Crawler excavator
XE205DA
XE205DA is a crawler excavator with a 1 m³ bucket and 21500 Kg operating weight, powered by the Cummins QSB7 engine rated at 135 kW/rpm. XE205D adopts 135kW low-speed and high-torque engine made by XCMG. With customized power and fuel consumption characteristic curves, it has sufficient power and low fuel consumption. The new type radiator with integral brazing technology and robot welding is equipped with a positive pressure degassing expansion tank to improve the service life of the pump, it can quickly remove the gas in the engine and the waterway, reduce rust, and meet the requirements of 50 °C environment. It can be widely applied to farmland water conservancy, river dredging and municipal construction. It can also realize different operations such as excavating, crushing and dismantling.
Parameters
| Item | Unit | Value |
|---|---|---|
| Operating weight | Kg | 21500 |
| Rated power | kW/rpm | 135 |
| Engine model | — | Cummins QSB7 |
| Bucket capacity | m³ | 1 |
| Emission standard | — | National Stage Ⅲ |
| Maximum torque/speed | N.m | 740/1250 |
| Displacement | L | 6.7 |
| Travel speed | km/h | 5.7/3.1 |
| Swing speed | r/min | 12 |
| Bucket digging force | kN | 157 |
| Arm digging force | kN | 116 |














































































