Hyundai R130W Double Joint – High-Quality Excavator Parts

Precision Double Joint Coupling for Hyundai R-Series Wheel Excavators
Engineered for Hyundai R130W, R130W-3, R170W-3, and R170W-7 wheel excavators, the Double Joint CPL (0501-206-521) is a critical drivetrain component that ensures smooth power transmission and superior articulation under heavy loads. Manufactured to exact OEM specifications, this high-strength coupling minimizes vibration, prevents misalignment, and extends the lifespan of your excavator’s undercarriage system. Each unit undergoes rigorous stress testing to guarantee reliability in demanding terrains. Trust SPARKLING MACHINERY for genuine-compatible parts that deliver unmatched durability and effortless installation – because every pivot point matters for your machine’s productivity.

The SPARKLING MACHINERY China aftermarket Swing Motor, offered in part numbers 38K9-11100 and 38K9-10150, delivers a high-quality, durable solution engineered for Hyundai excavator models including R300-9S, R300LC-9, R290LC-7, and R290LC-9.
Wide Compatibility & OEM Fit
Tailored to meet the OEM specifications for various Hyundai crawler excavators (R300-9, R300LC-9, R290LC-7, R290LC-9), ensuring a direct, plug-and-play fit.
Industrial-Grade Performance
Ensures seamless and steady rotation of the excavator’s upper structure—critical for material handling and load positioning. Heavy-duty design supports high torque and consistent cyclic performance. 

   SPARKLING MACHINERY NEW EC250D EC250E EC300D EC300E PL3005D 14591251 Relief Valve is a dedicated hydraulic safety component for VOLVO EC250D, EC250E, EC300D, EC300E, and PL3005D crawler excavators (heavy-duty equipment for mining, large-scale construction, and infrastructure projects). As the core safety guard of the hydraulic system, it precisely limits maximum pressure to protect pumps, cylinders, and pipelines from overload damage during rock breaking, bulk ore loading, and deep excavation.

   Meeting VOLVO OEM standards (part no. 14591251), it endures 34 MPa pressure, -25°C to 105°C temperature fluctuations, and continuous vibration. It resists oil contamination and wear, ensuring long-term reliability for the five VOLVO models, with strict testing guaranteeing seamless compatibility and safe operation.

   SPARKLING MACHINERY NEW EC135B EC140B EC140D EC160B EC180B 14513267 Relief Valve is a dedicated, high-precision hydraulic safety component exclusively engineered for VOLVO EC135B, EC140B, EC140D, EC160B, and EC180B crawler excavators—versatile mid-sized equipment widely used in construction, municipal engineering, and light mining projects. As the core safety barrier of the excavator’s hydraulic system, it precisely limits maximum hydraulic pressure, preventing overload damage to critical components (hydraulic pumps, cylinders, pipelines) during tasks like trench digging, material loading, and small-scale rock breaking. This function is vital for maintaining system stability, avoiding costly unplanned downtime, and ensuring consistent operational efficiency of VOLVO excavators.

   Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the genuine part number 14513267, the Relief Valve withstands harsh working conditions: high operating pressure (up to 30 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous vibration from heavy-duty use. It resists oil contamination and mechanical wear, providing long-lasting pressure regulation reliability for the five VOLVO excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily tasks.