The Tractor John Deere 1640 is not the best known machine of the JD team. The tractor was built at the Mannheim production plant, located in Germany. The tractor appeared in the early eighties, between 1980 and 1982. When buying new, you could choose between a 4×2 2WD chassis or a 4×4 MFWD 4WD chassis. The JD 1640 engine is of its own manufacture. It is a Diesel engine John Deere. The engine has a nominal speed of 2500 rpm. It has a displacement of 3. 9 liters and a total power of 62 hp. The engine is 4 cylinders and uses liquid cooling to prevent it from hot.
The John Deere 1640 engine operates the wheels through 2 different gearboxes. The first option provides the tractor 16 speeds on the forward and 8 in reverse. The second gearbox option, smaller, provides the JD 1640 8 speeds running forward and 4 in reverse. Depending on the chassis, the total weight of the tractor varies. With a 2WD chassis, the tractor weighs 3360 kg (7409 lbs) while with a 4WD chassis, weighs 3630 kg (8004 lbs). The tractor has a total length of 3. 93 m (155 inches).
The John Deere 1640 has a minimum rotation radius of 10. 2 m when built on a 4WD chassis and with a 2WD chassis has a minimum rotation radius of 7. 6 m. The size of the tractor front wheels also varies depending on the chassis. In the 2WD chassis, the front wheels measure each 7. 5-18 (7. 5 inches of width, 18 inches in tire diameter) while in the 4wd chassis, the front wheels measure each 11. 2-28 (11. 2 inches of width, 28 inches in tire diameter). The rear wheels of both chassis are the same size. Each measures 13, 6-38 (13. 6 inches wide, 38 inches in tire diameter). You can leave a JD 1640 comment below.
