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Power and Efficiency: Some models are equipped with the Doosan DL06 engine, ensuring stable power. By optimizing the engine and hydraulic system, fuel efficiency can be improved by 15%, reducing operating costs.
– Operating Capacity: Standardly equipped with a 0.92-1.28m³ bucket, the digging force reaches 136.2-144.1kN, enabling efficient completion of digging and loading tasks, suitable for working conditions such as earthwork and mining.
– Technical Configuration: Some later models like the DX225LC-7 adopt D-ECOPOWER Virtual Displacement (VBO) technology, making operation smoother and productivity increased by approximately 7%; new features such as tilt rotation mode and precise slewing function are added to improve operation accuracy and safety.
– Comfort and Maintainability: The cab design conforms to ergonomics, with a wide field of vision and convenient operation, which can effectively reduce operator fatigue. Meanwhile, maintenance points are centralized, filters are easy to replace, and maintenance is convenient.
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Application Fields
– Municipal Engineering: Suitable for operations in narrow spaces such as urban pipe network renovation and pipeline laying.
– Agricultural and Forestry Construction: The length of the boom and stick is moderate, which can meet diverse excavation needs.
– Construction Sites: Capable of completing small earthworks, foundation excavation and other works.
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Flexible and maneuverable: The wheeled design gives it excellent mobility, with a forward speed of 10-37 Km/h. It can travel on relatively narrow roads without damaging the road surface, making it suitable for operation in areas with rugged terrain and small earthwork volumes, and it is convenient to transfer between work sites.
– Powerful动力: It combines the characteristics of strong power and safe stability of crawler excavators. The bucket digging force is 77 kN, and the arm digging force is 62 kN, which can meet the operation needs of various working conditions.
– Comfortable operation: The cab is spacious with a reasonable internal layout and wide field of vision. The seat conforms to ergonomic principles, and the operating system is easily accessible, which can effectively reduce driver fatigue and improve work efficiency.
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Comfortable operation: The working space is designed with the driver’s needs as the core, equipped with an air conditioning system, a multi-functional graphic LCD instrument panel and various switches with centralized settings, making the operation status clear at a glance. There is also a shock-proof suspension seat that can be adjusted in both front and rear directions, etc.
– Convenient maintenance: The maintenance of the equipment is relatively simple, with reasonable layout of various components for easy inspection and repair. The air filter, oil filter and other filters have good filtering effects, which can extend the service life of the engine and other components and reduce maintenance costs.
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Easy maintenance: The maintenance of the equipment is relatively simple. Some components such as air filters and engine oil filters are easy to maintain, which can extend the service life of the engine. Moreover, the EPOS system has fault self-diagnosis and recording functions, facilitating maintenance.
– Good durability: Wear-resistant steel plates are used in easily worn parts such as the bucket. Structural parts like the boom and stick are made of reinforced materials and manufactured using fully computer-controlled welding technology. Meanwhile, the structural design of components such as the traveling device has been improved to effectively prevent the inflow of soil and sand, enhancing overall durability.
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Fuel-saving performance: Equipped with Doosan’s unique EPOS intelligent control system and SPC intelligent fuel-saving technology, it can freely select multiple modes according to actual working conditions to improve fuel efficiency, and is known as the “Fuel-saving Star” among 30-ton class equipment.
– Operational performance: The boom and arm have fast lifting and lowering speeds, and the slewing force is strong. It can be optionally equipped with a crusher, suitable for various complex working conditions such as small mines, large earthworks, and municipal engineering.
– Durability: The connecting parts are made of one-piece casting, the thickness of key parts is increased, the chassis structure is optimized, and the track strength is enhanced, which improves the stability of traveling and operation as well as the durability of the lower body.
– Comfort: Adopting the new DX series cab, designed with the driver as the center, the internal noise and vibration are low, equipped with an air conditioning system and a multi-functional LCD instrument panel, which has good human-computer interaction, and high operating comfort and convenience.
