Company Introduction
Guangzhou Chaotian Construction Machinery Equipment Co., Ltd. is a leading provider of premium, high-performance machinery parts for the global construction industry. Our extensive product portfolio encompasses a wide range of essential components for excavators, bulldozers, loaders, and other heavy-duty equipment. Committed to excellence, we ensure that every part meets rigorous quality standards, delivering the durability and reliability that our clients depend on to maximize uptime and productivity. By integrating global sourcing with localized support, we offer a seamless, end-to-end service experience-from expert consultation and precise selection to efficient logistics and dedicated after-sales support.
Products Description
|
Product name |
Water Pump |
|
Part number |
485-4894 4854894 |
|
Excavator model |
320D |
|
Lead time |
1-3 days after payment |
|
Packing |
neutral/original |
|
MOQ |
1 PC |
|
Quality |
high quality |
|
Warranty |
3-6 months |
|
Shipping |
DHL, UPS, FedEx, Air, Sea, DDP |
|
Payment |
TT/Alibaba Trade Assurance/Credit card/Western Union/Alipay/Wechat |
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What do We Sell?
We supply a comprehensive portfolio of precision components and maintenance solutions for the construction machinery industry. Our product lines are meticulously categorized to serve all critical systems of your heavy equipment:
Precision Engine Components: From complete engine overhaul solutions like Engine Rebuild Kits to core performance parts including Fuel Injection Pumps, Turbochargers, Fuel Injectors, and Water Pumps, we ensure optimal combustion and power output.
Advanced Electrical & Control Systems: Maintain seamless machine control with our range of Sensors, Solenoid Valves, Monitors, and dedicated Electronic Controllers for precise operational management.
Robust Hydraulic & Drivetrain Parts: Power your equipment's core functions with reliable Hydraulic Pumps, Final Drives (Travel & Swing), and a full spectrum of Seal Kits to prevent leaks and ensure peak hydraulic performance.
Professional Maintenance Tools: Empower your maintenance team with specialized Diagnostic Tools for accurate troubleshooting and efficient repairs.

Our Service
Create a comprehensive solution for efficient human theft manag
01
100% Authentic Parts & Rigorous Quality Assurance
We guarantee that every excavator part supplied is 100% genuine and sourced directly from leading OEMs (Original Equipment Manufacturers) or manufactured by certified, high-tier partners adhering to strict OEM specifications. Our commitment to quality begins long before a part reaches you. Each component undergoes a multi-stage verification process, including dimensional checks, material composition analysis, and performance benchmarking. We maintain comprehensive traceability documentation for every item, allowing you to verify its origin and production batch. This rigorous protocol ensures that our parts deliver perfect fitment, optimal performance, and longevity that matches or exceeds the original equipment. By eliminating the risk of counterfeit or substandard parts, we protect your machinery from premature wear, unexpected downtime, and potential safety hazards, ultimately safeguarding your investment and operational productivity.
02
Extensive Inventory & Guaranteed Fast Delivery
We operate a strategically managed, extensive warehouse network to ensure immediate availability of critical and commonly required excavator parts. Our real-time inventory system covers a vast range of components, from undercarriage groups and hydraulic pumps to seals and filters. To minimize your machine downtime, we offer guaranteed fast shipping options. For urgent needs, same-day dispatch is available on in-stock items ordered before a specified cutoff time. We have established reliable logistics partnerships to provide tracked and expedited delivery services globally. Furthermore, our advanced inventory forecasting ensures that even for less common models or older generations, parts availability is maximized. This logistics excellence translates into predictable repair timelines, faster return-to-service for your equipment, and significant cost savings by reducing costly operational delays.
03
Professional Technical Support & Comprehensive Warranty
Our service extends beyond the sale with dedicated, expert technical support available pre- and post-purchase. Our support team consists of certified technicians with deep field experience in excavator maintenance and repair. They can provide precise part identification, installation guidance, troubleshooting assistance, and maintenance advice tailored to your specific machine model and working conditions. Complementing this support is our robust warranty policy. Every part comes with a clear and comprehensive warranty, covering defects in materials and workmanship. The warranty process is straightforward and efficient, with clear claim procedures and prompt resolution-including replacement or refund-in the unlikely event of a verified issue. This combination of expert guidance and strong warranty protection provides you with complete peace of mind and ensures the total value and reliability of your purchase.

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