JOHN DEERE 624E W/ COUPLER WHEEL LOADER

Technical Description

The John Deere 624E Wheel Loader with coupler is a robust, articulated machine designed for heavy-duty material handling and earthmoving tasks. Powered by a 6-cylinder, turbocharged 6414T engine with a displacement of 414 cu in, it delivers 141 hp (105 kW) gross power at 2200 rpm and 135 hp (101 kW) net power, with peak torque at 1300 rpm. The loader features a 4-speed forward, 3-speed reverse power shift transmission, enabling a top forward speed of 25.4 mph (40 kph) and 16 mph (26 kph) in reverse. Hydraulic operation is managed by a gear pump with a flow capacity of 57 gal/min (216 l/min) and a relief valve setting of 2800 psi, providing fast cycle times: 5.8 seconds to raise, 3.5 seconds to lower, and 1.7 seconds to dump. The machine has a heaped bucket capacity of 2.3 cu yds (2 m³), a struck capacity of 1.9 cu yds (1 m³), and a breakout force of 30,768 lbs (13,956 kg). Key dimensions include a length with bucket on ground of 24.1 ft (7 m), a width over tires of 8.2 ft (2 m), and a hinge pin max height of 12.8 ft (4 m). The operating weight is 27,661 lbs (12,547 kg), with a static tipping weight of 20,915 lbs (9,487 kg). Standard features include a 12V electrical system, 65A alternator, and a turning radius of 16.8 ft (5 m). This loader is equipped with 17.5-25 tires and offers 26° rear axle oscillation for improved stability on uneven terrain.