2011-2023 CASE 21E WHEEL LOADER

Technical Description

The CASE 21E is a compact articulated wheel loader designed for versatility and efficiency in demanding applications. Powered by a Case 432T/M3 Tier 3, 4-cylinder, 4-stroke engine with a displacement of 190 cu in (3.2 L), it delivers 54.2 hp (40 kW) at 2300 rpm and 125 lb-ft of torque at 1700 rpm. The loader features a hydrostatic transmission with two forward and two reverse gears, providing a maximum speed of 12.4 mph (19 kph) in both directions. The hydraulic system uses an open-centered pressure/flow compensated pump, offering a flow capacity of 13.5 gal/min (49 l/min) and a relief valve setting of 3625 psi, ensuring responsive and reliable operation. The bucket has a heaped capacity of 1.1 cu yds (1 m³) and a struck capacity of 1 cu yd (1 m³), with a width of 6.3 ft (2 m) and a breakout force of 7801 lbs (3,539 kg). The loader achieves a dump clearance of 8.3 ft (2 m) at maximum raise and a hinge pin height of 10.7 ft (3 m). With a length of 17.5 ft (5 m) and a wheelbase of 7.2 ft (2 m), the 21E offers a turning radius of 12.7 ft (4 m) and a ground clearance of 13 ft (4 m). The operating weight is 10,168 lbs (4,612 kg), and the static tipping weight is 7,342 lbs (3,330 kg). The rear axle oscillates 24°, enhancing stability on uneven terrain. The loader is equipped with a 12V, 55A alternator, and fluid capacities include 26.4 gal (98 L) for fuel, 14.8 gal (53 L) for hydraulic fluid, and 2.6 gal (8 L) for engine oil. The 21E is built for durability, ease of maintenance, and operator comfort, making it a reliable choice for a wide range of material handling tasks.