SPARKLING 2543-1036 Excavator Part – Durable & Precise

The Throttle Controller (part no. 543‑00074 / 2543‑1036) is a high-quality electronic throttle module engineered specifically for Doosan Daewoo excavators—most notably the SOLAR 130LC-V, 150LC-V, 200W-V, 220LC-V, and related models. This plug‑and‑play controller ensures precise engine acceleration, smooth operation, and reliable performance under heavy load. With OEM-level craftsmanship or dependable aftermarket alternatives, it’s tested for durability and fast shipping globally.

   SPARKLING MACHINERY NEW VOE114531612 Fan Motor is a critical cooling system component designed for compatible construction machinery, such as excavators and loaders. As the "power source" of the machinery’s cooling fan, it drives the fan to generate consistent airflow, which dissipates heat from key systems including the engine radiator, hydraulic oil cooler, and intercooler. This function is essential for preventing overheating—especially during heavy-duty operations like prolonged digging, high-load lifting, and continuous idling in construction, mining, or infrastructure projects—ensuring the machinery maintains optimal operating temperatures and stable performance.

   Engineered to match original equipment performance standards, it maintains reliable rotational speed and torque output even under harsh working conditions, such as high ambient temperatures, intense vibration, and dust or moisture exposure. It prevents fan stalling or speed fluctuations, avoids cooling inefficiencies that lead to system damage, and supports uninterrupted machinery operation. Backed by strict performance verification, it guarantees long-term reliability for the cooling system.

   SPARKLING MACHINERY NEW VOE20450758 Belt Tensioner is a critical drive system component designed for compatible construction machinery, including excavators and loaders. As a core part of the machinery’s belt-driven systems (powering components like alternators, water pumps, and air compressors), it automatically maintains optimal tension in drive belts. This function prevents belt slippage (which causes inefficient power transmission and overheating) and reduces excessive belt wear, ensuring consistent operation of essential engine accessories.

   Engineered to match original equipment performance standards, it adapts to dynamic operating conditions—such as vibration, temperature fluctuations, and belt stretch over time—without manual adjustments. It safeguards the belt drive system from damage caused by loose or over-tightened belts, minimizing unplanned downtime during heavy-duty tasks like digging, lifting, and material handling. Backed by strict performance verification, it guarantees long-term reliability to keep the machinery’s auxiliary systems running smoothly.

   SPARKLING MACHINERY NEW CX300C CX350C LJ018980 Solenoid Valve is a dedicated hydraulic control component exclusively designed for CX300C and CX350C excavators. As a key part of the excavators’ hydraulic system, it precisely regulates the flow and direction of hydraulic oil to control critical working mechanisms—including boom lifting, arm movement, and bucket operation. This function is essential for achieving smooth, responsive hydraulic performance during heavy-duty tasks like deep digging, large-volume material loading, and mining operations, where precise control directly impacts work efficiency and task accuracy.

   Engineered to match original equipment performance standards, it maintains stable valve operation even under harsh working conditions, such as high hydraulic pressure, continuous vibration, and temperature fluctuations. It prevents oil leakage and hydraulic signal lag, avoiding unresponsive movements or uneven mechanism operation. Backed by strict performance verification, it guarantees long-term reliability to support uninterrupted operation of CX300C and CX350C excavators.