HITACHI LX20-7 WHEEL LOADER

Technical Description

The Hitachi LX20-7 is a compact wheel loader designed for efficient material handling with a breakout force of 6,170 lbs (2,799 kg) and a bucket capacity of 0.5 cubic yards struck, 0.6 cubic yards heaped. Its bucket width measures 5.2 ft (2 m), enabling versatile loading tasks. The loader’s dimensions include a total length of 13.6 ft (4 m) with bucket on ground, height to top of cab of 8.1 ft (2 m), wheelbase of 5.9 ft (2 m), and a width over tires of 5 ft (2 m). It offers a dump clearance at maximum raise of 7.1 ft (2 m) and a maximum hinge pin height of 8.9 ft (2 m). Powered by a 3-cylinder D1503-DI-K2A engine with 28 hp (21 kW) output at 2400 rpm and a displacement of 91.5 cu in, it balances fuel efficiency with reliable performance. The hydraulic system features a gear-type pump delivering 8.9 gal/min (30 l/min), relief valve setting at 2,990 psi, and timed operations including a 1-second dump, 3.2-second lower, and 5-second raise. The loader utilizes a hydrostatic transmission with electronically controlled power and speed, reaching a maximum forward speed of 9.3 mph (14 kph) and reverse speed of 9.4 mph (14 kph). Operating weight is approximately 5,831 lbs (2,645 kg), supported by 15.5/60-18-8PR L2 tubeless nylon tires and a turning radius of 10 ft (3 m). Fluid capacities include 13.2 gal fuel, 11.1 gal hydraulic system, 1.5 gal engine oil, and 1.6 gal cooling system. The rear axle allows 16° oscillation, enhancing mobility on uneven terrain.