SPARKLING D275 Spare Parts – Reliable Excavator Components

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 HW140 R140W7 R140W7A R140W9 R140W9A XJDD-00233 Piston Assy is a dedicated engine core component for HYUNDAI HW140, R140W7, R140W7A, R140W9, and R140W9A wheeled excavators (versatile for road construction, municipal engineering, and material handling). As a key part of the engine’s combustion system, it converts fuel energy into mechanical power to drive the excavator’s movement and hydraulic functions, ensuring stable performance during tasks like loading, digging, and road grading.
   Meeting HYUNDAI OEM standards (part no. XJDD-00233), it endures high temperatures (up to 300°C) and pressure, resists wear and combustion byproducts, and maintains tight sealing with the cylinder. Strict testing guarantees seamless compatibility and long-term reliable operation for the five HYUNDAI models.

   SPARKLING MACHINERY NEW 349 352 5681695 Hose is a dedicated hydraulic fluid transfer component for Caterpillar 349 and 352 crawler excavators (widely used in heavy construction, mining, and large-scale infrastructure projects). As the "hydraulic fluid conduit" of the excavator, it efficiently transports high-pressure hydraulic oil between critical components like pumps, valves, and cylinders—ensuring stable oil supply for heavy-duty functions such as rock breaking, deep digging, and boom lifting, while eliminating leak risks that disrupt operations.
   Meeting Caterpillar OEM standards (part no. 5681695), it withstands 35 MPa working pressure, operates in -30°C to 95°C temperatures, resists hydraulic oil corrosion and external abrasion, and maintains flexibility for easy installation. Strict testing guarantees seamless compatibility with Caterpillar 349/352 and long-term hydraulic system reliability.