The Claas Ares 556 is a farm tractor produced from 2003 to 2005 as part of the Ares Series. It features a 4.5L turbocharged 4-cylinder engine delivering 104 hp (77.6 kW) with a 32-speed transmission. The tractor includes four-wheel drive, hydrostatic power steering, wet disc brakes, and a cab with standard air conditioning. It has a rear lift capacity of 18,676 lbs (8471 kg) and offers multiple PTO speeds. The dimensions include a 98.0 inch (248 cm) wheelbase, 157.5 inch (400 cm) length, and 111.8 inch (283 cm) height, weighing 11,532 lbs (5230 kg).