SPARKLING Gear Pump Assembly – Reliable Excavator Hydraulic Parts

The 705-12-35250 Gear Pump Assembly is a critical hydraulic component designed for KOMATSU HM400-3R Articulated Dump Trucks. This gear pump plays a vital role in ensuring smooth and efficient hydraulic flow for critical systems, including steering, braking, and body lifting functions.

Manufactured with high-precision machining and quality-tested materials, the 7051235250 gear pump offers excellent reliability, extended service life, and consistent performance under extreme working conditions. Whether you're replacing a worn-out unit or conducting scheduled maintenance, SPARKLING MACHINERY's aftermarket gear pump ensures optimal compatibility and long-term value.

   SPARKLING MACHINERY NEW EC480D 14602247 Gear Pump is a premium China-made hydraulic component specifically engineered for EC480D excavators. As a key part of the hydraulic system, it generates consistent fluid flow to power auxiliary functions such as lubrication, cooling, and control mechanisms, ensuring seamless operation of critical machinery systems during heavy-duty construction, mining, and earthmoving tasks.

   Designed to original equipment standards, it maintains stable flow rates and pressure output even under continuous high-load operation. With optimized gear meshing design for minimal energy loss and enhanced efficiency, it adapts seamlessly to harsh working environments, from dusty job sites to high-temperature conditions. Backed by strict quality verification, it guarantees reliable performance to support uninterrupted machinery operation.

The Solenoid Valve YN22V00035F1 is a high-performance hydraulic overload relief valve designed for medium to large Kobelco excavators—compatible with models such as SK260-9, SK350-9, SK170-8, SK210-8, SK210-9, SK295-8, and many more. This robust solenoid valve delivers accurate hydraulic control and swift pressure relief to protect key hydraulic circuits during heavy-duty operation. Built to OEM-quality standards, it offers reliable performance and plug-and-play installation in demanding working environments.

The Travel Device Assembly / Final Drive Assy is an essential component in your excavator’s undercarriage system, responsible for converting hydraulic energy into mechanical movement, enabling the machine to crawl with precision, stability, and power.

This product is designed for compatibility with a range of Hitachi compact and medium excavators, ensuring direct fit, smooth torque transfer, and long-term durability even in challenging jobsite conditions.

Each unit is manufactured using high-strength gears, reliable oil seals, and precision assembly to guarantee quiet operation, resistance to wear, and stable output power.