现代 HX220HD

The Hyundai HX220HD is a 22-ton mid-sized tracked diesel excavator from Hyundai Heavy Industries, designed specifically for heavy construction, mining, and infrastructure projects. Even as a used machine, its reinforced structural design, efficient power system, and intelligent control advantages make it suitable for various demanding construction scenarios. Powerful and Fuel Efficient: Equipped with a 6BTAA-5.9 engine, it boasts high torque output, reaching 64 N·m at 1300 rpm, easily handling heavy-duty operations such as mining and excavation. Utilizing the EPIC electronic independent main pump control system, which optimizes the main control valve's oil circuit and fuel quantity control, it reduces average fuel consumption by approximately 17% compared to conventional excavators, ensuring cost savings for users even as a used machine. Rugged and Durable, Suitable for Used Operations: The boom (5.68 meters) and stick (2.92 meters) have been reinforced and passed a 10,000-hour durability test, allowing it to withstand the impact of harsh construction environments, even as a used machine. The lower frame features a robust and stable structural design, with selectable track widths of 600-800mm. It offers low ground pressure and strong stability when operating on muddy or soft ground, reducing the risk of equipment failure in used equipment. The cab offers comfortable operation and a high degree of intelligence. It is equipped with a front-side air conditioning system, highly sensitive control levers, and a wide field of vision, reducing operator fatigue. The intelligent display shows real-time equipment operating data, facilitating monitoring of the used equipment's status. Equipped with the Hi-MATE remote management system and ECD remote diagnostic system, it can remotely monitor equipment faults and locate the work position, making maintenance and management of used equipment more convenient and enabling timely troubleshooting to reduce downtime.