SPARKLING HYUNDAI R170W-7 Carrier Disc

The 4472-377-047 Carrier Disc is a critical transmission component designed for the HYUNDAI R170W-7 Wheel Excavator. As part of the planetary gear assembly, the carrier disc ensures smooth torque transfer and balanced load distribution within the drive system, supporting reliable movement and effective excavation operations.

Manufactured with high-strength materials and strict quality control, this carrier disc (also referenced as 4472377047 or 4472.377.047) offers precise fitment and extended durability, making it a cost-effective and dependable replacement for OEM parts.

The JCB Swing Gearbox Assembly (suitable for JS70, PC60‑7, and PC70‑7/PC60‑7 excavators) is a precision-engineered swing reducer designed to deliver smooth and reliable rotational performance. Built to OEM standards (e.g., part no. LNM0639 / 201-26‑00130), this gearbox features hardened steel gears and robust bearings—ensuring durable operation under heavy load. It’s designed for easy drop-in replacement and reduces maintenance downtime. Ideal for construction, demolition, and excavation applications.

The Volvo Center Swivel Joint (part no. VOE 14652066 / 14652066) is a critical hydraulic rotary joint engineered for Volvo excavators including the EC210B, EC240B, EC290C, and EC360B. Located between the upper structure and undercarriage, this swivel joint enables smooth 360° rotation while maintaining uninterrupted hydraulic flow. Manufactured to OEM specifications in China, it ensures long-term durability and precision fit with high-strength internal bushings and reliable seals—ideal for heavy-duty rotation cycles.

   SPARKLING MACHINERY NEW 21M9-30102 Cluster Assy is a dedicated instrument panel assembly exclusively designed for compatible heavy-duty construction machinery, such as excavators and loaders. As the core of the machinery’s operator information system, it integrates critical gauges, warning lights, and digital displays to real-time monitor key operational data—including engine speed, oil pressure, coolant temperature, fuel level, and hydraulic system status. This function is essential for operators to make timely adjustments during heavy-duty tasks like digging, loading, and site grading, directly ensuring safe machinery operation, preventing potential component damage, and maintaining consistent work efficiency.

   Engineered to match original equipment performance standards, it maintains clear readability and stable data transmission even under harsh working conditions, including continuous vibration, dust exposure, and temperature fluctuations. It resists electrical malfunctions and display dimming, avoiding information delays or errors that could lead to operational risks or unplanned downtime. Backed by strict performance verification, it guarantees reliable data feedback to support uninterrupted operation of compatible heavy-duty machinery.