SPARKLING SK260-8 Final Drive Assembly – Durable Excavator Part

The Final Drive Assembly—also referred to as the Travel Motor Assembly—is a key component that provides the power to move your Kobelco excavators efficiently across any job site. Specifically designed to fit SK200-8, SK200-9, SK250-8, SK260-8, and SK250-10 models, these assemblies (including part numbers LQ15V00031F5, LQ15V00051F5, LQ15V00081F2, and LQ15V00020F1) are built to meet or exceed OEM performance.

Each unit is:

Precision-assembled for perfect fitment

Tested for torque, pressure, and speed accuracy

Made with high-grade steel for durability

   SPARKLING MACHINERY NEW R55W7 R55-7 11M8-42030 Radiator is a dedicated cooling system core component exclusively designed for R55W7 and R55-7 wheel excavators. As the heart of the excavators’ engine cooling system, it efficiently dissipates excess heat generated by the engine during heavy-duty operations—such as urban construction, small-scale digging, and site material handling—by transferring heat from coolant to the surrounding air. This function is critical for maintaining the engine’s optimal operating temperature (82–95°C), preventing overheating that could cause power loss, component warping, or irreversible engine damage.

   Engineered to match original equipment performance standards, it maintains high heat dissipation efficiency even under harsh working conditions, including high ambient temperatures (up to 45°C), continuous excavator vibration, and exposure to dust, debris, or rain. It resists coolant leakage and core corrosion, avoiding cooling system failures that lead to unplanned downtime or costly repairs. Backed by strict performance verification, it guarantees reliable heat management to support uninterrupted operation of R55W7/R55-7 wheel excavators.

   SPARKLING MACHINERY NEW EC120D EC140C EC160C EC170D VOE111443400 Control Unit is a dedicated, high-precision electronic component exclusively engineered for VOLVO EC120D, EC140C, EC160C, and EC170D crawler excavators—versatile mid-sized equipment widely used in construction, municipal engineering, and light mining projects. As the "brain" of the excavator’s electrical and hydraulic coordination system, it processes real-time operational data (e.g., engine speed, hydraulic pressure, bucket position) to regulate core functions like boom movement, arm control, and engine power distribution. This ensures smooth, synchronized operation of all mechanisms, preventing operational lags or misalignment during tasks such as trench digging, material loading, and site grading.

   Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the genuine part number VOE111443400, the control unit withstands harsh working conditions: extreme temperature fluctuations (-30°C to 85°C), high humidity, and continuous vibration from excavator operation. It resists electromagnetic interference and electrical surges, maintaining stable data transmission and control accuracy. Backed by strict performance verification, it guarantees seamless compatibility and reliable operation for EC120D/EC140C/EC160C/EC170D models.

   SPARKLING MACHINERY NEW 11N6-90780 Heater Core is a core climate control component for Case 1221E excavators (construction/mining use). It heats cabin air via engine coolant circulation, delivering consistent warmth for safe and comfortable operation in low temperatures. 
    Meeting Case OEM standards (11N6-90780), it resists -30°C to 120°C temps, corrosion, and coolant contamination, ensuring seamless compatibility and reliable long-term heating performance.