2021 - 2023 JOHN DEERE 444J POWERLLEL W/COUPLER WHEEL LOADER

Technical Description

The John Deere 444J Powerllel w/Coupler is a robust wheel loader engineered for demanding material handling tasks. Powered by a turbocharged, charge air-cooled 4045H diesel engine with 276 cu in displacement, it delivers 119 hp at 2,200 rpm and 32% torque rise, ensuring strong performance and efficiency. The loader features a 2.5 cu yd heaped bucket capacity and 2.1 cu yd struck, with a bucket width of 8.4 ft and a breakout force of 14,770 lbs. Its hydraulic system utilizes a variable axial piston pump, providing 37 gal/min flow and a relief valve setting of 3,600 psi, enabling rapid cycle times with a 5.5 sec raise, 1.9 sec lower, and 1.1 sec dump. The loader’s dimensions include a 23.5 ft length with bucket on ground, 10.5 ft height to top of cab, 12 ft hinge pin max height, and a 9 ft wheelbase, with a ground clearance of 1.3 ft. It has a 24V electrical system, 80A alternator, and a 65 gal fuel tank. The automatic Powershift transmission offers four forward and three reverse gears, with a top forward speed of 23.4 mph and 15.7 mph in reverse. The loader weighs 26,650 lbs, has a static tipping weight of 16,621 lbs, and a 15.5 ft turning radius. Rear axle oscillation is 24°, and it rolls on 17.5 R25 tires.