SPARKLING VOLVO Cooler China – Reliable Excavator Cooling

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.

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 EC210B EC460B 14512954 Seal Kit is a dedicated, all-in-one sealing solution exclusively engineered for VOLVO EC210B and EC460B excavators—key equipment in heavy construction, mining, and large-scale infrastructure projects. As a core protective component for the excavators’ hydraulic systems, it covers critical areas including hydraulic cylinder rods, valve connections, and pump interfaces, forming reliable leakproof barriers. This function is essential for maintaining stable hydraulic pressure, ensuring smooth and responsive operation of core mechanisms (boom lifting, arm digging, bucket tilting), and preventing dust or debris from contaminating internal hydraulic parts. It directly reduces the risk of hydraulic system failures, avoids unplanned downtime, and eliminates costly repairs caused by oil leaks during high-intensity, prolonged operations (such as rock breaking, bulk material loading, and deep excavation).

   Engineered to match VOLVO’s original equipment standards, the seal kit maintains consistent sealing reliability even under harsh conditions: high hydraulic pressure (up to 38 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous excavator vibration. It resists oil aging and wear, providing long-lasting protection for the excavators’ hydraulic systems. Backed by strict performance verification, it guarantees uninterrupted sealing support for EC210B/EC460B excavators.

The ZF 4472397017 Bearing Pin (also known as 4472.397.017 or 4472-397-017) is a vital component engineered for use in ZF axle and transmission systems. It plays a key role in maintaining proper alignment and reducing friction between moving parts, ensuring the smooth and efficient operation of your machinery.

Manufactured to OEM specifications, this bearing pin is constructed from hardened, corrosion-resistant steel for enhanced strength and long-term durability in harsh working environments. It is an ideal solution for equipment requiring high-reliability replacement parts to minimize downtime and maintenance costs.

Key Features:

• Part Numbers: ZF 4472397017 / 4472.397.017 / 4472-397-017

• Designed for ZF transmission and axle assemblies

• Heat-treated for optimal strength and wear resistance

• Direct-fit replacement – easy installation, zero modification needed

• Trusted by OEM service centers and repair shops worldwide