Technical Description
The Kawasaki 80ZIII wheel loader is a robust machine engineered for demanding material handling tasks. It features a turbocharged 6-cylinder engine, model 6CT-8.3-C, with a displacement of 504.5 cubic inches, delivering a gross power of 178 hp at 2200 rpm and peak torque at 1500 rpm. The hydraulic system employs a gear-type pump with a flow capacity of 22.5 gallons per minute, enabling efficient operational cycles with raise, dump, and lower times of 6.2, 1.4, and 3.4 seconds respectively, and a relief valve setting of 2990 psi.
The loader’s bucket has a heaped capacity of 3.7 cubic yards (2 m³) and a struck capacity of 3.3 cubic yards, with a width of 9.2 feet (3 m). It delivers a breakout force of 35,280 lbs (16,003 kg), suitable for tough materials. The maximum hinge pin height is 13 feet (4 m), providing a dump clearance at max raise of 9.3 feet (3 m).
Dimensionally, the loader measures 25.1 feet (8 m) in length with bucket on the ground, 8.9 feet (2 m) wide over tires, 11.3 feet (3 m) tall to the top of the cab, and has a ground clearance of 1.6 feet. The wheelbase spans 10.5 feet, and the machine’s operating weight is approximately 34,568 lbs (15,680 kg). It rides on 23.5-25-16PR (L-3) tires and offers a turning radius of 20.8 feet.
The transmission is a full power shift type with 4 forward and 4 reverse gears, enabling maximum travel speeds of 22.7 mph forward and 22.9 mph reverse. The machine operates on a 24-volt system with a 65-amp alternator, a fuel capacity of 63.5 gallons, and comprehensive fluid capacities supporting engine oil, hydraulic system, and axles. Rear axle oscillation is 24°, enhancing maneuverability on rough terrain. This blend of power, hydraulic efficiency, and manageable size makes the Kawasaki 80ZIII suitable for versatile construction and material handling applications.
