The Holder C9.72 is an articulated truck manufactured by Holder from 2003 to 2005. It features a Deutz 2.7L 4-cylinder turbocharged air-cooled diesel engine producing 80 hp (59.7 kW). The tractor uses a Rexroth hydrostatic transmission with infinite forward and reverse gears in 2 ranges. It has four-wheel drive with electro-hydraulic differential locks on front and rear axles, hydrostatic power steering, and a standard cab with heater. The hydraulics system is open center with 2800 psi (193.1 bar) pressure. The PTO includes a rear 1000 rpm type with optional 540 rpm, an independent front PTO at 540 rpm (1.375 inch), and a wet disc clutch. The tractor weighs 5390 lbs (2444 kg) with max axle loads of 5507 lbs (2497 kg) front and rear. Electrical system is 12 volts negative ground.