1994-2023 JOHN DEERE 544E WHEEL LOADER

Technical Description

The John Deere 544E is a mid-sized wheel loader designed for diverse construction and material handling tasks. It features a turbocharged 6-cylinder John Deere 6059T engine with a displacement of 359 cu in (5.884 L), delivering a gross power of 120 hp (89 kW) and net power of 115 hp (86 kW) at 2200 rpm. The machine’s breakout force is 22,491 lbs (10,202 kg), enabling strong bucket penetration and lift capability. The bucket capacity is 2.2 cubic yards (2 m³) heaped and 1.8 cubic yards struck, with an 8.4 ft (2 m) bucket width, providing ample material volume for efficient loading. The loader offers a max dump clearance of 9.2 ft (3 m) at full lift and 2.8 ft (1 m) reach at max lift and dump. Operating weight is 23,618 lbs (10,713 kg), with a wheelbase of 9.6 ft (3 m) and a width over tires of 8 ft (2 m), facilitating maneuverability with a 16.3 ft (5 m) turning radius. Ground clearance stands at 1.3 ft (0.4 m), and the machine height is 10.4 ft (3 m) to the cab top. The hydraulic system includes a gear pump with 46.3 gal/min (174 l/min) flow capacity, operating at a relief valve setting of 2,750 psi, enabling quick cycle times: dump in 1.4 sec, lower in 3.2 sec, and raise in 5.8 sec. The transmission is a powershift type with 4 forward and 3 reverse gears, supporting max speeds of 24.6 mph (39 kph) forward and 17.2 mph (27 kph) reverse. Fuel capacity reaches 55 gallons (208 L), suitable for extended operation. The 12V electrical system features a 65A alternator. Tires measure 17.5-25, and the rear axle oscillates 22°, enhancing off-road stability. Overall, the John Deere 544E combines robust power, efficient hydraulics, and compact dimensions for reliable performance on varied job sites.