【 Premium Recommendation 】 Pure imported Doosan 530 second-hand excavator with hammer This is a second-hand Doosan DH530LC-7 excavator that is purely imported. The entire machine is imported in its original form and of excellent quality. Since its commissioning in 2015, this equipment has accumulated approximately 6,000 hours of working time. With proper maintenance and stable performance, it is an ideal choice for your engineering operations. In terms of the power system, this Doosan DH530LC-7 is equipped with a high-performance Scania DC13 six-cylinder in-line diesel engine, with a maximum output power of up to 284kW (approximately 382 horsepower), offering strong performance and good fuel economy. Whether it is flat ground excavation or slope operation, it can provide sufficient power support to ensure the efficient completion of various construction tasks under complex working conditions. The hydraulic system adopts Doosan's advanced patented technology - a design scheme combining multi-stage control valves and high-pressure common rail systems, which not only improves work efficiency but also effectively reduces energy consumption. Its outstanding response speed and precise controllability make the operation more flexible and e2025-12-04 08:30:26