the core values our brand has championed since 2013.
Crafted with advanced manufacturing techniques and strict quality control, the SK20SR-3 radiator ensures efficient cooling performance even in the most demanding working conditions. Its robust design helps prevent overheating, prolongs engine life, and optimizes overall excavator productivity. Compatible with top excavator brands, this radiator seamlessly integrates with your SK20SR-3 machinery, providing a perfect fit and reliable operation.
SPARKLING MACHINERY combines innovative technology with rigorous testing to offer customized cooling solutions tailored to your equipment’s unique needs. We back our products with dedicated technical support and consultation services to help you maintain maximum efficiency and reduce downtime. With competitive pricing and a global sales network, the SK20SR-3 radiator is not just a component—it’s a strategic investment for excavator owners seeking superior quality and cost-effective performance.
Choose the SPARKLING SK20SR-3 radiator to enhance your excavator's cooling system, improve durability, and secure optimal operation. Trust SPARKLING MACHINERY to power your excavator with parts that deliver consistency and excellence every time.
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Question you may concern
How do you ensure the quality of your parts?
We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.
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.
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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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