ヒュンダイ 80-7

Hyundai R80-7 is an 8-ton compact crawler hydraulic excavator, manufactured by Hyundai Heavy Industries (Beijing) from 2006 to 2008, ideal for urban construction, municipal renovation, landscaping, small earthmoving and rural projects. With an operating weight of 7,801.8 kg, it is powered by a Yanmar 4TNV94L inline 4-cylinder water-cooled turbocharged engine delivering 44.7 kW (60 HP), offering strong performance and excellent fuel efficiency. Equipped with dual variable axial piston main pumps (2×75.6 L/min) and a 28 MPa hydraulic system, it ensures fast response and smooth combined operations. The standard 450 mm track shoes deliver a low ground pressure of 32.3 kPa, providing excellent mobility with minimal site damage. It achieves a maximum digging depth of 4,150 mm, maximum digging radius of 6,330 mm, and bucket digging force of 44.1 kN, suitable for small-to-medium excavation, crushing and loading tasks. The cab comes with air conditioning for operator comfort, and its compact structure with small swing radius makes transportation easy, making it a highly efficient and flexible workhorse for urban and rural engineering.