현대 HX220HD

Hyundai HX220HD is a 21.4-ton medium-sized crawler excavator, equipped with a Hyundai 6BTAA-5.9 inline six-cylinder engine and an intelligent electronic control hydraulic system. It features "strong power, low fuel consumption, and high durability" as its core advantages, suitable for various scenarios such as construction, road building, mine assistance, and municipal engineering. It has an outstanding reputation in the second-hand market and is a preferred equipment for infrastructure construction in South American and African markets such as Colombia, Sudan, and Bolivia. Rated net power is 108kW (145hp), maximum torque is 64kgf·m, with a significant low-speed high-torque characteristic, capable of easily handling complex conditions such as hard soil and rocks. Maximum digging depth is 6730mm, dumping height is 6780mm. The 1.2m³ standard bucket is paired with a 350bar high-pressure hydraulic system, with fast operation cycles and strong digging force. Electronic control oil system + cross-sensing hydraulic pump, fuel consumption is 8% lower than that of the same class; reinforced boom, bucket arm, and chassis frame, with anti-twist and wear resistance, suitable for long-term and high-intensity operations. ROPS/FOPS certified driver's cabin, air-suspended seats + low-noise design, 7-inch intelligent display integrates fault diagnosis, precise operation and less fatigue. Passability is strong: minimum ground clearance of 470mm + 35° climbing ability, with long chassis grounding length, stable operation on muddy and mountainous non-paved roads. Compliance with emissions standards: meets Euro II / US Tier 2 standards, compatible with the environmental protection requirements of most developing countries, and no pressure for export customs clearance. Environmental tolerance: water-cooled temperature control fan + dust environment compatible air filter, capable of calmly handling extreme conditions such as high temperatures in Sudan and dust in Bolivia. Universal accessories: a global accessory supply network is complete, with service outlets in core cities in South America and Africa, making accessory procurement and maintenance convenient.