ZETTELMEYER ZL4001B WHEEL LOADER

Technical Description

The Zettelmeyer ZL4001B is a robust wheel loader engineered for demanding earthmoving applications. It features a 10-cylinder KHD F 10L 413F engine delivering 302 hp (225 kW) gross power at 2,200 rpm and 269 hp (201 kW) net power, with a displacement of 973.6 cu in and direct aspiration. The loader’s hydraulic system includes a gear tandem pump with a flow capacity of 99.9 gal/min (375 l/min), relief valve setting of 2,610 psi, and cycle times of 6.8 seconds for raising, 4.6 seconds for lowering, and 1.7 seconds for dumping. The ZL4001B has a heaped bucket capacity of 5.3 cu yds (4 m³), struck capacity of 4.6 cu yds (3 m³), and a bucket width of 9.9 ft (3 m), with a maximum dump clearance of 10.1 ft (3 m) at full lift. The machine’s operating weight is 52,470.1 lbs (23,800 kg), and it boasts a static tipping weight of 42,769.7 lbs (19,400 kg). The transmission is a full powershift type with four forward and four reverse gears, enabling a maximum speed of 24.9 mph (39 km/h) in both directions. Key dimensions include a wheelbase of 11.2 ft (3 m), length with bucket on ground of 28.3 ft (9 m), hinge pin max height of 14.5 ft (4 m), and a turning radius of 22.7 ft (7 m). The loader is equipped with 26.5-25PR(L2) tires, a rear axle oscillation of 24°, and a fuel capacity of 111 gal (420 l). Maintenance-friendly features include generous fluid capacities and a 24 V electrical system.