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.

   SPARKLING MACHINERY PHV-4B-60B-P9067A Final Drive, a premium China-made drivetrain component, serves as the core power transmission unit for excavators, converting hydraulic energy into rotational motion to drive the undercarriage.  Engineered to original equipment standards, this final drive ensures seamless integration with compatible excavator models, delivering reliable performance in heavy-duty operations.

   Crafted from high-strength alloy materials, it features precision-machined gears and a robust housing to withstand high torque and harsh working conditions.  Equipped with advanced sealing technology, it offers superior resistance to dust, water, and debris.  Backed by strict quality control and professional technical support, this final drive provides durable, efficient power transmission, making it an ideal solution to minimize downtime and enhance equipment productivity.

   SPARKLING MACHINERY NEW EGS1000 EGS1050 EGS1200 6215-11-5140 Exhaust Manifold is a dedicated engine exhaust component exclusively designed for EGS1000, EGS1050, and EGS1200 heavy-duty machinery (such as generators or construction equipment). As a core part of the engine’s exhaust system, it collects exhaust gas from multiple engine cylinders and channels it efficiently into the exhaust pipe—ensuring smooth gas flow to maintain optimal engine backpressure. This function is critical for preserving engine power output, reducing fuel consumption, and supporting compliance with emission standards during high-load operations like continuous power generation, construction site work, or industrial equipment operation.

   Engineered to match original equipment performance standards, it maintains structural stability and heat resistance even under harsh working conditions, including high exhaust temperatures (up to 800°C), engine vibration, and exposure to exhaust contaminants. It resists cracking, corrosion, and gas leakage, avoiding exhaust system failures that could lead to reduced engine efficiency or unplanned downtime. Backed by strict performance verification, it guarantees long-term reliability to support uninterrupted operation of EGS1000/EGS1050/EGS1200 machinery.