DOOSAN DX700LC CRAWLER EXCAVATORS

Technical Description

The Doosan DX700LC is a heavy-duty crawler excavator designed for demanding construction and mining applications. It features a powerful 469 hp (350 kW) engine delivering high net power, optimized for fuel efficiency and reliability. The excavator has an operating weight of 158,953 lbs (approximately 70,100 kg), providing excellent stability and traction on rough terrain. The boom and stick configuration enables a maximum digging depth of 25.3 feet and a maximum reach along the ground of 41.8 feet, allowing for extensive excavation capabilities. The machine is equipped with heavy-duty tracks and a robust undercarriage system, supporting effective operation in challenging environments. Its hydraulic system is enhanced by a high-capacity main pump and an efficient pilot line, reducing cycle times and improving overall responsiveness. The DX700LC comes with bucket options ranging from 3.27 to 5.89 cubic yards, with a standard bucket breakout force of 78,485 lbs and an arm breakout force of 78,044 lbs, reflecting its strong digging and lifting performance. Additional specifications include a maximum travel speed of 2.9 mph in high range, a swing speed of 7.1 rpm, and a drawbar pull of 107,806 lbs, supporting robust maneuverability and power. The excavator’s dimensions optimize transport and operational efficiency, with advanced control features enhancing operator comfort and precision. The combination of its high power, durable build, and extensive reach makes the Doosan DX700LC ideal for large-scale excavation projects requiring reliability and high productivity.