ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING MEGA 500-V TIER-II Pilot Pump – Precision Excavator Part
The 401-00423 hydraulic pilot pump, also known as the steering pump or pilot pressure pump, is a key component of the MEGA 500-V TIER-II wheel loader’s hydraulic system. With a robust 45kg build, this high-performance pump ensures precise pilot control, smooth steering assistance, and reliable hydraulic pressure for various operations.
Designed to OEM standards, this pump is built with reinforced cast iron housing, high-efficiency rotors, and hardened shafts, offering excellent resistance to wear, pressure fatigue, and oil contamination. It’s an ideal replacement for the original Doosan/Daewoo system pump and fully compatible with heavy-duty operation demands.
Discover the SPARKLING MEGA 500-V TIER-II Pilot Pump – engineered for uncompromised reliability and precision in excavator hydraulic systems. As a flagship product from SPARKLING MACHINERY, established in 2013, this pilot pump exemplifies the brand’s dedication to stability, durability, and performance.
Designed to seamlessly integrate with leading excavator brands including Caterpillar, Komatsu, Hitachi, and Volvo, the MEGA 500-V TIER-II pilot pump delivers consistent hydraulic pressure essential for smooth operation and enhanced control. Manufactured under stringent quality standards, it withstands harsh working environments, minimizing downtime and maintenance costs.
SPARKLING’s expert engineering ensures this pilot pump provides optimal efficiency with reduced wear, extending service life and boosting machine productivity. Our commitment to innovation and altruism means you benefit from competitive pricing without compromising on quality or support. Customize solutions and professional technical assistance are available to meet your unique operational needs.
Whether you operate mini excavators or heavy machinery, the MEGA 500-V TIER-II pilot pump offers precise hydraulic control, elevating both performance and reliability. Join thousands of satisfied customers worldwide who trust SPARKLING MACHINERY for dependable excavator parts that drive success.
Choose SPARKLING MEGA 500-V TIER-II pilot pump – where precision meets durability and cost-efficiency.
Product Images
Question you may concern
Are your products covered by a warranty?
-
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.
-
What types of excavator parts do you manufacture?
We manufacture a wide range of excavator parts, including hydraulic components, undercarriage parts, engine parts, wear parts, and more. Our products are designed to fit a variety of excavator models and are built to meet the highest quality standards.
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.
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
sparkling_machinery
Whatsapp: +8613609010879