Wholesale excavator R140W-7 spare parts manufacturer and supplier

   SPARKLING MACHINERY NEW EC210 EC210B EC210BLC 60100000 Controller C is a dedicated, high-precision electronic control unit exclusively engineered for VOLVO EC210, EC210B, and EC210BLC crawler excavators—versatile mid-sized equipment widely used in construction, municipal engineering, and light mining projects. As the “brain” of the excavator’s operational system, it processes real-time data from sensors (engine speed, hydraulic pressure, operator inputs) to coordinate the work of core mechanisms (boom, arm, bucket) and auxiliary systems, ensuring smooth, synchronized operation during tasks like trench digging, material loading, and site grading. This function is vital for preventing operational lags, optimizing energy efficiency, and avoiding unplanned downtime caused by system miscommunication.

   Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the part number 60100000, the Controller C withstands harsh working conditions: extreme temperature fluctuations (-30°C to 70°C), electromagnetic interference, and continuous vibration from heavy-duty use. It maintains stable data transmission and reliable control performance, providing long-lasting operational support for the three VOLVO excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily excavator tasks.

   SPARKLING MACHINERY NEW 320D 323D 324D 325D 329D 165-7065 Radiator is a dedicated, high-efficiency cooling component exclusively engineered for CATERPILLAR 320D, 323D, 324D, 325D, and 329D crawler excavators—heavy-duty equipment widely used in construction, mining, and large-scale infrastructure projects. As the core of the excavator’s engine cooling system, it efficiently dissipates heat from the engine coolant, maintaining optimal operating temperatures (82-95°C) even during prolonged high-intensity tasks like rock breaking, bulk material loading, and deep excavation. This function is vital for preventing engine overheating, avoiding power loss or permanent engine damage, and ensuring uninterrupted workflow for critical projects.

   Engineered to meet CATERPILLAR’s original equipment (OEM) standards and marked with the genuine part number 165-7065, the radiator withstands harsh working conditions: extreme temperature fluctuations (-30°C to 110°C), high coolant pressure (up to 150 kPa), and continuous vibration from heavy-duty use. It resists corrosion, dust accumulation, and coolant leakage, providing long-lasting cooling reliability for the five CATERPILLAR excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily high-load tasks.

   SPARKLING MACHINERY NEW B877F B876F 4110002287 Fan is a dedicated, high-efficiency cooling component exclusively engineered for SDLG B877F and B876F crawler excavators—versatile mid-to-large equipment widely used in construction, quarrying, and infrastructure maintenance projects. As a core part of the excavator’s cooling system, it accelerates heat dissipation for critical components (engine, hydraulic oil, and coolant), ensuring stable operating temperatures even during high-intensity tasks like rock breaking, bulk aggregate loading, and prolonged deep excavation. This function is vital for preventing overheating-related failures, maintaining consistent engine and hydraulic efficiency, and avoiding unplanned downtime that disrupts daily project workflows.

   Engineered to meet SDLG’s original equipment (OEM) standards and marked with the genuine part number 4110002287, the fan withstands harsh working conditions: high rotational speeds (up to 2,700 RPM), extreme temperature fluctuations (-25°C to 110°C), and continuous vibration from heavy-duty use. It resists dust accumulation, corrosion, and mechanical wear, providing long-lasting cooling reliability for the two SDLG excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily excavator tasks.

   SPARKLING MACHINERY NEW EC140B EC140C EC160B EC160C EC180B EC180C VOE114562193 Switch is a dedicated, high-reliability electrical control component exclusively engineered for VOLVO EC140B/EC140C, EC160B/EC160C, and EC180B/EC180C crawler excavators—versatile mid-sized equipment widely used in construction, municipal engineering, and light mining projects. As a core interface for the excavator’s electrical system, it enables precise activation and control of key functions (e.g., auxiliary lights, hydraulic auxiliary systems, or safety alarms), ensuring responsive operation and operator safety during high-intensity tasks. This function is vital for maintaining smooth workflow coordination, preventing accidental function activation, and avoiding operational disruptions caused by faulty electrical controls during tasks like trench digging, material loading, or site grading.

   Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the genuine part number VOE114562193, the switch withstands harsh working conditions: extreme temperature fluctuations (-30°C to 70°C), water and dust ingress (IP65 protection rating), and continuous vibration from heavy-duty use. It resists electrical interference and mechanical wear, providing long-lasting control reliability for the six VOLVO crawler excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily excavator tasks.