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.

   SPARKLING MACHINERY NEW CX350B CX290B LJ015170 Relief Valve is a dedicated hydraulic safety component for Case CX350B and CX290B crawler excavators (widely used in construction, mining, and large-scale earthmoving). As a core part of the excavator’s hydraulic system, it monitors and limits maximum hydraulic pressure—preventing overpressure damage to pumps, cylinders, and valves during high-intensity tasks like heavy digging, rock breaking, and bulk material loading.
   Meeting Case OEM standards (part no. LJ015170), it endures 32 MPa maximum pressure, -30°C to 95°C temperatures, resists oil corrosion and vibration, and maintains instant pressure relief response. Strict testing guarantees seamless compatibility with the two Case models and long-term hydraulic system protection.

   SPARKLING MACHINERY NEW EC250D EC250E EC300D EC300E 14604829 Shaft is a dedicated power transmission component for VOLVO EC250D, EC250E, EC300D, and EC300E crawler excavators (heavy-duty equipment for mining, large-scale construction, and infrastructure projects). As a core part of the excavator’s hydraulic or undercarriage system, it transfers rotational power between gears, pumps, or track drives—ensuring smooth operation of critical functions like boom lifting, bucket digging, and track movement during high-intensity tasks.
   Meeting VOLVO OEM standards (part no. 14604829), it endures high torque loads, -25°C to 100°C temperature fluctuations, and continuous vibration. It resists wear and corrosion, ensuring long-term reliable power transmission for the four VOLVO models, with strict testing guaranteeing seamless compatibility and stable performance.

Thank you for exploring our Volvo Wiper Motor (VOE 14675537, VOE 14530079), perfectly engineered for the EC180B, EC240B, EC210B, and EW140B excavators. We know that clear visibility is critical for safety and productivity on every jobsite, no matter the weather.

At SPARKLING MACHINERY, we’re committed to supplying high-quality spare parts that deliver OEM-level performance and excellent value. Our mission is to help you keep your equipment running smoothly, reduce downtime, and ensure your operators can work with confidence and safety.