ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING Excavator Parts – Durable & Precision-Made Components
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 Excavator Parts: Reliable Performance You Can Trust
Since 2013, SPARKLING MACHINERY has been a leading name in high-quality excavator parts designed for durability and precision. With a focus on stability and perseverance, we offer a comprehensive range of excavator parts, including hydraulic components, undercarriage systems, engine parts, electrical components, cabs, mini excavators, and accessories. Our products are fully compatible with top excavator brands such as Caterpillar, Komatsu, Hitachi, and Volvo, ensuring seamless integration and optimal performance.
At SPARKLING MACHINERY, every component undergoes strict manufacturing protocols and rigorous quality control to guarantee reliability in even the harshest working environments. We understand the critical role excavator parts play in your machinery’s uptime, so we are dedicated to providing customized solutions combined with expert technical support. Our meticulous consultation process ensures you find the right parts tailored to your specific needs.
We value your investment and strive to help you reduce operating costs without compromising quality. By upholding principles of altruism and innovation, SPARKLING offers competitive pricing, continuous service, and a global sales network—making us a trusted partner across the excavator parts industry. Choose SPARKLING MACHINERY to experience parts that support your machinery’s longevity and productivity while feeling genuinely cared for and valued.
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Q&A
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.
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.
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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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.
If you have another questions, please feel free to contact us.
EXCAVATOR SPARE PARTS 708-3S-00513 708-3S-00422 HYDRAULIC PUMP ASSY FOR PC35MR-2 PC40MR
SPARKLING MACHINERY’s 708-3S-00513 and 708-3S-00422 hydraulic pumps are high-quality replacements for Komatsu PC35MR-2 and PC40MR mini excavators. Built for durability and smooth power delivery, they ensure OEM fit, long service life, and reliable performance in tough conditions—backed by fast global shipping and solid support.
The 708-3S-00513 and 708-3S-00422 hydraulic pump assemblies are precision-engineered spare parts for Komatsu PC35MR-2 and PC40MR mini excavators. As the heart of the excavator's hydraulic system, these pumps deliver high-efficiency power transfer for critical operations including boom movement, arm control, bucket operation, and swing functions.
Built to OEM quality standards, this hydraulic pump features a compact yet powerful design, ensuring stable output pressure, energy efficiency, and reduced system noise. Whether for repair or replacement, it provides excellent compatibility and long-term reliability for light and medium-duty excavation work.
Each pump is fully tested, sealed, and packaged for international delivery by SPARKLING MACHINERY—a trusted supplier of excavator hydraulic parts for global customers.
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.
Sparkling Machinery Co.,Ltd
foreverlucia1
Whatsapp: +8613609010879