SPARKLING CX22B Cooling System – Reliable Excavator Cooling Solution
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
SPARKLING CX22B Cooling System – Reliable Performance for Excavators
SPARKLING MACHINERY, established in 2013, proudly presents the CX22B cooling system, a high-quality solution designed to enhance the performance and longevity of your excavator. Engineered with precision and manufactured under strict quality control standards, the CX22B cooling system ensures optimal temperature regulation, preventing overheating in even the most demanding working environments.
Compatible with leading excavator brands such as Caterpillar, Komatsu, Hitachi, and Volvo, the CX22B cooling system integrates seamlessly with various models, ensuring versatility and wide application. Its robust design, built for durability and stability, withstands intense operating conditions, thereby minimizing downtime and costly repairs.
SPARKLING is committed to providing not only superior product quality but also customized support and technical assistance. Our CX22B cooling system is an ideal choice for customers seeking dependable, efficient cooling solutions that promote engine health and operational efficiency.
By choosing the SPARKLING CX22B cooling system, you benefit from the expertise of a global leader in excavator parts manufacturing, renowned for innovation, precision, and customer-centric services. With competitive pricing and continuous after-sales support, SPARKLING MACHINERY helps you increase productivity while reducing maintenance costs.
Trust the SPARKLING CX22B cooling system to keep your excavator running smoothly, reliably, and efficiently—engineered with the future of heavy machinery in mind.
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FAQ
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.
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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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.
If you have any questions or concern, please contact us.
SPARKLING MACHINERY SK20SR-3 CX20B CX22B CX27B SK27SR-3 72281457 72281450 RADIATOR
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:
-
Part Numbers: 72281457 / 72281450
-
Fits: SK20SR-3, SK27SR-3, CX20B, CX22B, CX27B
-
High-efficiency core with robust construction
-
Leak-tested and ready to install
-
Perfect fit replacement for OEM cooling systems
-
Made by SPARKLING MACHINERY – trusted in excavator parts supply worldwide
HIGH-QUALITY 21N-03-31491 Cooling Reservoir Tank for KOMATSU Construction Equipment PC490 PC600 PC650 PC700 PC800 PC800SE PC850 Excavator
The HIGH-QUALITY 21N-03-31491 Cooling Reservoir Tank is a premium thermal management component meticulously engineered for KOMATSU Construction Equipment, specifically tailored to meet the cooling system demands of PC490, PC600, PC650, PC700, PC800, PC800SE, and PC850 excavators. As a critical part of the machinery’s engine cooling system, this reservoir tank efficiently stores and circulates coolant, maintaining optimal engine operating temperatures even during prolonged heavy-duty operations.
It is designed to seamlessly integrate with KOMATSU’s cooling system architecture, ensuring consistent thermal regulation that protects the engine from overheating and enhances overall machinery reliability.
Key Features
· Custom-engineered for perfect compatibility with KOMATSU PC490, PC600, PC650, PC700, PC800, PC800SE, PC850 excavators
· Optimized capacity and fluid circulation design for efficient coolant storage and heat dissipation support
· Leak-proof structure with secure sealing to prevent coolant loss and maintain system pressure
· Resistance to high temperatures, corrosion, and chemical degradation from coolant additives
· Strict adherence to KOMATSU OEM specifications for seamless integration and reliable thermal performance
Compatible Models
· KOMATSU Construction Equipment Excavators: PC490, PC600, PC650, PC700, PC800, PC800SE, PC850
KOMATSU HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW D475A D475ASD D65EX D65PX D65WX 702-21-55500 RELIEF VALVE SPARKLING MACHINERY
SPARKLING MACHINERY NEW D475A D475ASD D65EX D65PX D65WX 702-21-55500 Relief Valve is a core hydraulic safety component for Komatsu D475A/D475ASD/D65EX/D65PX/D65WX excavators (heavy-duty construction/mining use). It limits maximum hydraulic system pressure to prevent overload damage to pumps, hoses, and actuators.
Meeting Komatsu OEM standards (702-21-55500), it resists -30°C to 100°C temps, pressure fluctuations, and contamination, ensuring seamless compatibility and long-term reliable pressure protection.
Deutz EXCAVATOR PARTS MADE IN CHINA NEW BF4M1011 BF4M2011 04102401 SOLENOID VALVE SPARKLING MACHINERY
SPARKLING MACHINERY NEW BF4M1011 BF4M2011 04102401 Solenoid Valve is a core hydraulic control component for Deutz BF4M1011 and BF4M2011 excavator engines (widely used in construction, agriculture, and light mining). As the "hydraulic flow switch", it regulates the on/off and direction of hydraulic oil for engine-related functions—ensuring responsive operation of fuel injection, cooling systems, and auxiliary hydraulics during tasks like digging and material handling, while preventing oil leaks or pressure mismatches that disrupt engine performance.
Meeting Deutz OEM standards (part no. 04102401), it endures -30°C to 95°C temperatures, resists oil corrosion and vibration, and guarantees stable electromagnetic control. Strict testing ensures seamless compatibility with the two Deutz engine models and long-term hydraulic system reliability.
Sparkling Machinery Co.,Ltd
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