Technical Description
The John Deere TC44H is a heavy-duty wheel loader engineered for demanding construction and material handling tasks. Powered by a turbocharged John Deere 4045T engine, it delivers 116 hp (87 kW) gross and 110 hp (82 kW) net, with maximum torque of 325 lb-ft at 1,400 rpm. The 4-cylinder engine features a displacement of 276 cu in and is paired with a power shift transmission offering four forward and three reverse gears, enabling a top speed of 24.8 mph forward and 16.3 mph in reverse. The loader boasts a bucket capacity of 2.5 cu yds (heaped) and 2.1 cu yds (struck), with a breakout force of 1,795,773.7 lbs. Hydraulic system performance is robust, with a piston pump providing 36 gal/min flow and a relief valve set at 3,600 psi, ensuring rapid cycle times—dump: 1.5 sec, lower: 2.3 sec, raise: 5 sec. Key dimensions include a hinge pin max height of 12.1 ft, a dump clearance at max lift of 8.8 ft, and a turning radius of 15.5 ft. The machine’s operating weight is 228,513 lbs, with a static tipping load of 13,190 lbs (bucket), 10,333 lbs (forks), and 6,860 lbs (material handler). Other features include a 24-volt electrical system, 55-amp alternator, and 17.5-25 tires. Fluid capacities include 48 gal fuel, 28 gal hydraulic, 5.1 gal cooling, 3.4 gal engine oil, and 3.4 gal transmission. The TC44H is designed for reliability, versatility, and high productivity in tough environments.
