LIEBHERR A954BHD CRAWLER EXCAVATORS

Technical Description

The Liebherr A954BHD is a heavy-duty wheeled excavator designed for material handling with high reach and deep digging capabilities. It offers two boom/stick material handler options: Option 1 features an 8800 mm boom with a 7000 mm stick, enabling a maximum digging depth of 14 ft, a maximum height of 55.8 ft, and a maximum reach along the ground of 50 ft; Option 2 has the same boom coupled with an 8000 mm stick, extending max depth to 18 ft, max height to 58 ft, and max reach along the ground to 54 ft. Shipping dimensions vary by configuration, with heights around 13.1 ft and lengths between 42.7 ft and 47.6 ft. Dimensionally, the machine has a ground clearance of 1.7 ft, a cab height of 13.1 ft (riser height of 16.9 ft), an overall width of 10.8 ft (18.7 ft with outriggers down), a tail swing radius of 12.6 ft, and a wheelbase of 11.9 ft. It weighs approximately 138,891 lbs without attachments. Powering this excavator is a Liebherr D 926 TI-E six-cylinder engine delivering 302 hp (225 kW) at 2000 rpm with a displacement of 610.3 cu in. The hydraulic system incorporates Liebherr’s variable displacement, swash plate, in-line double pump with a capacity of 185 gpm and a relief pressure of 5076.4 psi, supported by a fluid capacity of 211.4 gallons. The unit’s fuel tank holds 186.6 gallons. The hydraulic pump flow capacity is 92.5 gpm. It features an 80-amp alternator, a swing speed of 6.2 rpm, a max travel speed of 6.3 mph, and a tire size of 1600mm-600mm with stabilizers extending to 18.7 ft width for enhanced stability.