Technical Description
The Hitachi LX70-7 wheel loader is a compact and versatile machine designed for efficient material handling and construction tasks. It features a turbocharged 4-cylinder BB-4BG1T engine delivering 87 hp at 2100 rpm, paired with a two-speed hydraulic clutch transmission offering high and low-speed selections, achieving a maximum speed of 12.5 mph (19 kph) both forward and reverse. The loader has an operating weight of approximately 14,143 lbs (6,415 kg) and a fuel capacity of 34.4 gallons (129 liters).
The LX70-7 is equipped with a heaped bucket capacity of about 1.8 cubic yards (1.38 m³) and 1.5 cubic yards (1.15 m³) struck capacity, with a bucket width of 7.7 ft (2.35 m). The bucket breakout force reaches 13,938 lbs (6,322 kg), providing strong digging and lifting capabilities. It offers a dump clearance at max raise of 8.9 ft (2.7 m) and a reach of 3.4 ft (1 m), allowing effective load dumping height and distance.
Dimensional specs include a ground clearance of 1.2 ft (0.35 m), overall length with bucket on the ground of 20 ft (6 m), height to cab top at 10 ft (3 m), wheelbase of 8.6 ft (2.6 m), and a turning radius of 14.6 ft (4.5 m). The hydraulic system operates with a gear type pump delivering 32.3 gal/min (121 l/min) flow, with cycle times of 5 seconds lift, 1 second dump, and 3 seconds lower, at a relief valve setting of 2,988 psi (20.6 MPa).
The loader’s robust construction includes rear axle oscillation of 24° and tire size 15.5-25 / 8PR (L2), designed for rugged terrain stability and operational efficiency. Operating voltage is 24 V with a 50 A alternator supply, supporting reliable electrical performance. Fluid capacities cover cooling (6.1 gal), engine oil (3.5 gal), hydraulic fluid (13.3 gal), and axle differentials (2.7 gal front and rear) to ensure durable operation. Overall, the Hitachi LX70-7 is a powerful, compact wheel loader optimized for construction, landscaping, and industrial material handling applications.
