The John Deere 824K II wheel loader is a robust heavy-duty machine designed for versatile material handling and earthmoving tasks. Powered by a John Deere PowerTech PSS 6135 engine, it delivers a net output of 333 hp (248 kW) with a torque of 1206 lb-ft and a 57% torque rise, meeting Tier 4 emission standards. The engine's displacement is 824 cu in, driving a powershift transmission with a 7.4-gallon fluid capacity. Hydraulic performance is supported by a piston pump delivering 129.8 gal/min at 251.7 psi system pressure, served by a 43.6-gallon hydraulic tank. This loader has an operational weight of approximately 59,260 lbs (26,880 kg) and features a rated bucket capacity ranging from 6.0 to 6.9 cubic yards (5 to 5.2 m³), with a breakout force of 41,266 lbs (18,718 kg), enabling efficient loading and lifting capabilities. The machine dimensions include a 30.5 ft length with the bucket on the ground, an 11.7 ft height to the cab top, and a width of 10.2 ft over tires. Maximum hinge pin height reaches 14.7 ft, with a max lift and dump reach of 6.8 ft. It incorporates a front locking differential and an open rear differential, hydraulic wet disc brakes on all wheels, and a wet multi-disc parking brake, ensuring excellent traction and safety. The ride control system enhances operator comfort, while 26.5 R25 tires provide ground stability. Fuel capacity is 126.1 gallons, supporting extended operation in demanding work conditions. The machine's turning circle is 47.1 ft, and the wheelbase measures 11.4 ft, enabling maneuverability in tight spaces. The 24 V electrical system includes a 130 A alternator, optimizing machine reliability and performance.