ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING 4472377047 – High-Quality Excavator Part
The 4472-377-047 Carrier Disc is a critical transmission component designed for the HYUNDAI R170W-7 Wheel Excavator. As part of the planetary gear assembly, the carrier disc ensures smooth torque transfer and balanced load distribution within the drive system, supporting reliable movement and effective excavation operations.
Manufactured with high-strength materials and strict quality control, this carrier disc (also referenced as 4472377047 or 4472.377.047) offers precise fitment and extended durability, making it a cost-effective and dependable replacement for OEM parts.
SPARKLING 4472377047 Excavator Part – Precision and Reliability You Can Trust
SPARKLING MACHINERY, founded in 2013, stands as a leader in delivering high-quality excavator parts designed for durability and optimal performance. The 4472377047 component exemplifies our commitment to stability, precision, and perseverance, engineered to meet the rigorous demands of heavy machinery operations.
Manufactured under strict quality control measures, the 4472377047 is compatible with leading excavator brands such as Caterpillar, Komatsu, Hitachi, and Volvo. This ensures seamless integration and dependable functionality across various excavator models. Whether used in hydraulic systems, undercarriage assemblies, or engine components, this part maintains consistent reliability in challenging working environments.
At SPARKLING MACHINERY, customer satisfaction is paramount. We offer customized solutions and technical support tailored to your specific needs, backed by meticulous consultation and continuous service. Our products combine innovation with altruism, providing not only superior quality but also competitive pricing to help lower your operational costs.
With a robust global sales network, SPARKLING MACHINERY is your trusted partner for excavator parts. The 4472377047 part embodies professionalism and reliability, helping you achieve peak machinery performance with peace of mind.
Choose SPARKLING 4472377047 for a lasting, cost-effective solution backed by years of expertise and industry-leading quality standards.
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Q&A
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.
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.
4472-377-047 Carrier Disc With Big Teeth for HYUNDAI R170W-7 Excavator | High-Quality Wheel Excavator Transmission Parts
The 4472-377-047 Carrier Disc is a critical transmission component designed for the HYUNDAI R170W-7 Wheel Excavator. As part of the planetary gear assembly, the carrier disc ensures smooth torque transfer and balanced load distribution within the drive system, supporting reliable movement and effective excavation operations.
Manufactured with high-strength materials and strict quality control, this carrier disc (also referenced as 4472377047 or 4472.377.047) offers precise fitment and extended durability, making it a cost-effective and dependable replacement for OEM parts.
HYUNDAI WHEEL EXCAVATOR CHINA MADE R55-9 R55W-9 31M9-50120 ARM CYLINDER ASSY
The 31M9-50120 Arm Cylinder Assembly is a high-quality hydraulic component engineered for Hyundai R55-9 and R55W-9 wheel excavators. Designed to OEM standards and crafted for optimal hydraulic performance, this arm cylinder ensures smooth and reliable boom articulation under heavy-duty conditions, offering durability and easy integration for maintenance and repair projects.
CATERPILLAR EXCAVATOR 312D L 312C 313D2 GC 313D2 333-3073 3333073 SWING REDUCER
The Caterpillar Swing Reducer (Part No. 333‑3073 / 3333073) is a premium swing gearbox designed to restore smooth and powerful 360° rotation in CAT excavators—compatible with 312D, 312DL, 312D2, 312E, 313D, 313D2, 314C, and 314E models.
It features hardened steel planetary gears, sealed bearings, and robust housing to handle heavy-duty rotational loads while preventing leaks and contamination . Available as genuine OEM or high-quality aftermarket units, this swing reducer ensures a direct-fit replacement and optimized machine performance.
VOLVO EXCAVATOR PARTS MADE IN CHINA NEW EC480D EC380D EC300D EC250D EC220D PL3005D VOE14726298 PRINTED CIRCUIT BOARD SPARKLING MACHINERY
SPARKLING MACHINERY NEW EC480D EC380D EC300D EC250D EC220D PL3005D VOE14726298 Printed Circuit Board (PCB) is a core electronic component for 6 Volvo models (construction/mining use). It supports signal transmission and component integration for key systems (e.g., control units, sensors), ensuring stable electronic operation.
Meeting Volvo OEM standards (VOE14726298), it resists -30°C to 85°C temps, moisture, and electromagnetic interference, guaranteeing seamless compatibility and long-term reliability.
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