Technical Description
The Kobelco 115SR DZ is a robust and versatile hydraulic excavator designed for demanding construction and excavation tasks. With a maximum cutting height of 28.4 feet, a digging depth of 18.2 feet, and a maximum reach along the ground of 27 feet, this machine delivers exceptional performance in a range of applications. The excavator features a boom/stick configuration, allowing for precise control and efficient operation, with a maximum vertical wall digging depth of 16.3 feet and a maximum loading height of 20.4 feet. The unit ships at a length of 25.9 feet and a height of 9.3 feet, making it suitable for transport and maneuvering in confined spaces. The bucket capacity ranges from a minimum of 0.3 cubic yards to a maximum of 1.1 cubic yards, with a reference capacity of 0.7 cubic yards. The machine has a ground clearance of 1.6 feet, a top cab height of 9 feet, a track length on the ground of 9.5 feet, a removal counterweight clearance of 3 feet, a tail swing radius of 4.7 feet, and a width to the outside of tracks of 8.5 feet. Powered by an A-4BG1T engine with a displacement of 264 cubic inches, the excavator produces 84 horsepower at 2,050 rpm. Operating specifications include a cooling system fluid capacity of 4.8 gallons, engine oil capacity of 3.4 gallons, fuel capacity of 44.4 gallons, hydraulic pump flow capacity of 81.4 gallons per minute, hydraulic system fluid capacity of 37 gallons, and a hydraulic system relief valve pressure of 4,980 psi. The operating weight is 31,750 pounds, with a swing speed of 11.7 rpm. Undercarriage features include a drawbar pull of 28,500 pounds, ground pressure of 5.5 psi, a maximum travel speed of 3.7 mph, a shoe size of 23.7 inches, and a track gauge of 6.6 feet.
