Doosan DX340LC-9C

Accelerate your high-volume earthmoving and large-scale infrastructure projects with this meticulously maintained used Doosan DX340LC-9C excavator. Positioned as a premier titan in the 34-ton machinery class, the used Doosan DX340LC-9C excavator represents the perfect integration of massive digging power, rapid cycle times, and legendary structural durability. Engineered for high-production environments such as highway construction, bridge foundations, and large-scale quarrying, this unit provides the reliability and precise control required to maximize daily site productivity while maintaining industry-leading fuel efficiency. Sourced directly from a low-hour verified project, our available used Doosan DX340LC-9C excavator has undergone a comprehensive 120-point SGS physical health audit, ensuring that the original turbocharged DE08TIS engine and high-pressure main hydraulic pumps are in 95% new factory condition. For international B2B buyers seeking a reliable heavy-duty earthmoving partner with a rapid return on investment (ROI), this used Doosan DX340LC-9C excavator stands as the ultimate choice in today's global pre-owned machinery market.

Technical Powerhouse and Engine Reliability

The mechanical excellence of the Doosan DX340LC-9C is centered around its high-performance DE08TIS 6-cylinder engine, renowned worldwide for its high thermal efficiency, massive torque output, and low noise levels. This power unit delivers a consistent 197 kW (264 HP), ensuring that the machine maintains peak breakout force even when operating under high hydraulic demand in dense clay or loose rock. The '9C' generation marks a milestone in electronic optimization, featuring Doosan's proprietary Electronic Power Optimizing System (e-EPOS). This central brain synchronizes engine output with the dual high-flow axial piston pumps with millisecond precision, resulting in up to significant cost advantages daily fuel consumption in Eco-mode compared to earlier models. The high-flow hydraulic system provides the smooth simultaneous multifunction coordination needed for complex deep trenching and high-lift operations, significantly reducing cycle times and increasing your daily tonnage output.

Reinforced Structures for Industrial Longevity

Built for a service life exceeding 10,000+ operating hours, the DX340LC-9C features a reinforced heavy-duty X-frame undercarriage and a mining-grade boom and arm assembly constructed from high-tensile strength steel with specialized internal baffle plates. The 'LC' designation refers to the extended Long Undercarriage, which provides a broad wheelbase for superior stability during heavy lifting or working on steep, uneven terrain. Every track link, roller, and sprocket on this machine shows virtually zero wear, verified by digital ultrasonic testing. Inside the operator station, Doosan offers a world-class workspace focused on safety and productivity. The cabin is sealed and pressurized to minimize noise and dust, featuring a premium suspension seat, an intuitive full-color HD digital dashboard, and 360-degree visibility. Furthermore, the specialized high-ambient cooling package ensures reliable performance in ambient temperatures up to 52°C, making it a favorite for contractors in Africa, Southeast Asia, and the Middle East.

Detailed Technical Specifications Table

Technical Parameter	Detailed Specifications
Operating Weight	34,200 kg (34.2 Tons)
Engine Model	Doosan DE08TIS (Turbocharged)
Rated Power	197 kW (264 HP) @ 1,900 rpm
Bucket Capacity	1.7 m³ (Heavy Duty Rock Bucket)
Max Digging Depth	7,535 mm
Max Reach (Ground)	11,170 mm
Max Digging Height	10,310 mm
Transport Length	11,280 mm
Transport Width	3,280 mm
Main Pump Flow	2 x 274 L/min

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The engineering philosophy behind the DX340LC-9C revolves around 'Total Value Management'. Every component is designed to minimize downtime. From the centralized grease points for the arm and boom to the easy-access fuel and oil filters, routine maintenance is simplified to ensure your machine stays on the job site longer. Our yard provides a 100% guarantee that all major hydraulic and powertrain parts are original factory-installed, with no reconstructions or non-genuine substitutions. Whether you are building highways in Ethiopia, operating a copper mine in Peru, or managing urban demolition in Jakarta, the Doosan DX340LC-9C provides the raw strength and digital intelligence required to stay ahead of the competition.