2007-2010 LIEBHERR L 546 P WHEEL LOADER

Technical Description

The Liebherr L 546 P is a mid-sized wheel loader engineered for robust performance and efficiency in material handling operations. It features a 165 hp (123 kW) John Deere 4045HFL09 turbocharged engine with cooled exhaust gas recirculation, diesel particulate filter, and selective catalytic reduction, complying with Tier 4 Final emission standards. With an operational weight of approximately 31,525 lbs (14,300 kg), this model offers a rated bucket capacity of 3.3 cubic yards (2.5 to 3 m³) and a dump clearance at maximum raise of 11.3 feet (3 m), enabling effective loading and dumping in varied applications. The L 546 P integrates Liebherr’s Z-bar linkage for enhanced breakout force and precise material handling, with an efficient hydrostatic travel drive ensuring smooth acceleration and traction control. Its robust driveline includes planetary final drives in wheel hubs and automatic limited-slip differentials, optimizing traction and stability across challenging terrains. The machine also incorporates a durable braking system with wet multi-disc service brakes and a self-locking hydrostatic driveline for safety and operational reliability. Designed for versatility, it supports multiple bucket sizes and offers fuel-efficient operation with reduced maintenance demands, supporting commercial productivity. The loader’s weight distribution and linkage design contribute to higher tipping loads without excessive weight increase. Overall, the Liebherr L 546 P combines power, maneuverability, and environmental compliance, making it suited for construction, mining, and industrial loading tasks requiring mid-sized wheel loaders.