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.
Product Description – Excavator Hydraulic Swivel Joint by SPARKLING
The SPARKLING Excavator Hydraulic Swivel Joint is a critical component designed for smooth and efficient hydraulic flow in excavator systems. Engineered to endure harsh working conditions, this swivel joint ensures consistent performance by enabling the hydraulic fluid to rotate between stationary and moving parts without leaks or pressure loss. Whether you operate Caterpillar, Komatsu, Hitachi, or Volvo machines, SPARKLING’s swivel joint offers excellent compatibility and durability.
Since 2013, SPARKLING MACHINERY has focused on delivering high-quality excavator parts that emphasize stability, precision, and long-lasting service. Our hydraulic swivel joint is manufactured following strict quality standards and advanced production techniques, ensuring that it withstands extreme pressures and heavy workloads commonly encountered in construction, mining, and earthmoving projects.
Key features of the SPARKLING Excavator Hydraulic Swivel Joint include:
- Reliable Sealing: Advanced sealing technology prevents hydraulic fluid leakage, increasing operational safety and reducing maintenance costs.
- Durable Construction: Made from High Quality materials, it resists corrosion, wear, and heat, extending its lifespan.
- Precision Fit: Designed to match OEM specifications for a seamless fit, minimizing downtime caused by parts replacement.
- Wide Compatibility: Suitable for leading excavator brands, making it a versatile choice for fleet operators and service providers.
- Custom Solutions: SPARKLING offers tailored options and dedicated technical support for specific needs and challenging applications.
Choosing SPARKLING means you get more than just a part — you receive a trusted solution backed by a global sales network and years of industry expertise. Our team is committed to providing consistent quality, competitive pricing, and excellent after-sales service to help you maximize your machine’s performance and reduce overall operating costs.
With SPARKLING’s Excavator Hydraulic Swivel Joint, you can rely on superior hydraulic efficiency, fewer breakdowns, and reliable operation under various working environments. Trust SPARKLING to keep your excavator running strong day after day.
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FAQ
Can I get technical support for installing your parts?
Absolutely. We provide technical support and guidance for the installation and maintenance of our parts. Our team is available to assist you with any questions or concerns to ensure proper installation and optimal performance.
What is the lead time for receiving excavator parts?
Our typical lead time depends on the complexity and quantity of the order. For standard parts, delivery usually takes between 7 to 14 days. For custom orders, the lead time may vary, but we always strive to ensure timely delivery.
Are your products covered by a warranty?
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Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.
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How do you ensure the quality of your parts?
We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.
EC210B EC240B EC290C EC360B VOE14652066 VOE 14652066 14652066 CENTER SWIVEL JOINT
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.

MADE IN CHINA SPARKLING MACHINERY NEW 14704262 CENTER SWIVEL JOINT
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.

VOLVO EXCAVATOR PARTS MADE IN CHINA NEW EC180D EC210C EC210D EC220D EC235C EC235D 14535259 RELIEF VALVE SPARKLING MACHINERY
SPARKLING MACHINERY NEW EC180D EC210C EC210D EC220D EC235C EC235D 14535259 Relief Valve is a dedicated, high-pressure safety component exclusively engineered for VOLVO EC180D, EC210C, EC210D, EC220D, EC235C, and EC235D crawler excavators—versatile mid-to-heavy-duty equipment widely used in construction, mining, and infrastructure projects. As the core safety guard of the excavator’s hydraulic system, it precisely limits maximum hydraulic pressure, preventing overload damage to critical components (hydraulic pumps, cylinders, pipelines) during high-intensity tasks like trench digging, rock breaking, and bulk material loading. This function is vital for maintaining system stability, avoiding costly component failures, and ensuring uninterrupted operation of VOLVO excavators.
Engineered to meet VOLVO’s original equipment (OEM) standards and marked with the genuine part number 14535259, the Relief Valve withstands harsh working conditions: high operating pressure (up to 32 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 six VOLVO excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily high-load tasks.
KOBELCO ACERA MARK 8 EXCAVATOR SK350-8 E385B LC30V00028F5 LC30V00028F1 CONTROL VALVE ASSY
The Kobelco SK350‑8 Control Valve Assembly (LC30V00028F5) is a critical hydraulic component for the ACERA MARK 8 excavator series (2006–2012 models), fully replacing the LC30V00028F1 version, with excellent compatibility and improved performance. Crafted from premium aluminum alloy and featuring a precision-molded valve core, this multi-way control valve offers stable pressure resistance and extended service life. Commonly used in 33–35 ton class crawler excavators like the SK350‑8, it’s ideal for maintenance, remanufacturing, or heavy-duty replacement applications.
Sparkling Machinery Co.,Ltd
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