China Factory Price 21ton Crawler Excavator Xe200da

*XE200DA hydraulic excavator is a new generation of product that has been cultivated for many years by drawing on the professional accumulation of international advanced technology and relying on advanced design and test system.

*XE200DA hydraulic excavator is strong and powerful, and has features of high efficiency and low fuel consumption. 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, and has strong adaptability to working conditions.

*With customized power and fuel consumption characteristic curves, sufficient power and fuel consumption is low. 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.

*The hydraulic system is continuously optimized and improved, and the coordination of the whole machine is better. It can be handy regardless of loading, squatting and leveling. The main pump corresponds to the engine setting pressure-flow curve to achieve perfect power matching and fully absorbs the output power of the engine. The operation is faster and 10% more efficient.