401-00423 OEM Hydraulic 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 401-00423 OEM hydraulic part by SPARKLING, designed for excavator performance and reliability. Since 2013, SPARKLING MACHINERY has specialized in High Quality excavator parts, focusing on stability, precision, and durability. Our 401-00423 hydraulic component is engineered to meet the highest industry standards, ensuring seamless compatibility with leading brands like Caterpillar, Komatsu, Hitachi, and Volvo.
Crafted through rigorous manufacturing and quality control processes, this OEM hydraulic part delivers dependable performance under diverse working conditions. Whether you operate in demanding construction projects or routine maintenance, the 401-00423 part guarantees operational efficiency and longevity, minimizing downtime and repair costs.
At SPARKLING, customer satisfaction is paramount. We offer tailored solutions and expert technical support to help you find the right fit for your machinery, backed by attentive consultation and ongoing service. Our commitment to altruism and innovation means you receive competitive pricing without compromising quality.
By choosing the 401-00423 OEM hydraulic part, you benefit from SPARKLING’s global sales network and reputation as a trusted excavator parts partner. Elevate your machinery’s reliability and performance with SPARKLING — where quality meets value and your equipment’s best care is our priority.
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FAQ
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.
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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If you have another questions, please feel free to contact us.
MEGA 500-V TIER-II MEGA 500-V TIER-II 401-00423 PILOT PUMP STEER PUMP HYDRAULIC PUMP 45KG
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.
HYUNDAI MADE IN CHINA SPARKLING MACHINERY NEW R290LC7A 110D-7E R210LC9 XKDE-01492 TENSIONER
SPARKLING MACHINERY NEW R290LC7A 110D-7E R210LC9 XKDE-01492 Tensioner is a dedicated drive system component exclusively designed for R290LC7A, 110D-7E, and R210LC9 excavators. As a core part of the excavators’ belt-driven systems (powering critical accessories like alternators, water pumps, and air compressors), it automatically maintains optimal tension in drive belts. This key function prevents belt slippage (which leads to inefficient power transmission and accessory overheating) and reduces excessive belt wear, ensuring consistent operation of essential engine auxiliary systems during heavy-duty tasks such as digging, lifting, and earthmoving.
Engineered to match original equipment performance standards, it adapts seamlessly to dynamic working conditions—including intense vibration, temperature fluctuations, and natural belt stretch over time—without the need for manual adjustments. It safeguards the belt drive system from damage caused by loose or over-tightened belts, minimizing unplanned downtime and supporting uninterrupted excavator operation. Backed by strict performance verification, it guarantees long-term reliability for the drive system.
ZF 4472397017 4472.397.017 4472-397-017 BEARING PIN
The ZF 4472397017 Bearing Pin (also known as 4472.397.017 or 4472-397-017) is a vital component engineered for use in ZF axle and transmission systems. It plays a key role in maintaining proper alignment and reducing friction between moving parts, ensuring the smooth and efficient operation of your machinery.
Manufactured to OEM specifications, this bearing pin is constructed from hardened, corrosion-resistant steel for enhanced strength and long-term durability in harsh working environments. It is an ideal solution for equipment requiring high-reliability replacement parts to minimize downtime and maintenance costs.
Key Features:
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Part Numbers: ZF 4472397017 / 4472.397.017 / 4472-397-017
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Designed for ZF transmission and axle assemblies
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Heat-treated for optimal strength and wear resistance
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Direct-fit replacement – easy installation, zero modification needed
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Trusted by OEM service centers and repair shops worldwide
HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW A603517 RADIATOR SPARKLING MACHINERY
SPARKLING MACHINERY NEW A603517 Radiator is a core cooling component for excavators (heavy-duty construction/mining use). It dissipates heat from engine coolant to maintain optimal engine operating temperature, preventing overheating.
Meeting high OEM standards (A603517), it resists -30°C to 120°C temps, corrosion, and debris clogging, ensuring seamless compatibility with multiple excavator models and long-term reliable cooling performance.
Sparkling Machinery Co.,Ltd
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