VOE17492050 Excavator Part

The VOE 17492050 Hydraulic Oil Cooler is a high-performance cooling component designed to support the hydraulic systems of VOLVO excavators, including models EC210B, EC220D, EC210D, and EC200D. Manufactured by SPARKLING MACHINERY, this oil cooler efficiently maintains optimal oil temperatures during heavy-duty operations, protecting your hydraulic pump, valve, and motor from overheating and ensuring extended equipment life.

Crafted from high-quality aluminum and engineered for durability, this cooler is a reliable replacement for the original part, ensuring stable performance and easy installation.

   SPARKLING MACHINERY NEW 440-00257 Cylinder;Arm is a dedicated hydraulic actuation component tailored for compatible heavy-duty construction machinery, such as excavators and loaders. As the core of the machinery’s arm movement system, it converts hydraulic pressure into linear force to drive the arm’s lifting, lowering, and extending actions—supporting critical on-site tasks like digging, material grabbing, and precision placement in construction, mining, or infrastructure projects. This function is essential for maintaining the machinery’s operational flexibility and load-bearing capacity, directly ensuring smooth coordination between the arm and bucket, and preventing movement lag or jams that could reduce work efficiency or cause safety hazards.

   Engineered to match original equipment performance standards, it maintains stable pressure retention and smooth piston movement even under harsh working conditions, including heavy load stress (up to rated 500 kN), continuous vibration, and exposure to dust or hydraulic oil contaminants. It resists internal leakage and cylinder wall wear, avoiding hydraulic system inefficiencies that lead to unplanned downtime. Backed by strict performance verification, it guarantees reliable arm actuation to support uninterrupted operation of compatible heavy-duty machinery.

   SPARKLING MACHINERY NEW EC200B EC210B EC210C EC200D VOE14552686 Swing Motor - a premium China-made hydraulic component, is specifically engineered for EC200B, EC210B, EC210C, and EC200D excavators. As the core rotational power unit, it enables smooth and precise 360° slewing of the upper structure, critical for efficient operation in construction, mining, and earthmoving tasks.

   Crafted from high-strength alloy materials with precision-machined internal components, this swing motor withstands high pressure and heavy loads while maintaining stable performance. Equipped with advanced hydraulic control technology and multi-layer sealing systems, it resists leakage, dust, and water intrusion, adapting to harsh working environments. Backed by strict quality testing and professional support, it guarantees reliable rotational power, minimizing downtime and maximizing equipment productivity.

   SPARKLING MACHINERY NEW EC330B EC330C EC340D EC360B EC380D VOE114577744 Relief Valve is a dedicated, high-precision hydraulic component exclusively engineered for VOLVO EC330B, EC330C, EC340D, EC360B, and EC380D crawler excavators—heavy-duty equipment critical for large-scale mining, construction, and infrastructure projects. As a core safety and pressure-regulating part of the excavator’s hydraulic system, it monitors hydraulic pressure in real time and automatically releases excess pressure to prevent overloading of key components like hydraulic pumps, cylinders, and valves. This function is vital for maintaining stable hydraulic operation during high-intensity tasks such as rock breaking, bulk ore loading, and deep excavation, avoiding pressure-surge damage and ensuring uninterrupted workflow.

   Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the genuine part number VOE114577744, the relief valve withstands harsh conditions: high hydraulic pressure (up to 42 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous heavy-duty vibration. It maintains precise pressure regulation accuracy and resists oil contamination, providing long-lasting reliability for the excavators’ hydraulic systems. Backed by strict performance verification, it guarantees seamless compatibility and operational safety for EC330B/EC330C/EC340D/EC360B/EC380D models.