XCMG_XE490DK

The XCMG XE490DK is a high-performance heavy excavator built to handle the toughest construction and mining tasks. Powered by the reliable Cummins QSM11 engine with XCMG’s customized torque curve, it offers outstanding fuel economy and strong digging power. With advanced HPI fuel injection technology and full electronic control, this machine achieves independent auxiliary cylinder control and optimized fuel efficiency under varying load conditions.

The XE490DK features XCMG’s “self-optimization load identification technology,” which adjusts main pump absorption power in real time, ensuring the engine always operates in the fuel-efficient zone. The large-displacement main valve provides fast response, while the machine maintains high operation efficiency and long-term durability. Whether you are looking for a crawler excavator in stock, exploring a digger excavator option, or searching for an excavator for sale near me, the XE490DK delivers uncompromising reliability and productivity.

Key Parameters

• Operating weight: 48,100 kg

• Rated power: 280 kW / rpm

• Engine model: Cummins QSM11

• Bucket capacity: 2.6 m³

• Emission standard: National Stage III

• Maximum torque / speed: 1,898 N·m / 1300 rpm

• Displacement: 11 L

• Travel speed: 5.4 / 3.2 km/h

• Swing speed: 9.2 r/min

• Bucket digging force: 301 kN

• Arm digging force: 248 kN