John Deere 3030

The John Deere 3030 is a row-crop tractor produced from 1978 to 1979. It was built in Mannheim, Germany and features a 5.4L 6-cylinder diesel engine producing 84.5 hp net and 93.8 hp gross. The tractor offers a 12-speed Hi-Lo transmission with 12 forward and 6 reverse gears, and is available in two- or four-wheel drive configurations. It includes features such as planetary final drives, mechanical rear differential lock, power steering, wet disc brakes, and a four-post ROPS with an optional cab. The hydraulic system is closed center with a 15-gallon capacity and 2248 psi pressure. The tractor hitch is category II with position and draft control and a rear lift capacity of 7452 lbs. PTO options include independent rear PTO with 540/1000 RPM. Dimensions include a 97-inch wheelbase, 157.5-inch length, and weights ranging from 7297 to 8069 lbs. Standard tires are 7.50-20 front and 16.9-38 rear for 2WD, with larger tires for 4WD. Electrical system features a 12-volt negative ground with a 28-amp alternator and two 12-volt batteries.