Doosan Infracore Adds DX800LC-7 Crawler Excavator to its Lineup

Productivity and Performance

The DX800LC-7 provides a high level of efficiency for customers. The excavator’s exclusive D-ECOPOWER system helps to improve productivity and save fuel. The hydraulic system precisely controls oil flow and optimizes the engine’s available horsepower. The system’s efficiency not only improves productivity but saves on machine fuel consumption. The feature is currently available on the DX350LC-5 excavator and will soon be standard on additional models.

Operators can choose between two modes: boom and swing. This allows operators to adjust the machine to best match the job at hand, giving priority to boom or swing movements. Boom priority is ideal in harsh conditions, such as digging over the front or dumping over the side of the machine. Swing priority works best in normal or light-duty digging situations.

Comfort Features

As soon as operators step into the cab, they will appreciate the push-button start and high-quality interior fit and finish. The DX800LC-7 cab contains an 8-inch touch screen LCD monitor for high visibility and easy access. Ergonomic adjustments such as the newly designed foot pedals and heated seats make long days more enjoyable for excavator operators.

Operators can configure the shortcut button on the joystick to their liking. They can adjust the wipers, mute the audio or control the camera. The button can also be used to activate the optional intelligent floating boom feature. This small enhancement helps to increase operator effectiveness and keep the operator’s hand on the controls.

The DX800LC-7 can be outfitted with an optional 360-degree all-around view system. The birds-eye perspective gives operators additional views so they can position the excavator in the optimal location for the job. Four cameras and multiple sensors provide input to a second display screen in the cab.

Additional DX800LC-7 excavator options include a hydraulic removable counterweight, which is helpful if the customer needs to transport the machine. An optional auto-lube system makes daily maintenance simpler and enhances uptime protection. Additional machine options include the following:

  • Two-way auxiliary hydraulic flow
  • Cab guarding
  • Additional work lamps
  • Rotating beacon
  • Straight travel
Doosan unveiled the DX800LC-7 excavator at CONEXPO-CON/AGG 2020. It’s now available for order. Source: Doosan.