We look forward toworking with you.
Feel free to reach out for any queries. We would be happy to help!
The XE490DK tracked excavator is XCMG's high-performance flagship model designed for large-scale mining and heavy-duty earthmoving projects. The machine features a high-power engine and a highly efficient hydraulic system, deeply integrated for powerful output and excellent operating efficiency, maintaining stable and reliable operation under high loads and continuous working conditions.
Through reinforced structural design and upgrades to key components, the XE490DK enhances digging force and overall stability while effectively extending service life and reducing maintenance costs.
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1. High-Power Power System
Equipped with a 280–300kW engine, providing strong power to meet the needs of mining and heavy-duty continuous operations.
2. Superior Digging Capacity
The bucket digging force is approximately 300kN+, and the boom force is ample, easily handling hard rock and high-resistance conditions.
3. Heavy-Duty Stable Structure
The approximately 49-ton platform features a reinforced chassis and working device design, ensuring high stability and impact resistance.
4. High-Efficiency Hydraulic System
Advanced hydraulic matching technology ensures fast response and smooth complex movements, improving overall operating efficiency.
5. Energy Saving and Economic Optimization
Intelligent matching of power and hydraulics reduces fuel consumption by approximately 5%–10%, lowering long-term operating costs.
6. Comfortable and Safe Driving Experience
A spacious cab, low-noise design, and multiple safety features enhance comfort and safety during extended operation.
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Powerful Power System: Approximately 280–300kW engine, providing ample power reserves to meet the demands of heavy-duty continuous operation in mines.
02
Superior Digging Performance: Bucket digging force of 300kN+, easily handling hard rock and high-intensity working conditions.
03
Heavy-Duty Stable Structure: Approximately 49-ton platform with a reinforced structural design, offering enhanced stability and durability.
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High Efficiency and Energy Saving: Fuel consumption reduced by approximately 5%–10%, balancing efficient construction with controlled operating costs.
Model | Unit | XE490DK | |
Operating weight | Kg | 48100 | |
Bucket capacity | m³ | 2.3-3.1 | |
Engine | Model engine | / | QSM11-375 |
Injection | / | √ | |
Four strokes | / | √ | |
Water cooling | / | √ | |
Turbo-charging | / | √ | |
No. of cylinders | / | 6 | |
Rated power/speed | kw/rpm | 280/2000 | |
Maximum torque/speed | N.m/rpm | 1898/1300 | |
Displacement | L | 11 | |
Main performance | Travel speed | km/h | 5.4/3.2 |
Swing speed | r/min | 9.2 | |
Gradeability | ° | 35 | |
Ground pressure | kPa | 85 | |
Bucket digging force | kN | 305 | |
Arm digging force | kN | 275 | |
Maximum tractive force | kN | 338 | |
Hydraulic system | Rated flow of main pump | L/min | 2×360 |
Travel system pressure | MPa | 34.3 | |
Swing system pressure | MPa | 31 | |
Pilot system pressure | MPa | 3.9 | |
Oil Capacity | Fuel tank capacity | L | 725 |
Hydraulic tank capacity | L | 430 | |
Engine oil capacity | L | 38 | |
Appearance size | Overall length | mm | 11805 |
Overall width | mm | 3582 | |
Overall height | mm | 3890 | |
Width of platform | mm | 3095 | |
Total width of chassis | mm | 3582 | |
Track shoe width | mm | 600 | |
Wheel base of crawler | mm | 4292 | |
Track gauge | mm | 2750 | |
Counterweight clearance | mm | 1324 | |
Min. ground clearance | mm | 519 | |
Working range | Max. digging height | mm | 9855 |
Max. dumping height | mm | 6890 | |
Max. digging depth | mm | 7000 | |
Max. vertical wall digging depth | mm | 4500 | |
Max. digging radius | mm | 10855 | |
Min. swing radius | mm | 4580 | |
Standard | Length of boom | mm | 6670 |
Length of arm | mm | 2900 | |
Bucket capacity | m³ | 2.5 | |
The XE490DK tracked excavator boasts powerful output, superior digging performance, and a highly reliable heavy-duty structure, making it ideal for large-scale mining and heavy-duty engineering projects. While ensuring high-intensity continuous operation, it effectively reduces operating costs through optimized fuel economy and hydraulic efficiency, making it an ideal choice for high output and high reliability in large-scale engineering and mining construction.
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We look forward toworking with you.
Feel free to reach out for any queries. We would be happy to help!
Service and Support
Pre-sales Service
Customer Service Center: In order to convey service information accurately and efficiently, here, we will provide you with one-stop professional services such as product price consultation, technical support, product complaints, service complaints, repair and spare parts consultation and sales.
User Experience Day: Through the introduction of new products and actual customer operation experience, we will communicate with you in all aspects to help you gain a deeper understanding of XCMG and construction solutions.
Sales Service
Consultative sales: There is always a demand for differentiated construction. We will fully assist you in optimizing the selection of equipment and help you achieve the optimal value of purchasing equipment.
Car purchase consultation and Q&A: Provide guidance on the car purchase process, including selecting a car model, signing a contract, applying for a loan, paying taxes and other aspects. Answer various questions and problems encountered by customers during the car purchase process, provide professional car purchase advice, and help customers make wise car purchase decisions
After-sales Service
Accessories supply: We provide genuine accessories to ensure that the quality and performance of accessories are consistent with the original factory. Meet customers’ repair and replacement needs.
Customer support: We provide a 24-hour customer service hotline to answer customers’ questions and doubts during use at any time. Provide professional consultation and suggestions to help customers solve various problems during vehicle use. Regularly visit customers to understand vehicle usage and customer satisfaction, and continuously improve service quality.
Service Gallery
Our company will adhere to the service concept of quality first, service first, and customer first, and provide customers with the best products and services. At the same time, we welcome customers to call or write to inquire about prices and visit us.
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