Navigation: Home > John Deere > 8440

John Deere 8440 Tractors

John Deere 8440  
Power: 215 hp
Date of manufacture :
1979 - 1982
Production
Manufacturer:John Deere
Type:Four-wheel Drive (4WD) tractor
Factory:Waterloo, Iowa, USA
Original price:$64,000 (1982 )
John Deere 8440 Power
Engine:215 hp
160.3 kW
PTO (claimed):175 hp
130.5 kW
Drawbar (tested):160.58 hp
119.7 kW
PTO (tested):179.83 hp
134.1 kW
John Deere 8440 Engine
Mechanical
Chassis:4x4 articulated 4WD
Differential lock:hydraulic front and rear
Steering:articulated power
Brakes:hydraulic wet disc
Cab:Cab standard.
Transmission:16-speed partial power shift
Photos
John Deere 8440 photos...
Capacity
Fuel:156 gal
590.5 L
Hydraulic system:40 gal
151.4 L
Hydraulics
Type:closed center
Capacity:40 gal
151.4 L
Valves:2
Pump flow:33 gpm
124.9 lpm
Tractor hitch
Rear Type:III
Rear lift:8545 lbs
3876 kg
Power Take-off (PTO)
Rear PTO:independent
Rear RPM:1000
Dimensions & Tires
Wheelbase:125 inches
317 cm
Weight:26,590 lbs
12061 kg
Front tire:18.4-34
Rear tire:18.4-34
Full dimensions and tires ...
8440 Serial Numbers
Location:Serial number plate on the rear of transmission case.
photo of 8440 serial number

1979:1000
1980:2266
1981:3758
1982:5235

how to read serial numbers...

Electrical
Ground:negative
Charging system:alternator
Charging amps:90
Batteries:2
Battery CCA:850
Battery volts:6
Other Tractors
John Deere 8420T Power: 284 hp Date of manufacture : 2002 - 2005
John Deere 8430 Power: 194 hp[P] Date of manufacture : 1975 - 1978
John Deere 8430 Power: 305 hp Date of manufacture : 2006 - 2009
John Deere 8430T Power: 335 hp Date of manufacture : 2006 - 2009
John Deere 8440 Power: 215 hp Date of manufacture : 1979 - 1982
John Deere 8450 Power: 225 hp Date of manufacture : 1982 - 1988
John Deere 8520 Power: 305 hp Date of manufacture : 2002 - 2005
John Deere 8520T Power: 305 hp Date of manufacture : 2002 - 2005
John Deere 8530 Power: 330 hp Date of manufacture : 2006 - 2009