SPARKLING RD829-6404-0 Excavator Part

The Kubota Oil Cooler (part nos. RD82964040, RD829‑6404‑0, KU819640) is a heavy-duty hydraulic oil radiator designed specifically for Kubota compact excavators like the KX80‑3 and KX80‑4. Featuring an OE-style plate-core design, it efficiently dissipates heat to maintain optimal hydraulic performance under continuous load. Built with OEM-grade materials and engineered for direct fitment, it ensures reliable operation and easy installation—available as genuine Kubota or high-quality aftermarket alternatives.

The SEM Radiator 539‑1100 is a durable cooling system designed for SEM and Caterpillar machinery. Precisely engineered by Cat, this radiator maintains optimal engine temperature under heavy-duty conditions. Featuring premium materials and OEM-grade construction, it delivers enhanced corrosion resistance and long-term reliability—backed by Cat’s global parts support network

   SPARKLING MACHINERY NEW VOE114561971 VOE114561970 Gear Pump is a critical hydraulic power component designed for compatible construction machinery, such as excavators and loaders. As the "hydraulic power source" of the machinery’s hydraulic system, it converts mechanical energy from the engine into hydraulic energy by generating stable oil pressure and flow. This hydraulic energy drives key working mechanisms—including boom lifting, bucket digging, and arm rotation—ensuring smooth, powerful operation during heavy-duty tasks like construction earthmoving, mining loading, and infrastructure construction.

   Engineered to match original equipment performance standards, it maintains reliable hydraulic output even under harsh working conditions, such as high-pressure loads, continuous vibration, and temperature fluctuations. It prevents oil leakage and pressure loss, avoids inefficient hydraulic operation caused by flow instability, and safeguards the integrity of the entire hydraulic system. Backed by strict performance verification, it guarantees long-term stable power supply to support uninterrupted machinery operation.

   SPARKLING MACHINERY NEW EC200B EC235D EC200D VOE14541069 Swing Reducer is a dedicated power transmission component exclusively designed for EC200B, EC235D, and EC200D excavators. As the core of the excavator’s swing system, it reduces the high-speed input from the swing motor to generate high torque, enabling smooth, controlled 360° rotation of the upper structure (cabin, boom, and bucket). This function is critical for precise positioning during digging, loading, and material handling tasks in construction, mining, and earthmoving scenarios—ensuring the excavator operates with stability and accuracy even under heavy loads.

   Engineered to match original equipment performance standards, it maintains reliable torque output and rotational smoothness even in harsh working conditions, such as intense vibration, dust, and temperature fluctuations. It prevents rotational lag or jitter, safeguards the swing motor from overload damage, and supports continuous operation to minimize workflow interruptions. Backed by strict performance verification, it guarantees long-term operational stability for the excavator’s swing function.