Product Description
Engineered for reliability and built to last, this 2020 XCMG XE550DK delivers 55-ton performance backed by one of China's most trusted heavy equipment manufacturers. Powered by a robust Perkins 2206 III N engine producing 309.5 kW at 2100 rpm, this excavator combines proven international powertrain technology with XCMG's manufacturing excellence. With 51,200 kg working weight and a 6,550 mm boom paired with a 2,550 mm arm, operators gain exceptional reach and digging force—330 kN bucket force and 255 kN stick force handle demanding excavation tasks with confidence.
XCMG's established global parts network ensures maintenance simplicity and minimal downtime, a critical advantage when purchasing used equipment. Currently located in Guizhou, this machine features:
- Dual main pumps delivering 2×360 L/min hydraulic flow for smooth, powerful operation
- 725L fuel capacity and 430L hydraulic tank for extended work cycles
- Compact 3,800 mm rear turning radius for confined jobsite maneuverability
- Low 88 kPa ground pressure protecting soft terrain
- Strong resale value supported by XCMG's reputation and parts availability
Invest in proven Chinese engineering with worldwide supp
| Specifications | Value |
|---|---|
| No. | 1022298 |
| Tonnage (tons) | 55 |
| Working weight (kg) | 51200 |
| Boom length (mm) | 6550 |
| Rod length (mm) | 2550 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Perkins 2206 III N |
| Rated power (kw/rpm) | 309.5/2100 |
| Maximum torque (N.m) | 1896/1400 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 13 |
| Ground specific pressure (Kpa) | 88 |
| Rotation speed (rpm) | 9.2 |
| Bucket digging force (kN) | 330 |
| Rod digging force (kN) | 255 |
| Maximum tractive force (kN) | 370 |
| Travel speed (km/h) | 5.2/2.9 |
| Maximum flow of main pump (l/min) | 2*360 |
| Fuel Tank (L) | 725 |
| Hydraulic Tank (L) | 430 |
| Engine Oil changes (L) | 42 |
| Total transport length (mm) | 11870 |
| Total transport width (mm) | 3572 |
| Total transport height (mm) | 4100 |
| Counterweight ground clearance (mm) | 1353 |
| Minimum ground clearance (mm) | 518 |
| Back end turning radius (mm) | 3800 |
| Total track length (mm) | 5470 |
| Track gauge (mm) | 2740 |
| Track plate width (mm) | 600 |
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