The CaseIH Steiger 555 Quadtrac is a powerful articulated crawler tractor introduced in 2024, part of the Steiger Quadtrac Series. It features a 12.9L 6-cylinder turbocharged diesel engine delivering up to 605.6 hp gross power. The tractor offers advanced transmission options including a 17-speed full power shift and a continuously-variable transmission (CVXDrive). Designed for heavy-duty farm tasks, it includes articulated power steering, a closed center hydraulic system with multiple pump flow options, and a robust hitch system. Built in Fargo, North Dakota, USA, the Steiger 555 Quadtrac combines high power, advanced mechanics, and versatile hydraulics for demanding agricultural applications.