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Engineered for demanding excavation operations, this 2020 XCMG XE205DA delivers robust performance through its QSB7 engine platform. Rated at 135 kW at 2050 rpm, the 6-cylinder, 6.7L turbocharged powerplant features water-cooling and air-to-air intercooling for sustained output in heavy-duty applications. Hydraulic architecture supports exceptional digging forces of 157 kN bucket force and 116 kN arm force, translating to efficient material handling across varied ground conditions.
Operating specifications include a 21,500 kg working weight with 1.0-1.2 m³ bucket capacity, optimized for 20-ton class performance. The 5,680 mm boom and 2,910 mm arm configuration provide a maximum digging reach of 9,760 mm and depth capability to 6,660 mm. Ground-specific pressure measures 47.5 kPa across 600 mm triple-grouser tracks, ensuring stability on soft terrain. Travel speeds of 5.7/3.1 km/h and 35% gradeability confirm mobility across challenging jobsites.
Chinese manufacturing standards meet international reliability benchmarks in this model series. Currently located in Jiangsu, this machine represents proven XCMG engineering with comprehensive hydraulic and mechanical systems designed for contractor and rental fleet deploymen
| Specifications | Value |
|---|---|
| No. | 1048712 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 21500 |
| Bucket capacity (m³) | 1.0-1.2 |
| Boom length (mm) | 5680 |
| Rod length (mm) | 2910 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | QSB7 |
| Rated power (kw/rpm) | 135/2050 |
| Cooling mode | water-cooling |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 6.7 |
| Working form | Direct injection, 4-stroke, turbocharged, air-to-air cold |
| Ground specific pressure (Kpa) | 47.5 |
| Rotation speed (rpm) | 12 |
| Climbing ability (%) | 35 |
| Bucket digging force (kN) | 157 |
| Rod digging force (kN) | 116 |
| Maximum tractive force (kN) | 184 |
| Travel speed (km/h) | 5.7/3.1 |
| Fuel Tank (L) | 400 |
| Hydraulic Tank (L) | 220 |
| Engine Oil changes (L) | 24 |
| Total transport length (mm) | 9630 |
| Total transport width (mm) | 2910 |
| Total transport height (mm) | 3100 |
| Counterweight ground clearance (mm) | 1050 |
| Minimum ground clearance (mm) | 486 |
| Minimum turning radius of front working device (mm) | 3530 |
| Back end turning radius (mm) | 2890 |
| Total track length (mm) | 4155 |
| Track gauge (mm) | 2290 |
| Total track width (mm) | 600 |
| Maximum digging radius (mm) | 9760 |
| Maximum digging depth (mm) | 6660 |
| Maximum excavation height (mm) | 9540 |
| Maximum unloading height (mm) | 6780 |
| Maximum vertical digging depth (mm) | 6480 |
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