 
  
 
 
 
XCMG used crawler excavator XE490DK
1. Ecological and economical
* Professional ustomized engine greatly improves fuel economy.
* Hydraulic oil flow regeneration system ensures optimum machine performance.
* Independent cooling system automatically adjusts fan speed.
2. Multiple applications
* Different boom, arm and bucket combinations can adapt to as many working conditions as possible.
* Multi-functional itelligent work tool control system can meet difrent operating requirements such as digging, breaking and dismantling.
* Instantaneous pressurization function copes with complex working conditions.
3.Comfortable operating experience
* Air Conditioner and Heator ensure the appropriate temperature.
* Silicone rubber shock absorber is adopted in the cab.
* Air-suspending seat equipped with electric heating function.
* Integrated control panel and large display screen provide multiple information.
| 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 | |
| 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 | |


 
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