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.

   SPARKLING MACHINERY NEW EC250D EC290B EC290C 14616531 Solenoid Valve is a premium China-made hydraulic control component specifically engineered for EC250D, EC290B, and EC290C excavators. As a critical part of the hydraulic and electrical system interface, it uses electromagnetic signals to control fluid flow direction, pressure, and flow rate, enabling precise activation of hydraulic actuators such as cylinders and motors during operational tasks.

   Designed to original equipment standards, it maintains rapid response times and stable switching performance even under continuous electrical and hydraulic stress. With optimized valve body design for minimal pressure loss, it adapts seamlessly to harsh working environments, from dusty construction sites to wet conditions. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

Get OEM 31Q8-10030 K5V140DTP Main Hydraulic Pump for Hyundai R300LC-9 R305-7 excavators. Heavy-duty, leak-proof & CE certified. Fast shipping for excavator parts replacement!

The part number 31Q8-10030 is for a main hydraulic pump used in various Hyundai excavators, including the R300LC-9 series and the R305-7.

Product Details & Specifications
Part Name: Main hydraulic pump (PUMP ASSY, PISTON PUMP)
OEM Part Number: 31Q8-10030
Cross-Reference/Alternative MPN: K5V140DTP-1E9R-9N02, 31Q8-10035, 31Q8-10010
Compatible Equipment: Hyundai Excavator models R300LC-9, R300LC-9A, R300LC-9S, R300LC-9SH, and R305-7
Weight: Approximately 151 kg.
Material: Built with high-strength materials like steel, cast iron, and alloy metals for durability in demanding job sites

   SPARKLING MACHINERY NEW 7114-32560 Brake Disc EW170 is a premium China-made safety component specifically engineered for EW170 wheel excavators. As a critical part of the braking system, it works with brake pads to generate controlled friction, converting kinetic energy into heat to slow or stop the machinery, ensuring precise stopping power during operation, maneuvering, and emergency situations.

   Designed to original equipment standards, it maintains consistent heat dissipation and wear resistance, performing reliably even under frequent braking and heavy-load conditions. With optimized structural design for uniform force distribution, it adapts seamlessly to harsh working environments, from muddy construction sites to high-temperature climates. Backed by strict quality verification, it guarantees stable performance to support safe and uninterrupted machinery operation.