SPARKLING CAT Monitor Replacement Part – Reliable Excavator Component

The CATERPILLAR 548-9082 Monitor GP – Operator (also known as CA5489082 or 5489082) is a genuine electronic display unit designed for CAT hydraulic excavators, including models 318E L, 320D2 FM, 316E L, and 352F-VG.

This Operator Monitor Group functions as the central interface between the operator and the machine, providing real-time data on engine performance, hydraulic status, fuel usage, maintenance alerts, and fault diagnostics. With its user-friendly layout and high-visibility screen, this monitor ensures efficient machine operation and enhances overall safety.

Built to OEM standards for durability, accuracy, and compatibility, the 548-9082 monitor is plug-and-play with compatible CAT systems. Whether replacing a damaged screen or upgrading your machine's control system, this part helps ensure uninterrupted workflow and intelligent equipment management.

   SPARKLING MACHINERY NEW CS56B CS68B CS74B CS78B 418-3837/360-3987 Piston Assy is a core engine combustion component for Caterpillar CS56B, CS68B, CS74B, and CS78B excavators (widely used in construction, mining, and infrastructure compaction tasks). As the "engine power generator", it moves reciprocally in the cylinder to compress fuel-air mixtures and transmit combustion force to the crankshaft—ensuring stable engine power output during high-intensity operations like heavy digging, rock breaking, and material handling, while maintaining efficient fuel combustion.
   Meeting Caterpillar OEM standards (part nos. 418-3837/360-3987), it endures -30°C to 200°C cylinder temperatures, resists high-pressure impact and wear, and guarantees airtight combustion chamber performance. Strict testing ensures seamless compatibility with the four Caterpillar models and long-term engine reliability.

   SPARKLING MACHINERY NEW A25G A30F A35G A40F 14514330 Sensor is a key monitoring component for Volvo A25G, A30F, A35G, and A40F excavators (widely used in construction, mining, and heavy earthmoving). As the "equipment status detector", it real-time collects critical data—such as hydraulic pressure, engine temperature, or fuel level—transmitting accurate signals to the excavator’s control unit. This ensures operators stay informed during tasks like loading, hauling, and dumping, while preventing equipment damage from abnormal parameters and maintaining consistent operational performance.
   Meeting Volvo OEM standards (part no. 14514330), it endures -30°C to 100°C temperatures, resists dust and vibration, and guarantees stable signal output. Strict testing ensures seamless compatibility with the four Volvo models and long-term monitoring reliability.

   SPARKLING MACHINERY NEW RA211-42300 Radiator is a critical cooling system component tailored for compatible heavy-duty construction machinery, such as excavators and loaders. As the core of the machinery’s heat dissipation system, it efficiently transfers heat from engine coolant to the surrounding air—preventing engine overheating during high-intensity operations like prolonged digging, heavy-load lifting, and continuous idling in construction, mining, or infrastructure projects. This function is vital for maintaining the engine’s optimal operating temperature (typically 82–95°C), which directly influences fuel efficiency, power output, and the long-term service life of key engine components.

   Engineered to match original equipment performance standards, it retains strong heat dissipation efficiency even under harsh working conditions, including high ambient temperatures, dust accumulation, and constant machinery vibration. It resists coolant leakage and internal blockages, avoiding cooling system failures that could lead to costly engine damage or unplanned downtime. Backed by strict performance verification, it guarantees reliable heat exchange to support uninterrupted operation of compatible heavy-duty machinery.