John Deere 1840


John Deere 1840 tractor photo
1979 - 1982
Utility tractor
Series:164018402040
Production
Manufacturer:John Deere
Type:Utility tractor
Factory:Mannheim, Baden-W├╝rttemberg, Germany
The Canadian-market 1840 is similar to the US 2440 model.
John Deere 1840 Power
Engine (net):70 hp
52.2 kW
PTO (claimed):60 hp
44.7 kW
John Deere 1840 Engine
John Deere 3.9L 4-cyl diesel
Fuel tank:25.1 gal
95.0 L
Engine details ...
Mechanical
Chassis:4x2 2WD
 4x4 MFWD 4WD
Final drives:planetary
Differential lock:mechanical rear
Steering:power
Brakes:wet disc
Cab:Open operator station. Cab optional.
Transmissions:8-speed unsynchronized gear
 8-speed partially synchronized
 16-speed two-speed power shift
Transmission details ...
Hydraulics
Type:closed center
Tractor hitch
Rear Type:II/I
Control:position and draft control
Power Take-off (PTO)
Rear PTO:independent
Rear RPM:540 (1.375)
 540/1000 (1.375)
Dimensions & Tires
Wheelbase:89.7 inches
227 cm
Weight:5476 lbs
2483 kg
Front tire:7.50-16
Rear tire:15.5-38
Full dimensions and tires ...
Electrical
Ground:negative
Charging system:alternator
Charging amps:33
 55*Standard with cab, optional on open station.
Charging volts:14
Batteries:2
Battery volts:12
Page information
Last update:August 13, 2021
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