VOLVO ZL502C WHEEL LOADER

Technical Description

The Volvo ZL502C is a compact wheel loader designed for versatile material handling with a heaped bucket capacity of 1.1 cubic yards (1 m³) and a bucket width of 5.8 feet (2 m). It features a powerful Z-bar loader linkage with two lifting cylinders, delivering high breakout force for efficient digging and loading. The machine's engine is a naturally aspirated 4-cylinder F4 L 1011F diesel producing 56 hp (42 kW) gross power and 54 hp (40 kW) net power at 2800 rpm, with peak torque at 1800 rpm. The hydrostatic transmission provides smooth operation with two forward and two reverse gears, allowing a maximum travel speed of 12.5 mph (19 kph). Key hydraulic specifications include a pump flow capacity of 11.9 gal/min (42 L/min) with gear-type pumps, a relief valve setting of 3335.9 psi, and quick bucket cycle times (dump: 1 sec, lower: 3 sec, raise: 6 sec). The loader has a compact footprint with an operating weight of approximately 9,722 lbs (4,410 kg) and dimensions optimized for maneuverability: 16.6 ft length with bucket on ground, 5.7 ft width over tires, 8.5 ft cab height, and a turning radius of 13.4 ft (4 m). Operational features include 100% operator-selected differential lock on both axles, 20° rear axle oscillation for terrain adaptability, and a robust 12 V electrical system with 60 A alternator. Fluid capacities support extended operation with 15.9 gal fuel and hydraulic reservoirs, and 2.8 gal engine oil capacity. Overall, the ZL502C is engineered for compactness, power, and productivity in construction and industrial applications.