The Liebherr L566 XPOWER is a high-performance wheel loader engineered for demanding material handling tasks. Featuring a robust 6-cylinder D936 A7 engine with electronic common rail fuel injection and water-cooled charge-air cooling, it delivers 272 hp (203 kW) at 1800 rpm and a peak torque of 1409 lb-ft at 1100 rpm. The engine is equipped with Liebherr-SCR exhaust after-treatment for reduced emissions and improved efficiency. The XPower driveline combines hydrostatic and mechanical drive systems, optimizing performance for both short loading cycles and long-distance transport. The loader has a heaped bucket capacity of 5.5 cu yds (4 m³), a bucket width of 9.1 ft (3 m), and an arm length of 9.7 ft (3 m), providing a dump clearance of 10.6 ft (3 m) at maximum raise. The hydraulic system utilizes a load-sensing variable axial piston pump, delivering 77 gal/min (291 l/min) with a relief valve setting of 4351.2 psi, enabling fast cycle times: 5.5 seconds to raise, 3.5 seconds to lower, and 2 seconds to dump. The machine’s operating weight is 52,690 lbs (23,900 kg), with a static tipping weight of 35,055 lbs (15,901 kg). It is equipped with 26.5R25 L3 tires, a 24 V electrical system, and a 96 gal (363 l) fuel tank. The L566 XPOWER offers a maximum forward and reverse speed of 24.9 mph (39 kph), a turning radius of 24.1 ft (7 m), and a wheelbase of 11.8 ft (3 m), ensuring maneuverability and stability in diverse working environments.