Chamberlain 4290

The Chamberlain 4290 is a row-crop tractor produced from 1985 to 1986 as part of the 90 Series. Manufactured by Chamberlain, a part of John Deere, it was built in Welshpool, Australia with a total production of 270 units. It features a John Deere 5.9L 6-cylinder turbocharged diesel engine delivering 118 hp (88.0 kW) net power. The tractor offers a 12-speed partial power shift transmission with a Hi-Lo range and a 14-inch dry disc clutch. It is available in 2WD and optional 4WD configurations with hydrostatic power steering and hydraulic wet disc brakes. The tractor includes a standard cab with air-conditioning. Fuel capacity is 87.2 gallons (330.1 L) and the hydraulic system capacity is 7.2 gallons (27.3 L). The PTO is independent with hydraulic disc clutch and offers 540 rpm standard and 1000 rpm optional speeds. Dimensions vary slightly between 2WD and 4WD models, with wheelbases around 114 inches and weights ranging from 13,228 to 13,785 pounds. The Chamberlain 4290 is part of a series including models 4090, 4280, and 4490.