Model MB4 has a 16,000-pound DBP rating. A short wheelbase and four-wheel steering make the MB4 highly maneuverable. Tractor features a turbocharged six-cylinder Cummins engine coupled to a six-speed automatic Powershift transmission. Drive axles have 45 percent limited slip differentials for maximum traction. For more details visit www.nmc-wollard.com or email: [email protected].