Product Description
With a working weight of 48,100-49,500 kg and a bucket capacity ranging from 2.3 to 3.1 m³, the XCMG XE490DK is a robust machine designed for heavy-duty tasks. Located in Zhejiang, China, this 2021 model has proven its durability and reliability in various challenging environments. Powered by a QSM11 engine, it delivers 280 kW at 2000 rpm, ensuring consistent performance. The XE490DK boasts a maximum digging depth of 7000 mm and a maximum excavation height of 9855 mm, making it ideal for deep and extensive projects. Equipped with two plunger pumps, the hydraulic system operates efficiently, providing a maximum flow of 2*360 l/min. This excavator's robust design and impressive specifications make it a trusted workhorse, built to withstand the rigors of daily use.
- Tonnage: 49 tons
- Boom length: 6670 mm
- Travel speed: 5.4/3.2 km/h
- Maximum tractive force: 338 kN
- Fuel tank capacity: 725 L
| Specifications | Value |
|---|---|
| No. | 1056699 |
| Tonnage (tons) | 49 |
| Working weight (kg) | 48100-49500 |
| Bucket capacity (m³) | 2.3-3.1 |
| Boom length (mm) | 6670 |
| Rod length (mm) | 2900 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | QSM11 |
| Rated power (kw/rpm) | 280/2000 |
| Ground specific pressure (Kpa) | 85 |
| Rotation speed (rpm) | 9.2 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 301 |
| Rod digging force (kN) | 248 |
| Maximum tractive force (kN) | 338 |
| Travel speed (km/h) | 5.4/3.2 |
| Maximum flow of main pump (l/min) | 2*360 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 31 |
| Main pump type | Two plunger pumps |
| Fuel Tank (L) | 725 |
| Hydraulic Tank (L) | 430 |
| Engine Oil changes (L) | 38 |
| Total transport length (mm) | 11808 |
| Total transport width (mm) | 3582 |
| Total transport height (mm) | 3890 |
| Counterweight ground clearance (mm) | 1324 |
| Minimum ground clearance (mm) | 519 |
| Minimum turning radius of front working device (mm) | 4580 |
| Back end turning radius (mm) | 3800 |
| Total track length (mm) | 5353 |
| Track gauge (mm) | 2750 |
| Track plate width (mm) | 600 |
| Maximum digging radius (mm) | 10855 |
| Maximum digging depth (mm) | 7000 |
| Maximum excavation height (mm) | 9855 |
| Maximum unloading height (mm) | 6890 |
| Maximum vertical digging depth (mm) | 4500 |
| Maximum effective digging depth (mm) | 6900 |
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