The Claas Challenger 35 is an agricultural crawler tractor manufactured by Claas. It features a Caterpillar 6.6L 6-cylinder turbocharged diesel engine delivering 210 hp (156.6 kW). The tractor has a 16-speed full power shift transmission with an optional 32-speed creeper. It is equipped with a variable-displacement load-sensing hydraulic system, differential power steering, and wet disc brakes. The cab comes standard with air-conditioning. The tractor hitch is category III/II with draft control and a rear lift capacity of 12,500 lbs (5,670 kg), optionally 15,000 lbs (6,804 kg). The rear PTO is independent with an electro-hydraulic wet disc clutch. Dimensions include a wheelbase of 86 inches (218 cm), length of 211 inches (535 cm), width of 91 inches (231 cm), and height of 120 inches (304 cm) to the cab. The tractor weighs 22,262 lbs (10,098 kg) and offers multiple track width options. Original price was $118,875 in 1998.