ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING RD829-6404-0 Excavator Part
The Kubota Oil Cooler (part nos. RD82964040, RD829‑6404‑0, KU819640) is a heavy-duty hydraulic oil radiator designed specifically for Kubota compact excavators like the KX80‑3 and KX80‑4. Featuring an OE-style plate-core design, it efficiently dissipates heat to maintain optimal hydraulic performance under continuous load. Built with OEM-grade materials and engineered for direct fitment, it ensures reliable operation and easy installation—available as genuine Kubota or high-quality aftermarket alternatives.
SPARKLING RD829-6404-0 Excavator Part – Precision and Reliability You Can Trust
SPARKLING MACHINERY, established in 2013, is a leader in manufacturing high-quality excavator parts. Among our extensive product lineup, the RD829-6404-0 stands out as a benchmark of stability, precision, and durability. This component is engineered to meet the stringent demands of diverse excavation environments, ensuring your machinery runs smoothly and efficiently.
Designed to be compatible with renowned brands such as Caterpillar, Komatsu, Hitachi, and Volvo, the RD829-6404-0 reflects SPARKLING’s commitment to excellence. Every unit undergoes rigorous quality control and testing to guarantee optimal performance, reducing downtime and maintenance costs for your operations.
Our dedication extends beyond product delivery—SPARKLING MACHINERY offers tailored solutions and expert technical support tailored to your specific needs. Our customer-focused approach combined with competitive pricing ensures you receive exceptional value without compromising on quality.
With a global sales network and a reputation built on perseverance and innovation, SPARKLING stands as a trusted partner in the excavator parts industry. Choose the RD829-6404-0 for dependable performance and peace of mind, knowing your equipment is backed by one of the most reliable names in the market.
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Frequently Asked Questions
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.
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 any other questions, please write email to us or call us , we will reply you as soon as possible.
Kubota Oil Cooler RD82964040 / KU819640 for KX80‑3 & KX80‑4 Excavators
The Kubota Oil Cooler (part nos. RD82964040, RD829‑6404‑0, KU819640) is a heavy-duty hydraulic oil radiator designed specifically for Kubota compact excavators like the KX80‑3 and KX80‑4. Featuring an OE-style plate-core design, it efficiently dissipates heat to maintain optimal hydraulic performance under continuous load. Built with OEM-grade materials and engineered for direct fitment, it ensures reliable operation and easy installation—available as genuine Kubota or high-quality aftermarket alternatives.
John Deere EXCAVATOR PARTS MADE IN CHINA NEW 380GLC 1210E 670G 290GLC 310K 870G 180GLC RE536274 PRESSURE RELIEF VALVE SPARKLING MACHINERY
SPARKLING MACHINERY NEW 380GLC 1210E 670G 290GLC 310K 870G 180GLC RE536274 Pressure Relief Valve is a dedicated hydraulic safety component for John Deere 380GLC, 1210E, 670G, 290GLC, 310K, 870G, and 180GLC crawler excavators (widely used in construction, mining, and agricultural infrastructure projects). As the "hydraulic pressure guardian", it automatically releases excess pressure when it exceeds the set threshold—protecting pumps, cylinders, and hoses from damage during high-intensity tasks like heavy digging, rock breaking, and material lifting, while ensuring stable system operation.
Meeting John Deere OEM standards (part no. RE536274), it maintains a precise pressure range of 32-36 MPa, endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and ensures instant pressure relief. Strict testing guarantees seamless compatibility with the seven John Deere models and long-term hydraulic system safety.
Excavators Spare Parts 720-2M-13412 CAM, ROCKER for Komatsu Construction Equipment D31EX-21 D31PX-21 D37EX-21 D37PX-21 D39EX-21 D39PX-21
The Excavators Spare Parts 720-2M-13412 CAM, ROCKER is a core valve train component for Komatsu D31EX-21/D31PX-21/D37EX-21/D37PX-21/D39EX-21/D39PX-21. It ensures precise valve timing, delivers stable performance under heavy loads, and seamlessly integrates with Komatsu’s engine system in harsh construction environments.
Key Features
· Custom-tailored for target Komatsu -21 series construction equipment
· Precision-machined profile for accurate valve actuation and synchronization
· High wear resistance to withstand prolonged engine operation
· Stable performance under high temperature and mechanical stress
· Compliant with Komatsu OEM specifications for seamless integration
Compatible Models
· Komatsu Construction Equipment: D31EX-21, D31PX-21, D37EX-21, D37PX-21, D39EX-21, D39PX-21
Case HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW CX350D CX300D KSA13071 ADJ CYLINDER SPARKLING MACHINERY
SPARKLING MACHINERY NEW CX350D CX300D KSA13071 Adjusting Cylinder is a core hydraulic actuator for 2 Case excavator models (heavy-duty construction/mining use). It enables precise adjustment of critical components like boom or arm positioning, delivering stable force and smooth operation.
This hydraulic cylinder is used in the undercarriage tension spring mechanism for several large Case and Linkbelt excavators:
Case Excavators: CX300C, CX300D LC, CX350C, CX350D LC, CX370D LC, CX380C, CX330, CX290, CX290B, CX350, CX350B, and 9050B.
Linkbelt Equipment: Compatible with certain models like the 250 X4 HEAVY DUTY Excavator.
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
foreverlucia1
Whatsapp: +8613609010879