SPARKLING Komatsu Valve Replacement – Durable & Precise Parts

The 709-63-11501 / 709-63-11600 Control Valve Assembly is a precision-engineered hydraulic component specifically designed for Komatsu D375A series bulldozers. As a key part of the machine’s hydraulic system, this valve ensures smooth, accurate, and responsive blade and ripper control—essential for productivity in high-demand mining, earthmoving, and large-scale construction environments.

Manufactured with robust materials and OEM-level quality control, our replacement control valve delivers stable pressure regulation, excellent sealing performance, and long service life, even under continuous heavy-duty operation.

Thank you for exploring our Volvo Sprocket VOE14604301 and VOE14689663, expertly crafted for EC300D, EC330B, and EC360B excavators. We understand how essential a reliable undercarriage is to ensure your excavators operate safely and efficiently, day in and day out.

At SPARKLING MACHINERY, we are committed to providing premium-quality spare parts that meet or exceed OEM standards, giving you the confidence to keep your projects moving forward without costly interruptions. Our mission is to help you minimize downtime, extend equipment life, and reduce operating costs.

We truly appreciate your interest and your trust in our products. Whether you’re managing a single excavator or a large fleet, we’re here to support your success with fast delivery, technical expertise, and dedicated customer service.

💬 Have questions about compatibility, pricing, or technical details? Please don’t hesitate to reach out — our team is always ready to assist.

   SPARKLING MACHINERY NEW 2384C 2470C 2484C 2570C 2670C 277-0588 Gear is a core transmission component for Caterpillar 2384C/2470C/2484C/2570C/2670C excavators (heavy-duty construction/mining use). It transmits torque and adjusts speed in the powertrain, ensuring smooth power delivery and operational efficiency. 
   Meeting Caterpillar OEM standards (277-0588), it resists -30°C to 100°C temps, wear, and mechanical stress, ensuring seamless compatibility and long-term reliable transmission performance.

   SPARKLING MACHINERY NEW R300LC9S R330LC9S XKDE-00529 Water Pump is a premium China-made cooling system component specifically engineered for R300LC9S and R330LC9S excavators. As a core part of the machinery’s engine cooling system, it circulates coolant between the engine block and radiator to dissipate excess heat generated during heavy-duty operations—such as prolonged digging, high-load lifting, and continuous mining tasks. This ensures the engine maintains an optimal operating temperature, preventing overheating-related damage and safeguarding consistent performance.

   Designed to original equipment standards, it delivers stable coolant flow rates even under extreme working conditions, including high ambient temperatures, dust, and vibration. With optimized impeller design for efficient fluid circulation and a robust sealing structure to prevent coolant leakage, it integrates seamlessly into the excavator’s cooling system. Backed by strict quality verification, it guarantees reliable operation to support uninterrupted machinery work cycles and extend engine service life.