Fan Motor for Komatsu D275

The 708-7W-00020 / 708-7W-00021 / 708-7W-11520 hydraulic fan motor by SPARKLING MACHINERY is a reliable cooling solution for Komatsu D275 bulldozers. It offers high torque, smooth operation, and OEM fitment—ideal for maintaining engine performance under tough conditions. Fast global delivery and expert support included.

The 708-7W series hydraulic fan motor, including part numbers 708-7W-00020, 708-7W-00021, and 708-7W-11520, is a vital cooling system component specifically designed for the Komatsu D275 bulldozer. This motor powers the engine cooling fan, ensuring stable operating temperatures under extreme working conditions.

Manufactured to OEM-level specifications, the fan motor features a high-torque output, pressure-resilient seals, and durable internal components. It ensures smooth, consistent airflow, minimizing the risk of engine overheating and reducing fuel consumption associated with engine temperature spikes.

This hydraulic fan motor is engineered for easy replacement, stable high-speed rotation, and long service intervals, making it the ideal choice for maintaining your D275’s cooling system in peak condition.

The Tie Rod Axle is a critical component for the steering system of wheel excavators such as R210W-9, R200W-7, and R200W-7A. This part ensures precise control, alignment stability, and smooth directional changes — all essential for safe and efficient machine operation.

Our tie rod axles — including parts ZGAQ-03225, 0501.007.717, K9007265, K9004062, ZGAQ-04985, and ZGAQ-04480 — are manufactured to OEM specifications, providing excellent durability, corrosion resistance, and compatibility with major wheel excavator models. These components are precision-engineered to handle the high loads and vibrations typical in heavy-duty construction applications.

   SPARKLING MACHINERY NEW EC200B EC210B EC220D VOE14640079 Hose is a dedicated flexible fluid transmission component for VOLVO EC200B, EC210B, and EC220D crawler excavators (widely used in construction, municipal engineering, and medium-scale mining). As a key part of the excavator’s hydraulic system, it transfers hydraulic oil between core components (e.g., pumps, cylinders, control valves) to ensure uninterrupted power delivery during tasks like digging, loading, and slope grading.
   Meeting VOLVO OEM standards (part no. VOE14640079), it endures 30 MPa hydraulic pressure, -35°C to 95°C temperatures, and repeated bending. Strict testing guarantees seamless compatibility with the three VOLVO models and long-term leak-free, reliable fluid transmission.

   SPARKLING MACHINERY NEW EC120D EC135B EC140B EC140C EC140D 14509331 Expansion Valve is a dedicated thermal control component for VOLVO EC120D, EC135B, EC140B, EC140C, and EC140D crawler excavators (mid-sized equipment for construction, municipal engineering, and landscaping). As a key part of the excavator’s air conditioning system, it precisely regulates refrigerant flow to maintain stable cabin temperature, ensuring operator comfort during long-hour tasks in hot or cold environments.

   Meeting VOLVO OEM standards (part no. 14509331), it endures -30°C to 80°C temperature fluctuations, resists refrigerant corrosion and mechanical wear, and ensures consistent thermal control for the five VOLVO models. Strict performance testing guarantees seamless compatibility and reliable operation.