1994-2023 LIEBHERR L580 WHEEL LOADER

Technical Description

The Liebherr L580 Wheel Loader features a powerful D936 A7 six-cylinder engine delivering 288 hp and maximum torque of 1033 lb-ft at 1100 rpm. It has an operating weight of 55,510 lbs (25,179 kg) and a fuel capacity of 106 gallons. The loader is equipped with a 6.5 cubic yard (5 m³) heaped bucket, 10.1 ft (3 m) wide, providing a breakout force of 42,715 lbs (19,375 kg). The machine offers a maximum tipping load of 40,785 lbs (18,500 kg) and a ground clearance of 1.9 ft (0.58 m). Dimensionally, the L580 measures 31.8 ft (9.0 m) in length with the bucket on the ground, 11.9 ft (3.0 m) in height to the top of the cab, and has a wheelbase of 12.1 ft (3.7 m). The hinge pin max height reaches 15 ft (4.57 m) with a dump clearance at max raise of 10.2 ft (3.1 m), and bucket reach at max lift and dump is 3.9 ft (1.2 m). It rides on 26.5 R 25 tires and achieves a maximum travel speed of 24.9 mph (40 kph) in both forward and reverse gears, with three gears available in each direction. The hydraulic system includes a pump flow capacity of 77 gal/min (291 l/min) with efficient dumping, lowering, and raising times of 2, 3.5, and 5.5 seconds, respectively. Fluid capacities include 70 gallons for hydraulics, 13.7 gallons for cooling, and 11.6 gallons for engine oil. The loader’s robust driveline features Liebherr's Power Efficiency (LPE) system, enhancing fuel efficiency by over 25%, with the engine oriented transversely for optimal weight distribution and reduced wheel slip. The cab is ergonomically designed to reduce noise and vibration, enhancing operator comfort and productivity in demanding conditions.