LIEBHERR A954CHD CRAWLER EXCAVATOR

Technical Description

The Liebherr A954CHD is a heavy-duty wheeled material handler excavator engineered for demanding scrap processing, demolition, and port applications. This machine features a robust wheeled undercarriage capable of supporting loads up to 90 tons, providing exceptional mobility and operational flexibility across varied jobsites. Powered by a Liebherr D 936 L engine, the A954CHD delivers 326 gross horsepower and 243 kilowatts, equipped with turbocharging and after-cooling technology for reduced emissions compliance. The hydraulic system comprises dual variable displacement swash plate pumps with 92.5 gallons-per-minute capacity, ensuring responsive and efficient operation. Weighing 165,800 pounds, this material handler offers multiple boom and stick configurations to optimize performance for specific applications. The primary configuration features a 10.5-meter boom paired with a 7.8-meter stick, achieving a maximum reach of 55.8 feet and height of 65.7 feet. Alternative configurations extend reach to 62.4 feet with a 9-meter stick or provide specialized grapple handling capabilities with model 72C attachments reaching 63 feet. The undercarriage spans 12.5 feet in width, with stabilizers extending ground contact to 20.9 feet for enhanced stability during material handling operations. Operational capabilities include a maximum travel speed of 6.3 miles per hour and 6.6 rpm swing speed, facilitating efficient material movement. The 232.5-gallon hydraulic system fluid capacity and 185-gallon fuel tank support extended operational periods. Designed with precision engineering and Liebherr's Regeneration Plus technology, the A954CHD maximizes productivity through optimized breakout forces and rapid lowering speeds, making it an ideal solution for high-demand industrial material handling environments.