SPARKLING Double Joint CPL Replacement – Durable 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 SA8230-36840 Seal Kit from SPARKLING MACHINERY is designed for Volvo EC160B, EC180B, EC290B, and EC360B excavators. Made with high-grade NBR, PU, and PTFE, it offers reliable sealing, leak prevention, and durability for hydraulic maintenance, meeting OEM standards.

   SPARKLING MACHINERY's new K9004306 Gear Drive is a core transmission component specifically designed for Komatsu DX180 excavators, suitable for construction and mining applications. It transmits power efficiently between key components, ensuring stable and precise operation of the excavator's working devices. 
   Compliant with Komatsu OEM standards (Part No.: K9004306), this component exhibits excellent transmission accuracy and structural durability, ensuring seamless compatibility with original equipment and long-term reliable operational performance.

   SPARKLING MACHINERY NEW EC140C EC140D EC140E EC160B 14553290 Seal Kit is a dedicated, all-in-one sealing solution exclusively engineered for VOLVO EC140C, EC140D, EC140E, and EC160B excavators—core equipment in construction, mining, and municipal infrastructure projects. As a critical protective component for the excavators’ hydraulic systems, it covers key areas such as hydraulic cylinder rods, valve connections, and pump interfaces, forming robust leakproof barriers. This function is vital for maintaining stable hydraulic pressure, ensuring smooth and responsive operation of core mechanisms (boom lifting, arm digging, bucket tilting), and preventing dust or debris from contaminating internal hydraulic parts. It directly reduces the risk of hydraulic system failures, avoids unplanned downtime, and eliminates costly repairs caused by oil leaks during high-intensity tasks like trench digging, bulk material loading, and site grading.

   Engineered to meet VOLVO’s original equipment standards, the seal kit maintains reliable sealing performance even under harsh conditions: high hydraulic pressure (up to 36 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous excavator vibration. It resists oil aging and material wear, providing long-lasting protection for the excavators’ hydraulic systems. Backed by strict performance verification, it guarantees uninterrupted sealing support for EC140C/EC140D/EC140E/EC160B excavators.