ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING SY330H Harness Assy
The SANY 14532878 Harness Assembly (HARNESS ASSY) is a high-quality electrical wiring component designed for SANY excavators, including models SY330H and SY305HC9I3KH.5.4B.
This harness assembly plays a critical role in the machine’s electrical system by securely transmitting signals and power between key components such as sensors, controllers, engine modules, and onboard displays. Designed to withstand the harsh environments of heavy-duty construction operations, it features durable insulation, corrosion-resistant terminals, and OEM-standard connectors for easy installation and long service life.
Whether you are conducting routine maintenance or replacing damaged wiring, this 14532878 wiring harness ensures optimal machine communication and electrical performance. It helps reduce downtime, prevent faults, and support efficient operation on the jobsite.
SPARKLING SY330H Harness Assy | Reliable Excavator Electrical Component
SPARKLING MACHINERY presents the SY330H harness assy, a High Quality electrical assembly designed for optimal performance and durability in excavator operations. Since 2013, SPARKLING has committed to delivering high-quality excavator parts that combine stability, precision, and resilience — and the SY330H harness assy exemplifies this commitment.
Engineered to meet the rigorous demands of heavy machinery, the SY330H harness assy ensures reliable electrical connectivity within excavators, minimizing downtime and enhancing operational efficiency. Compatible with major excavator brands like Caterpillar, Komatsu, Hitachi, and Volvo, this harness assembly is built with meticulous quality control to perform flawlessly in diverse and challenging work environments.
At SPARKLING MACHINERY, we prioritize customer satisfaction through customized solutions, expert technical support, and continuous service. Our harness assemblies undergo strict manufacturing processes to guarantee long-lasting stability and resilience, providing peace of mind for operators and fleet managers alike.
Choosing the SY330H harness assy means trusting a product backed by years of industry expertise, innovative design, and competitive pricing without compromising quality. Whether for repair or new equipment outfitting, this harness assembly delivers dependable performance that supports your excavator’s electrical system with unparalleled precision.
Partner with SPARKLING for parts that enhance your machinery’s longevity and efficiency, helping your business reduce costs and maintain productivity. Experience professional-grade reliability with the SY330H harness assy — designed to keep your excavators running smoothly every day.
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FAQ
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.
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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Do you offer customized parts?
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Yes, we offer tailored solutions to meet specific customer requirements. Whether you need custom dimensions or specialized features, we can design and produce parts that perfectly match your excavator’s needs.
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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.
If you don’t find your answer, please E-mail us and we’ll be happy to help you out.
SANY 14532878 Harness Assembly | SY330H SY305HC9I3KH.5.4B Wiring Harness | HARNESS ASSY for SANY Excavator
The SANY 14532878 Harness Assembly (HARNESS ASSY) is a high-quality electrical wiring component designed for SANY excavators, including models SY330H and SY305HC9I3KH.5.4B.
This harness assembly plays a critical role in the machine’s electrical system by securely transmitting signals and power between key components such as sensors, controllers, engine modules, and onboard displays. Designed to withstand the harsh environments of heavy-duty construction operations, it features durable insulation, corrosion-resistant terminals, and OEM-standard connectors for easy installation and long service life.
Whether you are conducting routine maintenance or replacing damaged wiring, this 14532878 wiring harness ensures optimal machine communication and electrical performance. It helps reduce downtime, prevent faults, and support efficient operation on the jobsite.
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Crafted from high-strength alloy materials with precision-machined internal components, this swing motor withstands high pressure and heavy loads while maintaining stable operation. Equipped with advanced hydraulic control technology and multi-layer sealing systems, it resists leakage, dust, and water intrusion, adapting to harsh working environments. Backed by strict quality testing and professional technical support, it guarantees long-term rotational power reliability, minimizing downtime and maximizing equipment productivity.
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Crafted from high-strength alloy materials with precision-machined internal components, this pump withstands high pressure and continuous heavy loads while maintaining consistent performance. Equipped with advanced hydraulic regulation technology and multi-layer sealing systems, it minimizes leakage and resists dust, water, and debris intrusion, adapting to harsh working environments. Backed by strict quality testing and professional support, it guarantees reliable operation, reducing downtime and maximizing equipment productivity.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.