두산 DX 300

The Doosan DX300 (typically available as DX300LC long carriage variant) is a versatile mid-to-heavy duty crawler excavator designed for demanding construction applications. As part of Doosan's DX series, it features a powerful 6-cylinder turbocharged diesel engine (Doosan DE08TIS) generating 147-188 kW (197-252 HP) depending on specific model variant and operating conditions. The excavator offers exceptional digging capabilities with 195.7 kN bucket digging force and 142.8 kN arm digging force, enabling efficient excavation in various soil and rock conditions. Its advanced hydraulic system provides smooth, precise control with 34.3 MPa hydraulic pressure, ensuring fast cycle times and high productivity. The DX300 features a robust undercarriage with 600 mm standard track shoes for excellent stability and traction across different terrains. The spacious cab is ergonomically designed with an air-suspension seat, intuitive controls, climate control, and excellent visibility for operator comfort during long workdays. Maintenance is simplified with easy access to engine components, hydraulic filters, and service points, reducing downtime and operating costs. With a maximum digging depth of 7,210 mm and maximum reach at ground level of 10,810 mm, the DX300 excels in general construction, road building, urban development, and small-scale mining applications.