ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING Piston Pump 25.5KG – Durable Hydraulic Power
The NACHI PVD-2B-40P-16G5-4191B hydraulic piston pump is a high-performance, precision-engineered main pump designed for mini excavators. Weighing approximately 25.5KG, this compact yet powerful pump is known for its excellent pressure stability, long service life, and strong durability under heavy-duty operations.
Crafted by NACHI, a globally trusted name in hydraulic technology, this piston-type variable displacement pump delivers smooth and efficient hydraulic flow, making it ideal for mini excavators that require precise control and consistent power.
Discover the SPARKLING Piston Pump 25.5KG – a powerhouse hydraulic component engineered for superior performance and durability. Since 2013, SPARKLING MACHINERY has been dedicated to delivering high-quality excavator parts that meet the highest standards of stability, precision, and endurance. This piston pump exemplifies our commitment to excellence, designed to withstand demanding working environments and provide reliable hydraulic power.
The SPARKLING Piston Pump 25.5KG boasts robust construction and precise engineering, ensuring smooth and efficient hydraulic flow essential for excavators. Compatible with leading brands like Caterpillar, Komatsu, Hitachi, and Volvo, this pump integrates seamlessly into various hydraulic systems, offering versatility to meet diverse operational needs.
Our rigorous manufacturing and quality control processes guarantee that each piston pump delivers consistent performance, helping to minimize downtime and maintenance costs. With customization options and dedicated technical support, SPARKLING MACHINERY ensures your equipment operates at peak efficiency.
Choose the SPARKLING Piston Pump 25.5KG for a reliable, cost-effective solution backed by years of expertise in excavator parts. Benefit from our altruistic approach and innovative spirit, backed by a global sales network ready to serve your needs.
Elevate your hydraulic system’s reliability and power with SPARKLING — where quality meets innovation.
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Frequently Asked Questions
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.
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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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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MINI EXCAVATOR NACHI PVD-2B-40P-16G5-4191B HYDRAULIC PISTON PUMP 25.5KG
The NACHI PVD-2B-40P-16G5-4191B hydraulic piston pump is a high-performance, precision-engineered main pump designed for mini excavators. Weighing approximately 25.5KG, this compact yet powerful pump is known for its excellent pressure stability, long service life, and strong durability under heavy-duty operations.
Crafted by NACHI, a globally trusted name in hydraulic technology, this piston-type variable displacement pump delivers smooth and efficient hydraulic flow, making it ideal for mini excavators that require precise control and consistent power.
ZF 4472397016 4472.397.016 4472-397-016 BEARING PIN CHINA MADE 3KG
The ZF 4472397016 (also listed as 4472.397.016 / 4472-397-016) Bearing Pin is a high-precision component designed to provide reliable rotational alignment and structural support in ZF transmission and axle assemblies. Built from heat-treated, wear-resistant steel, this pin ensures long-term durability and smooth mechanical movement under heavy-duty conditions.
It is a perfect fit for ZF machinery applications where stability, strength, and OEM compatibility are essential. Each pin is manufactured to strict tolerances and undergoes rigorous quality control to meet or exceed OEM standards.
CHINA MADE 38K9-11100 38K9-10150 SWING MOTOR FOR HYUNDAI EXCAVAOTR R300-9S HX300 R290LC-7 R290LC-9
The SPARKLING MACHINERY China aftermarket Swing Motor, offered in part numbers 38K9-11100 and 38K9-10150, delivers a high-quality, durable solution engineered for Hyundai excavator models including R300-9S, R300LC-9, R290LC-7, and R290LC-9.
Wide Compatibility & OEM Fit
Tailored to meet the OEM specifications for various Hyundai crawler excavators (R300-9, R300LC-9, R290LC-7, R290LC-9), ensuring a direct, plug-and-play fit.
Industrial-Grade Performance
Ensures seamless and steady rotation of the excavator’s upper structure—critical for material handling and load positioning. Heavy-duty design supports high torque and consistent cyclic performance.
ZX330-5G ZX330LC-5G ZX350H-5G ZX350K-5G ZX350LCH-5G ZX350LCK-5G YA00000734 VALVE;CONTROL ORIGINAL 230KG
The YA00000734 Control Valve is a genuine and high-performance hydraulic component specifically engineered for use in Hitachi excavator models including ZX330-5G, ZX330LC-5G, ZX350H-5G, ZX350K-5G, ZX350LCH-5G, and ZX350LCK-5G.
Built to OEM specifications, this valve ensures precise fluid control, reliable operation, and extended service life under the toughest working conditions.
Manufactured with original-grade materials, it guarantees a perfect fit and exceptional compatibility with your Hitachi machinery.
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.