SPARKLING Excavator Hydraulic Swivel Joint – Durable & Reliable Part

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 14704262 Center Swivel Joint is a premium China-made hydraulic connection component designed for compatible excavators. As a critical link between the excavator’s fixed lower structure (undercarriage) and rotating upper structure (cabin, boom, and working arms), it enables uninterrupted 360° rotation while maintaining seamless hydraulic fluid transmission to core systems—including swing motors, hydraulic cylinders, and control valves. This ensures consistent power delivery for essential operations like digging, lifting, and precision swing movements in construction, mining, and earthmoving tasks.

   Engineered to original equipment standards, it maintains leak-free performance even under high hydraulic pressure (up to industry-standard thresholds) and continuous rotational stress, as well as harsh working conditions such as dust, vibration, and exposure to construction debris or moisture. With optimized high-wear-resistance sealing rings and precision-machined internal flow channels, it minimizes pressure loss and prevents fluid contamination, protecting the hydraulic system from damage. Backed by strict quality verification, it guarantees reliable operation to support uninterrupted machinery rotation and maximize work efficiency.

Heavy-Duty Track Rod Assemblies for SOLAR & Daewoo Wheel Excavators
Precision-engineered for SOLAR 185W-V and Daewoo DX140W/DX140W-3/DX140W-5/DX160W/DX170W/DX190W-3 wheel excavators, these Track Rods (K9001490 Left Hand / K9001494 Right Hand) are critical undercarriage components that deliver uncompromising strength and alignment stability. Forged from high-tensile alloy steel and hardened to resist abrasion, each rod ensures precise track tension control, reduces sprocket wear, and extends undercarriage life in harsh terrains. Manufactured to OEM specifications with seamless compatibility, SPARKLING MACHINERY’s rods undergo rigorous load testing – guaranteeing your excavator maintains optimal traction and mobility, mile after demanding mile.

   SPARKLING MACHINERY NEW EC460B EC460C EC460CHR EC480D VOE14880727/14404535 Hose is a dedicated flexible fluid transmission component for VOLVO EC460B, EC460C, EC460CHR, and EC480D heavy crawler excavators (applied in large-scale mining, heavy construction, and infrastructure projects). As a core part of the excavator’s hydraulic system, it conveys high-pressure hydraulic oil between key components (e.g., hydraulic pumps, cylinders, control valves) to ensure uninterrupted power supply for tasks like rock breaking, bulk ore loading, and deep excavation.
   Meeting VOLVO OEM standards (part nos. VOE14880727/14404535), it withstands 32 MPa hydraulic pressure, -35°C to 100°C temperature changes, and repeated bending. Strict testing ensures seamless compatibility with the four VOLVO models and long-term leak-free, reliable fluid transfer.